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| Product | Description | |
|---|---|---|
| Antifreeze Polypeptide 6 (winter flounder) | Antifreeze Polypeptide 6 (winter flounder) is the component 6 of the winter flounder's antifreeze polypeptides. Antifreeze Polypeptide 6 (winter flounder) lowers the plasma freezing point by arresting the growth of ice nuclei [1]. Uses: Scientific research. Group: Peptides. CAS No. 122604-16-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P3832. |  |
| Antifreeze Polypeptide 6 (winter flounder) | Antifreeze polypeptides (AFP) have the common ability to lower the freezing point of serum, thus allowing fish to survive in sub-zero ocean temperatures. Type I AFPs are found in the blood of winter flounder, yellowtail flounder, Alaskan plaice, and the shorthorn and grubby sculpin. AFP37 (HPLC6) is isolated from the winter flounder, Pseudopleuronectes americanus, and consists of 37 amino acids arranged in three 11-residue repeats to form α-helices. Synonyms: AFP 6 (winter flounder); H-Asp-Thr-Ala-Ser-Asp-Ala-Ala-Ala-Ala-Ala-Ala-Leu-Thr-Ala-Ala-Asn-Ala-Lys-Ala-Ala-Ala-Glu-Leu-Thr-Ala-Ala-Asn-Ala-Ala-Ala-Ala-Ala-Ala-Ala-Thr-Ala-Arg-OH; L-alpha-aspartyl-L-threonyl-L-alanyl-L-seryl-L-alpha-aspartyl-L-alanyl-L-alanyl-L-alanyl-L-alanyl-L-alanyl-L-alanyl-L-leucyl-L-threonyl-L-alanyl-L-alanyl-L-asparagyl-L-alanyl-L-lysyl-L-alanyl-L-alanyl-L-alanyl-L-alpha-glutamyl-L-leucyl-L-threonyl-L-alanyl-L-alanyl-L-asparagyl-L-alanyl-L-alanyl-L-alanyl-L-alanyl-L-alanyl-L-alanyl-L-alanyl-L-threonyl-L-alanyl-L-arginine; HPLC-6 (winter flounder); AFP37 (winter flounder). Grades: ≥95%. CAS No. 122604-16-4. Molecular formula: C133H225N43O51. Mole weight: 3242.47. |  |
| Acetyl-CoA Carboxylase 2 from Human, Recombinant | Acetyl-CoA Carboxylase (ACC) regulates the metabolism of fatty acids. This enzyme catalzes the formation of Malonyl CoA through the irreversible carboxylation of acetyl CoA. There are two main isoforms of Acetyl-CoA carboxylase expressed in mammals, Acetyl-CoA carboxylase 1 (ACACA) and Acetyl-CoA carboxylase 2 (ACACB). ACACA has broad tissue distribution but is enriched in tissues critical for fatty acid sythesis such as adipose tissue. ACACB is enriched in tissues such as skeletal muscle and heart that are critical for fatty acid oxidation. The Acetyl-CoA Carboxylase enzymes are activated by Citrate, glutamate, and dicarboxylic acids and negatively regulated by long ...ercise. the enzyme also may be used for acc regulation study in anti-obesity and anti-type 2 diabetes therapeutics. Group: Enzymes. Synonyms: ACACB; ACC2; acetyl-CoA carboxylase beta; acetyl coenzyme A carboxylase; acetyl-CoA carboxylase. Enzyme Commission Number: EC 6.4.1.2. CAS No. 9023-93-2. ACC. Mole weight: 277 kDa. Activity: > 25 units/μg protein. Storage: Store at -70°C. Avoid multiple freeze-thaw cycles. Form: Supplied as a solution in 50 mM Tris-HCl, pH 8.0, 275 mM NaCl, 10% glycerol, 1 mM EDTA and 2 mM DTT. Source: Sf9 cells. Species: Human. ACACB; ACC2; acetyl-CoA carboxylase beta; acetyl coenzyme A carboxylase; acetyl-CoA carboxylase. Cat No: NATE-0943. |  |
| α(2-3) Neuraminidase from Salmonella typhimurium LT2, Recombinant | Neuraminidase enzymes are glycoside hydrolase enzymes (EC 3.2.1.18) that cleave the glycosidic linkages of neuraminic acids. Neuraminidase enzymes are a large family, found in a range of organisms. The best-known neuraminidase is the viral neuraminidase, a drug target for the prevention of the spread of influenza infection. The viral neuraminidases are frequently used as antigenic determinants found on the surface of the Influenza virus. Some variants of the influenza neuraminidase confer more virulence to the virus than others. Other homologs are found in mammalian cells, which have a range of functions. Α2-3 neuraminidase is a highly specific exogl... sialyl linkages and shows only trace activity against α2-8 sialyl linkages. Group: Enzymes. Synonyms: neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6. Neuraminidase. Mole weight: 41 kDa. Activity: ~11,300,000 units/mg. Storage: Store at 4°C or in small aliquots at -20°C. Avoid repeated freeze/thaw cycles. Form: 50 mM NaCl, 20 mM Tris-HCl (pH 7.5 25°C), and 5 mM Na2EDTA. Source: E. coli. Species: Salmonella typhimurium LT2. neuraminidase; sialidase; α-neuraminidase; acetylneuraminidase; exo-α-sialidase; EC 3.2.1.18; 9001-67-6; α(2-3) Neuraminidase. Cat No: NATE-1276. | |
| Beta Lactamase from E.coli, Recombinant | Beta-lactamase is a type of enzyme (EC 3.5.2.6) produced by some bacteria that is responsible for their resistance to beta-lactam antibiotics like penicillins, cephalosporins, cephamycins and carbapenems. These antibiotics have a common element in their molecular structure: a four-atom ring known as a beta-lactam. The lactamase enzyme breaks that ring open, deactivating the molecule's antibacterial properties. Group: Enzymes. Synonyms: b-Lactamase; EC 3.5.2.6; TEM precursor; β-lactamase. Enzyme Commission Number: EC 3.5.2.6. Purity: Greater than 90.0% as determined by: (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE. β-Lactamase. Mole weight: 29 kDa. Activity: 700IU/mg. Stability: Lyophilized Beta Lactamase although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution Beta Lactamase Recombinant should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles. Form: Lyophilized from a concentrated (1mg/ml) solution in water containing 20mM Phosphate buffer pH-7. Source: E. coli. Species: E. coli. b-Lactamase; EC 3.5.2.6; TEM precursor; β-lactamase. Cat No: NATE-1886. | |
| Bifidobacterium Adolescentis Freeze Dried Powder | Bifidobacterium adolescentis are normal inhabitantsof healthy human and animal intestinal tracts. Colonization of B. adolescentis in the gut occursimmediately after birth. Their population in the guttends to maintain relative stability until late adulthood, where factors such as diet, stress, and antibiotics causes it to decline. Group: Probiotics. Synonyms: Bifidobacterium Adolescentis Freeze Dried Powder; Bifidobacterium Adolescentis. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Gut Health Formula. Cat No: PRBT-003. | |
| Bifidobacterium Lactis Freeze Dried Powder | B.lactis is a gram-positive, rod-shaped bacterium found naturally in the gastrointestinal system of mammals. In humans, lactobacillus lactis is used in the mucosal delivery of proteins to prevent digestive system disorders. Group: Probiotics. Synonyms: Bifidobacterium Lactis Freeze Dried Powder; Bifidobacterium Lactis. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Anti Helicobacter Pylori Formula, Gut Health Formula, Prenatal Probiotic Formula. Cat No: PRBT-006. | |
| Cathepsin L from Human, Recombinant | Cathepsin L (EC 3.4.22.15, Aldrichina grahami cysteine proteinase) is an important lysosomal endopeptidase enzyme which is involved in the initiation of protein degradation. It is a member of the Peptidase C1 family, which play an important role in diverse processes including normal lysosome mediated protein turnover, antigen and proprotein processing, and apoptosis. Cathepsin L has been reported in many organisms including fish, birds and mammals. Group: Enzymes. Synonyms: Cathepsin L1; Major excreted protein; Cathepsin U; Cathepsin V. Enzyme Commission Number: EC 3.4.22.15. Purity: > 90% by SDS-PAGE. CTSL. Mole weight: 24.2 kDa (114-333 aa). Activity: > 10000 mU/mg. Stability: Stable for at least 6 months as supplied. Use as provided or dilute with 50% glycerol to 0.1 mg/ml. Aliquot immediately and store at -80°C. Avoid freeze/thaw cycles. Storage: Store at -80°C. Form: Liquid. Source: E. coli. Species: Human. cathepsin L; CTSL; EC 3.4.22.15; Aldrichina grahami cysteine proteinase; 60616-82-2; Cathepsin L1; Major excreted protein; Cathepsin U; Cathepsin V. Cat No: NATE-1665. | |
| Cathepsin S from Human, recombinant | Cathepsin S (CTSS) is a lysosomal cysteine protease of the papain family and may participate in the degradation of antigenic proteins to peptides for presentation on MHC class II molecules. CTSS is synthesized as inactive precursor of 331 amino acids consisting of a 15-aa signal peptide, a propeptide of 99 aa, and a mature polypeptide of 217 aa. It is activated in the lysosomes by a proteolytic cleavage of the propeptide. The deduced amino acid sequence contains only one potential N-glycosylation site located in the propeptide. Compared with the abundant cathepsins B, L and H, cathepsin S shows a restricted tissue distribution, with highest levels in spleen, heart, and lung...l compartment, and is implicated in the pathogenesis of Alzheimers disease and Down Syndrome. Group: Enzymes. Synonyms: CTSS; cathepsin S; EC 3.4.22.27; FLJ50259; MGC3886. Enzyme Commission Number: EC 3.4.22.27. CAS No. 71965-46-3. Purity: > 90% by SDS-PAGE. CTSS. Mole weight: 23.9 kDa (115-331 aa). Activity: >2000 mU/mg. Storage: Stable for at least 1 year as supplied. Briefly spin down the vial and reconstitute in 50 mM sodium acetate, 100 mM NaCl (pH 5.5) to 0.1-1 mg/ml and store at -80°C. Avoid repeated freeze and thaw cycles. Form: Lyophilized from proprietary buffer. Source: E. coli. Species: Human. CTSS; cathepsin S; EC 3.4.22.27; FLJ50259; MGC3886. Cat No: NATE-1702. | |
| Chitosanase from Bacillus sp. (food grade) | Chitosanase is a powdered chitosanase preparation made by submerged fermentation of a selected strain of the bacterium Bacillus sp. The enzyme catalyzes the breakdown of chitosan, a partially or completely de-acetylated derivative of chitin (β-1,4 homopolymer of N-acetyl glucosamine). Applications: Chitosanase can be used for hydrolyzing chitosan (degree of de-acetylatin: 40~100%). especially, it can be used for the production of chitosan oligosaccharides from chitosan, which have a variety of biological activities such as immuno-stimulating activity, anti-tumor activity, anti-microbial activity, etc. Group: Enzymes. Synonyms: Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Chitosanase. Mole weight: 45,000Da estimated by SDS-PAGE. Activity: 35,000U/g. Storage: The product should be stored in a cool, dry environment with temperatures below 4°C. Form: White or light yellow colored, freeze-dried powder. Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Cat No: CHIC-001. | |
| Creatine Kinase MB Isoenzyme Type-2 from Human, Recombinant | CK-MB Type II possesses the naturally occurring carboxy-terminal amino acid lysine. This occurs during a myocardial infarct (MI or heart attack) when CK-MB Type II is released from damaged heart muscle, and the C-terminal lysine is cleaved in the blood stream, thus creating CK-MB Type I. This difference can be exploited in diagnosis of an MI. Ckmbitii human recombinant produced in pichia pastoris is a glycosylated polypeptide chain having an identical amino acid sequence compared to the native enzyme, purified under non-denaturing conditions and reacts with polyclonal antibodies to mb isoenzyme in elisa. the ckmbitii is purified by proprietary chromatographic techniques. Group: Enzymes. Synonyms: Creatine Kinase MB Isoenzyme Type-II; Creatine Kinase MB Isoenzyme Type-2; CKMBT2; CKMBITII; CKMBII; CKMB. Purity: Greater than 95.0% as determined by (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE. CK. Activity: 892 IU/mg. Stability: CKMBITII although stable at 15°C for 7 days, should be stored below -18°C. Please prevent freeze-thaw cycles. Appearance: Sterile Filtered colourless liquid formulation. Source: Pichia Pastoris. Species: Human. Creatine Kinase MB Isoenzyme Type-II; Creatine Kinase MB Isoenzyme Type-2; CKMBT2; CKMBITII; CKMBII; CKMB. Cat No: NATE-0819. | |
| Creatine Kinase MM Isoenzyme Type-3 from Human, Recombinant | Creatine Kinase MM is a cytoplasmic enzyme involved in energy homeostasis and is an important serum marker for myocardial infarction. The encoded protein reversibly catalyzes the transfer of phosphate between ATP and various phosphogens such as creatine phosphate. It acts as a homodimer in striated muscle as well as in other tissues, and as a heterodimer with a similar brain isozyme in heart. The encoded protein is a member of the ATP:guanido phosphotransferase protein family. Ckmt3 human recombinant produced in pichia pastoris is a glycosylated polypeptide chain having an identical amino acid sequence compared to the native enzyme, purified under non-denaturing conditions and reacts with polyclonal antibodies to mm isoenzyme in elisa.the ckmt3 is purified by proprietary chromatographic techniques. Group: Enzymes. Synonyms: Creatine kin. Enzyme Commission Number: EC 2.7.3.2. Purity: Greater than 95.0% as determined by (a) Analysis by RP-HPLC. (b) Analysis by SDS-PAGE. CK. Activity: 500 IU/mg. Stability: CKMT3 although stable at 15°C for 7 days, should be stored below -18°C. lease prevent freeze-thaw cycles. Appearance: Sterile Filtered colourless liquid formulation. Source: Pichia Pastoris. Species: Human. Creatine kinase M-type; EC 2.7.3.2; Creatine kinase M chain; M-CK; CKM; CKMM; CKMMITIII; CKMMT3. Cat No: NATE-0821. | |
| Glucose-6-Phosphate Isomerase from Human, Recombinant | Glucose-6-phosphate isomerase (GPI) is a part of the GPI family whose members encode multifunctional phosphoglucose isomerase proteins involved in energy pathways. GPI is a dimeric enzyme which catalyzes the reversible isomerization of glucose-6-phosphate and fructose-6-phosphate. Mammalian GPI also functions as a tumor-secreted cytokine and an angiogenic factor (AMF) which stimulates endothelial cell motility. In addition, GPI is a neurotrophic factor (Neuroleukin) for spinal and sensory neurons. GPI performs in different capacities inside and outside the cell. In the cytoplasm, GPI is involved in glycolysis and gluconeogenesis, while outside the cell it acts as a...somerase; Autocrine motility factor; Neuroleukin; Sperm antigen 36; GPI; PGI; PHI; AMF; NLK; SA-36; GNPI. Purity: Greater than 95.0% as determined by SDS-PAGE. PGI. Mole weight: 65.3 kDa. Stability: GPI although stable 4°C for 4 weeks, should be stored desiccated below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles. Appearance: Sterile Filtered colorless solution. Source: E. coli. Species: Human. Glucose-6-phosphate isomerase; Phosphoglucose isomerase; Phosphohexose isomerase; Autocrine motility factor; Neuroleukin; Sperm antigen 36; GPI; PGI; PHI; AMF; NLK; SA-36; GNPI. Cat No: NATE-0841. | |
| Glycylglutamine | Glycylglutamine is a dipeptide formed from glycine and L-glutamine residues. It has a role as a metabolite and a protective agent. It is a tautomer of a Glycylglutamine zwitterion. CAS No. 13115-71-4. Product ID: PAP-0007. Molecular formula: C7H13N3O4. Category: Amino acid. Product Keywords: Amino Acid Series; Glycylglutamine; PAP-0007; Amino acid; C7H13N3O4; 13115-71-4. Standard: GMP. Color: White to Off-White. EC Number: 700-144-0. Physical State: Solid. Solubility: Aqueous Acid (Slightly), Water (Slightly). Storage: Keep in dark place,Inert atmosphere,Store in freezer, under -20°C. Applications: Glycylglutamine is a dietary supplement that provides the body with glutamine. It is a naturally occurring amino acid and is involved in protein synthesis, antibody production, and cell growth. Boiling Point: 643.1±55.0 °C(Predicted). Melting Point: 194°C. Density: 1.359±0.06 g/cm3(Predicted). Product Description: Glycylglutamine is a dietary supplement that provides the body with glutamine. It is a naturally occurring amino acid and is involved in protein synthesis, antibody production, and cell growth. |  |
| LACCAIC ACID | LACCAIC ACID. Synonyms: Shellac red color;Red Lac;froM Lacca;Laccaic Acid ;lac dye red;Purple sweet potato pigment;Water-soluble shellac red;c.i.75450. CAS No. 60687-93-6. Pack Sizes: 1 g. Product ID: CDF4-0025. Molecular formula: C91H62N2O44. Category: Color Fixative. Product Keywords: Food Ingredients; Color Fixative; LACCAIC ACID; CDF4-0025; 60687-93-6; C91H62N2O44; 918-731-7; 60687-93-6. Purity: 0.99. Color: Red to Very Dark Red. EC Number: 918-731-7. Physical State: Solid. Solubility: Aqueous Base (Slightly), DMSO (Slightly). Storage: -20°C Freezer, Under inert atmosphere. Application: Laccaic acid is an organic dye with antimicrobial properties towards various pathogenic bacteria and fungi. Laccaic acid is also used as a component of solar cells due to its photoelectric properties. Boiling Point: 453.24°C (rough estimate). Density: 1.4363 (rough estimate). | |
| Lactobacillus Acidophilus Freeze Dried Powder | Lactobacillus acidophilus (New Latin 'acid-loving milk-bacillus') is a species of gram positive bacteria in the genus Lactobacillus. L. acidophilus is a homofermentative, microaerophilic species, fermenting sugars into lactic acid, and grows readily at rather low pH values (below pH 5.0) and has an optimum growth temperature of around 37 °C (99 °F). L. acidophilus occurs naturally in the human and animal gastrointestinal tract and mouth. Some strains of L. acidophilus may be considered to have probiotic characteristics. These strains are commercially used in many dairy products, sometimes together with Streptococcus thermophilus and Lactobacillus delbrueckii subsp. bulgaricus in the production of acidophilus-type yogurt, or acidophiline. Group: Probiotics. Synonyms: Lactobacillus Acidophilus Freeze-Drying Powder; Lactobacillus Acidophilus. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Anti Helicobacter Pylori Formula, Antiallergic Formula, Female Vaginal Health Formula, Weight Control Formula. Cat No: PRBT-012. | |
| Lactobacillus Paracasei Freeze Dried Powder | Lactobacillus paracasei (commonly abbreviated as L. paracasei) is a gram-positive, facultatively heterofermentative species of lactic acid bacteria that are commonly used in dairy product fermentation and probiotics. L. paracasei is a bacterium that operates by commensalism. It is commonly found in many human habitats such as human intestinal tracts and mouths as well as sewages, silages, and previously mentioned dairy products. Group: Probiotics. Synonyms: Lactobacillus Paracasei Freeze Dried Powder; Lactobacillus Paracasei. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula, Oral Health Formula, Prenatal Probiotic Formula. Cat No: PRBT-021. | |
| Lactobacillus Plantarum Freeze Dried Powder | Lactobacillus plantarum is a widespread member of the genus Lactobacillus, commonly found in many fermented food products as well as anaerobic plant matter. It is also present in saliva (from which it was first isolated). L. plantarum is Gram positive, bacilli shaped bacterium. L. plantarum cells are rods with rounded ends, straight, generally 0.9 - 1.2 μm wide and 3 - 8 μm long, occurring singly, in pairs or in short chains. L. plantarum has one of the largest genomes known among the lactic acid bacteria and is a very flexible and versatile species. It is estimated to grow between pH 3.4 and 8.8. Lactobacillus plantarum can grow in the temperature range 12 °C to 40 °C. Group: Probiotics. Synonyms: Lactobacillus Plantarum Freeze Dried Powder; Lactobacillus Plantarum. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Anti Helicobacter Pylori Formula, Female Vaginal Health Formula, Gut Health Formula, Sleep Quality Improvement Formula, Weight Control Formula. Cat No: PRBT-022. | |
| Lactobacillus Reuteri Freeze Dried Powder | Lactobacillus reuteri is a Gram-positive bacterium that naturally inhabits the gut of mammals and birds, as well it can be also found in the natural environments like the fermented foods, meet, dairy products. It can grow in both oxygen residual or not, can grow better at the aerobic condition, even can survive in the Nitrogen Dioxide condition. Group: Probiotics. Synonyms: Lactobacillus Reuteri Freeze Dried Powder in China; Lactobacillus Reuteri. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula, Female Vaginal Health Formula. Cat No: PRBT-023. | |
| Lactobacillus Salivarius Freeze Dried Powder | Lactobacillus salivarius is a probiotic bacteria species that has been found to live in the gastrointestinal tract and exert a range of therapeutic properties including suppression of pathogenic bacteria. Group: Probiotics. Synonyms: Lactobacillus Salivarius Freeze Dried Powder; Lactobacillus Salivarius. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula, Oral Health Formula, Prenatal Probiotic Formula. Cat No: PRBT-025. | |
| Matrix Metalloproteinase-13 (HisoTag) from Human, Recombinant | Matrix metalloproteinases are members of a unique family of proteolytic enzymes that have a zinc ion at their active sites and can degrade collagens, elastin and other components of the extracellular matrix (ECM). These enzymes are present in normal healthy individuals and have been shown to have an important role in processes such as wound healing, pregnancy, and bone resorption. However, overexpression and activation of MMPs have been linked with a range of pathological processes and disease states involved in the breakdown and remodeling of the ECM. Such diseases include tumor invasion and metastasis, rheumatoid arthritis, periodontal disease and vascular pr..., a ca2+- and zn2+- binding catalytic domain, a hinge region, and a c-terminal hemopexin domain. hydrolyzes collagen type ii 5-6 times faster than collagens type i and iii. exhibits high activity towards gelatin and degrades α1-antichymotrypsin and plasminogen activator inhibitor-2. Group: Enzymes. Synonyms: Collagenase-3; Matrix metallopeptidase 13; MMP13; CLG3; MANDP1; MMP-13. Purity: >90% by SDS-PAGE. Matrix Metalloproteinase. Mole weight: 60 kDa. Activity: >50 mU/mg protein. Storage: < -70°C; Avoid freeze/thaw. Form: Liquid. Source: S. frugiperda. Species: Human. Collagenase-3; Matrix metallopeptidase 13; MMP13; CLG3; MANDP1; MMP-13. Cat No: NATE-0859. | |
| Native Aspergillus sp. Glucose Oxidase | The glucose oxidase enzyme (GOx) also known as notatin (EC number 1.1.3.4) is an oxido-reductase that catalyses the oxidation of glucose to hydrogen peroxide and D-glucono-δ-lactone. This enzyme is produced by certain species of fungi and insects and displays antibacterial activity when oxygen and glucose are present. Applications: This enzyme is useful for enzymatic determination of glucose, and for amylase-activity assay when coupled with α-glucosidase in clinical analysis. Group: Enzymes. Synonyms: EC 1.1.3.4; glucose oxyhydrase; corylophyline; penatin; glucose aerodehydrogenase; microcid; β-D-glucose oxidase; D-glucose oxidase; D-glucose-1-oxidase; β-D-glucose:quinone oxidoreductase; glucose oxyhydrase; deoxin-1; GOD; 9001-37-0; glucose oxidas. Enzyme Commission Number: EC 1.1.3.4. CAS No. 9001-37-0. Mole weight: approx. 153 kDa. Activity: 100U/mg-solid or more (containing approx. 50% of stabilizers). Appearance: Yellowish amorphous powder, lyophilized. Form: Freeze dried powder. Source: Aspergillus sp. EC 1.1.3.4; glucose oxyhydrase; corylophyline; penatin; glucose aerodehydrogenase; microcid; β-D-glucose oxidase; D-glucose oxidase; D-glucose-1-oxidase; β-D-glucose:quinone oxidoreductase; glucose oxyhydrase; deoxin-1; GOD; 9001-37-0; glucose oxidase enzyme; GOx; notatin; glucose oxidase. Cat No: DIA-193. | |
| Native Bacillus cereus β-lactamase Blend | β--lactamase inactivates β-lactam antibiotics by breaking open the β-lactam ring. Applications: Useful for assaying penicillins and cephalosporins. Group: Enzymes. Synonyms: β-lactamase; penicillinase; cephalosporinase; neutrapen; penicillin β-lactamase; exopenicillinase; ampicillinase; penicillin amido-β-lactamhydrolase; penicillinase I, II; β-lactamase I-III; β-lactamase A, B, C; β-lactamase AME I; cephalosporin-β-lactamase; EC 3.5.2.6; 9073-60-3. Enzyme Commission Number: EC 3.5.2.6. CAS No. 9073-60-3. β-Lactamase. Storage: at -20°C. Ok to freeze. Form: Lyophilized Powder. Source: Bacillus cereus 569/H9. β-lactamase; penicillinase; cephalosporinase; neutrapen; penicillin β-lactamase; exopenicillinase; ampicillinase; penicillin amido-β-lactamhydrolase; penicillinase I, II; β-lactamase I-III; β-lactamase A, B, C; β-lactamase AME I; cephalosporin-β-lactamase; EC 3.5.2.6; 9073-60-3. Cat No: NATE-1628. | |
| Native Bacillus sp Chitosanase | Chitosanase is a powdered chitosanase preparation made by submerged fermentation of a selected strain of the bacterium Bacillus sp. The enzyme catalyzes the breakdown of chitosan, a partially or completely de-acetylated derivative of chitin (β-1,4 homopolymer of N-acetyl glucosamine). Applications: Chitosanase can be used for hydrolyzing chitosan(degree of de-acetylatin: 40?100%). especially, it can be used for the production of chitosan oligosaccharides from chitosan, which have a variety of biological activities such as immuno-stimulating activity, anti-tumor activity, anti-microbial activity, etc. Group: Enzymes. Synonyms: Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Enzyme Commission Number: EC 3.2.1.132. CAS No. 51570-20-8. Chitosanase. Mole weight: 45,000Da estimated by SDS-PAGE. Activity: 35,000U/g. Appearance: White or light yellow colored, freeze-dried powder. Storage: The product should be stored in a cool, dry environment with temperatures below 4°C. Source: Bacillus sp. Chitosanase; EC 3.2.1.132; 51570-20-8; Chitosan N-acetylglucosaminohydrolase. Cat No: NATE-1746. | |
| Native Bovine Mucopolysaccharidase | Native Bovine Mucopolysaccharidase. Creative enzymes, is a leading producer of high potency hyaluronidase and mucopolysaccharidase and supplies the diagnostics industry. we extract hyaluronidase and mucopolysaccharidase from either bovine or ovine testes using multiple precipitation, fractionation, and filtration steps. creative enzymes products are not intended for use in pharmaceutical applications. Applications: In anti-cellulite preparations / promotion of topical drug absorption / local anesthesia / dispersion and dissipation of fluids and edema /in tissue and cell dissociation. Group: Enzymes. Synonyms: Mucopolysaccharidase; 37326-33-3; Hyaluronate 4-glycanohydrolase. CAS No. 9031-30-5. Mucopolysaccharidase. Activity: > 40 U/mg. Storage: Store at <-15°C. Form: A freeze-dried material. Source: Bovine testes. Species: Bovine. Mucopolysaccharidase; 37326-33-3; Hyaluronate 4-glycanohydrolase. Cat No: NATE-0463. | |
| Native Horseradish Peroxidase | The enzyme horseradish peroxidase (HRP), found in horseradish, is used extensively in molecular biology applications primarily for its ability to amplify a weak signal and increase detectability of a target molecule. HRP is often used in conjugates (molecules that have been joined genetically or chemically) to determine the presence of a molecular target. For example, an antibody conjugated to HRP may be used to detect a small amount of a specific protein in a western blot. Here, the antibody provides the specificity to locate the protein of interest and the HRP enzyme, in the presence of a substrate, produces a detectable signal. Horseradish peroxidase is also commonly used i...plant peroxidase; Japanese radish peroxidase; horseradish peroxidase (HRP); soybean peroxidase (SBP); extensin peroxidase; heme peroxidase; oxyperoxidase; protoheme peroxidase; pyrocatechol peroxidase; scopoletin peroxidase; Coprinus cinereus peroxidase; Arthromyces ramosus peroxidase. Enzyme Commission Number: EC 1.11.1.7. CAS No. 9003-99-0. Activity: > 150 units/mg. Storage: 2-8°C. Form: Freeze dried powder. Source: Horseradish. EC 1.11.1.7; HRP; peroxidase; Horseradish Peroxidase; lactoperoxidase; guaiacol peroxidase; plant peroxidase; Japanese radish peroxidase; horseradish peroxidase (HRP); soybean peroxidase (SBP); extensin peroxidase; heme peroxidase; oxyperoxidase; prot | |
| Native Human Alkaline Phosphatase | Alkaline phosphatase (ALP, ALKP, ALPase, Alk Phos) (EC 3.1.3.1) is a hydrolase enzyme responsible for removing phosphate groups from many types of molecules, including nucleotides, proteins, and alkaloids. The process of removing the phosphate group is called dephosphorylation. As the name suggests, alkaline phosphatases are most effective in an alkaline environment. It is sometimes used synonymously as basic phosphatase. Applications: Alkaline phosphatase is used for conjugation to antibodies and other proteins for elisa, western blotting, and hist ochemical detection. it is routinely used to dephosphorylate proteins and nucleic acids. it may be used for protein labeling when high sensitivity is required. alkaline phosphatase may be also be used to dephosphorylate the 5?-termini of dna or rna to prevent self-ligation. dna or rna can also be tagged with radiolabeled phosphate (via t4 polynucleotide kinase) after dephosphorylation with alkaline phosphatase. Group: Enzymes. Synonyms: Alkaline phosphatase; ALP; ALKP; ALPase; Alk . Enzyme Commission Number: EC 3.1.3.1. CAS No. 9001-78-9. Activity: > 10 units/mg solid. Storage: -20°C. Form: Freeze dried powder. Source: Human placenta. Species: Human. Alkaline phosphatase; ALP; ALKP; ALPase; Alk Phos; EC 3.1.3.1; Alkaline phosphomonoesterase; Glycerophosphatase; Phosphomonoesterase. Cat No: NATE-0057. | |
| Native Microorganism α-Glucosidase (MALTASE) | Glycoside hydrolases (also called glycosidases or glycosyl hydrolases) assist in the hydrolysis of glycosidic bonds in complex sugars. They are extremely common enzymes with roles in nature including degradation of biomass such as cellulose and hemicellulose, in anti-bacterial defense strategies (e.g., lysozyme), in pathogenesis mechanisms (e.g., viral neuraminidases) and in normal cellular function (e.g., trimming mannosidases involved in N-linked glycoprotein biosynthesis). Together with glycosyltransferases, glycosidases form the major catalytic machinery for the synthesis and breakage of glycosidic bonds. Applications: This enzyme is useful for structural investi...tase; alpha-D-glucosidase; alpha-glucoside hydrolase; alpha-1,4-glucosidase; alpha-D-glucoside glucohydrolase; glycosidases; glycosyl hydrolases; α-Glucosidase. Enzyme Commission Number: EC 3.2.1.20. CAS No. 9001-42-7. Activity: 20U/mg-solid or more. Appearance: White amorphous powder, lyophilized. Form: Freeze dried powder. Source: Microorganism. Alpha-glucosidase; EC 3.2.1.20; maltase; glucoinvertase; glucosidosucrase; maltase-glucoamylase; alpha-glucopyranosidase; glucosidoinvertase; alpha-D-glucosidase; alpha-glucoside hydrolase; alpha-1,4-glucosidase; alpha-D-glucoside glucohydrolase; glycosidases; glycosyl hydrolases; α-Glucosidase. Cat No: DIA-194. | |
| Native Microorganism Sarcosine Oxidase | Sarcosine oxidase (SAO) is an enzyme that catalyzes the oxidative demethylation of sarcosine to yield glycine, H2O2, 5, 10-CH2-tetrahydrofolate in a reaction requiring H4-tetrahydrofolate and oxygen. sarcosine + H2O + O2 = glycine + formaldehyde + H2O2. Applications: This enzyme is useful for enzymatic determination of creatinine, creatine, and sarcosine when coupling with creatinine amidohydrolase and creatine amidinohydrolase.-341 is newer type of sarosine oxidase, with improved stability in antimicrobial reagent. Group: Enzymes. Synonyms: Sarcosine Oxidase; EC 1.5.3.1; SAO. Enzyme Commission Number: EC 1.5.3.1. CAS No. 9029-22-5. SAO. Mole weight: approx. 65 kDa (by gel filtration). Activity: Grade? 8.0U/mg-solid or more. Stability: Stable at-20°C for at least one year. Appearance: Yellowish amorphous powder, lyophilized. Form: Freeze dried powder. Source: Microorganism. Sarcosine Oxidase; EC 1.5.3.1; SAO. Cat No: DIA-171. | |
| Native Porcine Alkaline Phosphatase | Alkaline phosphatase (ALP, ALKP, ALPase, Alk Phos) (EC 3.1.3.1) is a hydrolase enzyme responsible for removing phosphate groups from many types of molecules, including nucleotides, proteins, and alkaloids. The process of removing the phosphate group is called dephosphorylation. As the name suggests, alkaline phosphatases are most effective in an alkaline environment. It is sometimes used synonymously as basic phosphatase. Applications: Alkaline phosphatase is used for conjugation to antibodies and other proteins for elisa, western blotting, and hist ochemical detection. alkaline phosphatase is also used to prevent dna self ligation and for radiolabeling. Group: Enzymes. Synonyms: Alkaline phosphatase; ALP; ALKP; ALPase; Alk Phos; EC 3.1.3.1; Alkaline phosphomonoesterase; Glycerophosphatase; Phosphomonoesterase. Enzyme Commission Number: EC 3.1.3.1. CAS No. 9001-78-9. Activity: >100U/mg. Storage: -20°C. Form: Freeze dried powder. Source: Porcine kidney. Species: Porcine. Alkaline phosphatase; ALP; ALKP; ALPase; Alk Phos; EC 3.1.3.1; Alkaline phosphomonoesterase; Glycerophosphatase; Phosphomonoesterase. Pack: Package size based on DEA units. Cat No: NATE-0059. | |
| Native Porcine Dipeptidyl Peptidase IV | Native DPPIV is a ubiquitous type II transmembrane glycoprotein and a serine protease of the S9 prolyl-oligopeptidase family. In vivo, it is synthesized with a signal peptide, which functions as the membrane anchoring domain. There is an 88% sequence homology between the human and porcine kidney enzymes. Both exist as homodimers with a subunit molecular weight of ~30 kDa. The high mannose 100 kDa DPPIV precursor is processed in the Golgi to yield a 124 kDa heavily N-and O-linked mature glycoprotein. It is then sorted to the apical membrane through the concerted action of both N-and O-linked glycans and its association with lipid microdomains. The porcine enzyme contains 18...ukocyte antigen CD26; glycylprolyl dipeptidylaminopeptidase; dipeptidyl-peptide hydrolase; glycylprolyl aminopeptidase; dipeptidyl-aminopeptidase IV; DPP IV/CD26; amino acyl-prolyl dipeptidyl aminopeptidase; T cell triggering molecule Tp103; X-PDAP. Enzyme Commission Number: EC 3.4.14.5. CAS No. 54249-88-6. Purity: >94% by SDS-PAGE. DPP IV. Activity: 1.0 U/mg; Specific Activity >40 U/mg protein. Storage: at -70°C, Avoid freeze/thaw. Form: Liquid. In 20 mM Tris-HCl, 5 mM CaCl?, 1 uM ZnCl?, 0.05% NaN?, pH 8.0. Source: Porcine Kidney. Species: Porcine. EC 3.4.14.5; 54249-88-6; DPPIV; DPP4; dipeptidyl aminopeptidase IV; Xaa-Pro-dipeptidyl-aminopeptidase; Gly-Pro naphthylamidas | |
| Pentapeptide-18 | Pentapeptide-18. CAS No. 64963-01-5. Product ID: CDC10-0586. Molecular formula: C29H39N5O7. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic active peptide; Pentapeptide-18; CDC10-0586; Cosmetic active peptide; C29H39N5O7; Anti-aging, Anti-wrinkle; 64963-01-5. Appearance: Solid. Purity: 98%/99%. Color: White to Off-White. Physical State: Solid. Solubility: DMF (Slightly), DMSO (Slightly). Storage: Keep in dark place,Sealed in dry,Store in freezer, under -20°C. Application: Anti-wrinkle. Boiling Point: 991.9±65.0 °C(Predicted). Melting Point: 160-163.5 °C. Density: 1.257±0.06 g/cm3(Predicted). | |
| Pentapeptide-3 | Pentapeptide-3. CAS No. 135679-88-8. Product ID: CDC10-0594. Molecular formula: C21H37N9O5. Category: Cosmetic Active Peptide. Product Keywords: Cosmetic Ingredients; Active Ingredients; Cosmetic active peptide; Pentapeptide-3; CDC10-0594; Cosmetic active peptide; C21H37N9O5; Anti-aging, Anti-wrinkle; 135679-88-8. Appearance: Powder. Purity: 98%/99%. Storage: Keep in dark place,Inert atmosphere,Store in freezer, under -20°C. Application: Anti-wrinkle. Density: 1.54 g/cm3. | |
| Stearic acid PEG acid | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0028. Mole weight: 3400 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems;Emulsifier Excipients; Stearic acid PEG acid; PE-0028. Appearance: Solid powder. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG amine | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0030. Mole weight: 3400 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems; Emulsifier Excipients; Stearic acid PEG amine; PE-0030. Appearance: Solid powder. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG Fluorescein | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0027. Mole weight: 3400 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems;Emulsifier Excipients; Stearic acid PEG Fluorescein; PE-0027. Appearance: Solid powder. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG Folate | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0025. Mole weight: 3400 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems;Emulsifier Excipients; Stearic acid PEG Folate; PE-0025. Appearance: Solid powder. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG Maleimide-2000 Da | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0033. Mole weight: 2000 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems; Emulsifier Excipients; Stearic acid PEG Maleimide-2000 Da; PE-0033. Appearance: Off-white/white solid or viscous liquid depends on molecule weight. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG Maleimide-3400 Da | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0034. Mole weight: 3400 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems; Emulsifier Excipients; Stearic acid PEG Maleimide-3400 Da; PE-0034. Appearance: Off-white/white solid or viscous liquid depends on molecule weight. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG, mPEG-STA-2000 Da | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0035. Mole weight: 2000 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems; Emulsifier Excipients; Stearic acid PEG, mPEG-STA-2000 Da; PE-0035. Appearance: Off-white/white solid or viscous liquid depends on molecule weight. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG, mPEG-STA-5000 Da | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0036. Mole weight: 5000 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems; Emulsifier Excipients; Stearic acid PEG, mPEG-STA-5000 Da; PE-0036. Appearance: Off-white/white solid or viscous liquid depends on molecule weight. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG NBD | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0026. Mole weight: 3400 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems;Emulsifier Excipients; Stearic acid PEG NBD; PE-0026. Appearance: Solid powder. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG NHS-2000 Da | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0031. Mole weight: 2000 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems; Emulsifier Excipients; Stearic acid PEG NHS-2000 Da; PE-0031. Appearance: Off-white/white solid or viscous liquid depends on molecule weight. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG NHS-3400 Da | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0032. Mole weight: 3400 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems; Emulsifier Excipients; Stearic acid PEG NHS-3400 Da; PE-0032. Appearance: Off-white/white solid or viscous liquid depends on molecule weight. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Stearic acid PEG thiol | Stearic acid is an 18 carbon saturated fatty acid lipid with excellent hydrophobicity. PEG modified stearic acid is an excellent amphilphilic polymer with both hydrophilicity and hydrophobility. Pegylated lipids are excellent liposome formation materials that can be used for drug delivery, gene transfection and vaccine delivery as well. These materials can also be used for targeted drug delivery by modifying their surfaces with targeting ligands such as antibodies, peptides. Product ID: PE-0029. Mole weight: 3400 Da. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems;Emulsifier Excipients; Stearic acid PEG thiol; PE-0029. Appearance: Solid powder. Solubility: Soluble in regular aqeous solution as well as most organic solvents. Storage: Store at -20°C, dessiccate. Protect from light. Avoid frequent thaw and freeze. | |
| Thyroid Peroxidase from Human, Recombinant | Thyroid Peroxidase (TPO) represents one of the main autoantigenic targets in autoimmune thyroid disease of humans. Its identity with the formerly so-called "microsomal antigen" has been shown several years ago. As an integral membrane glycoprotein it is restricted to the apical plasma membrane of the follicular epithelial cells and comprises two identical subunits of approx. 100 kDa molecular weight. The hemoprotein TPO plays a key role in the thyroid hormone biosynthesis by catalysing both the iodination of tyrosyl residues and the coupling of iodotyrosyl residues in thyroglobulin (TG) to form precursors of the thyroid hormones T4 and T3. Thyroid peroxidase human recomb... iodotyrosine deiodinase; monoiodotyrosine deiodinase; thyroperoxidase; tyrosine iodinase; iodide peroxidase. CAS No. 9031-28-1. Purity: Greater than 95% as determined by SDS-PAGE. TPO. Mole weight: 92,872 Da. Storage: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time. Avoid multiple freeze-thaw cycles. Source: Sf9 insect cells. Species: Human. Thyroid peroxidase; EC 1.11.1.8; TPO; MSA; TPX; iodotyrosine deiodase; iodinase; iodoperoxidase (heme type); iodide peroxidase-tyrosine iodinase; iodotyrosine deiodinase; monoiodotyrosine deiodinase; thyroperoxidase; tyrosine iodinase; iodide peroxidase. Cat No: NATE-0919. | |
| Tissue Transglutaminase from Human, Recombinant | Celiac disease is an enteropathy that is characterized by intestinal lesions of variable severity. Tissue-type transglutaminase (tTG) is believed to be the predominant autoantigen for celiac disease and the corresponding autoantibodies show higher sensitivity and specificity than anti-gliadin antibodies. Highly pure recombinant human tTG is now available to replace the traditionally used tTG fraction from guinea pig. Tissue-type transglutaminase antigens have been specifically modified for improved handling: exchange of an active site amino acid eliminates the protein cross-linking activity of the enzyme, while maintaining the native three-dimensional structure and th...tern-blot. Group: Enzymes. Synonyms: Protein-glutamine gamma-glutamyltransferase 2; EC 2.3.2.13; Tissue transglutaminase; TGase C; TGC; TG(C); Transglutaminase-2; TGase-H; TG2; TGM2. Enzyme Commission Number: EC 2.3.2.13. Purity: Greater than 95% as determined by SDS-PAGE. Transglutaminase. Mole weight: 78,018 Da. Stability: Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°Cfor longer periods of time. Avoid multiple freeze-thaw cycles. Source: Sf9 insect cells. Species: Human. Protein-glutamine gamma-glutamyltransferase 2; EC 2.3.2.13; Tissue transglutaminase; TGase C; TGC; TG(C); Transglutaminase-2; TGase-H; TG2; TGM2. Cat No: NATE-0921. | |
| Viomycin | Tuberactinomycin B is a member of the tuberactinomycin family of antibiotics used for the treatment of multidrug-resistant tuberculosis. Tuberactinomycin B inhibits group I intron splicing and prokaryotic protein synthesis, and freezes bacterial ribosomes in either the pre-or post-translational state. Uses: The treatment of multidrug-resistant tuberculosis. Synonyms: Tuberactinomycin B; Celiomycin; Florimycin; Viomicina; Viomycine; Viomycinum. CAS No. 32988-50-4. Molecular formula: C25H43N13O10. Mole weight: 685.69. | |
| Wheatgrass extract | Wheatgrass extract. Applications: 1. pharmaceutical---for making capsules to prevent cancer, lower blood pressure and resist oxidation2. nutritional supplements for slimming health food--as food antioxidants3. drinks and beverages--antioxidants, whitening, dispeling spot, anti-wrinkle and delaying skin aging. Group: Others. Purity: 0.41736111. Appearance: Brown powder. Source: Wheatgrass is a food prepared from the cotyledons of the common wheat plant, Triticum aestivum (subspecies of the family Poaceae). It is sold either as a juice or powder concentrate. Wheatgrass differs from wheat malt in that it is served freeze-dried or fresh, while wheat malt is convectively dried. Wheatgrass is allowed to grow longer than malt. Like most plants, it contains chlorophyll, amino acids, minerals, vitamins, and enzymes. Wheatgrass extract. Cat No: EXTC-205. | |
| Cytidine deaminase from Human, recombinant | CDA (Cytidine deaminase) is an enzyme that scavenges exogenous and endogenous cytidine and 2'-deoxycytidine for UMP synthesis. This protein is one of several deaminases responsible for maintaining the cellular pyrimidine pool. The protein also catalyzes the deamination of chemotherapeutic cytosine nucleoside analogs such as Ara-C and 5-azacytidine, which results in the loss of their cytotoxic and antitumor function. It can form homotetramers and is mainly expressed in granulocytes. Recombinant human CDA protein, fused to His-tag at N-terminus, was expressed in E.coli and purified by using conventional chromatography. Group: Enzymes. Synonyms: CDA; CDD; Cytidine aminohydrolase; Cytosine nucleoside deaminase. Enzyme Commission Number: EC 3.5.4.5. Purity: > 90% by SDS-PAGE. Mole weight: 18.3 kDa (166 aa, 1-146 aa + His Tag). Activity: > 3.5 unit/mg. Storage: Can be stored at 4°C short term (1-2 weeks). For long term storage, aliquot and store at -20°C or -70°C. Avoid repeated freezing and thawing cycles. Form: Liquid. Source: E. coli. Species: Human. CDA; CDD; Cytidine aminohydrolase; Cytosine nucleoside deaminase; Cytidine deaminase. Cat No: NATE-1668. | |
| Dimethylsulfoxide (DMSO) ACS | In cryobiology DMSO has been used as a cryoprotectant and is still an important constituent of cryoprotectant vitrification mixtures used to preserve organs, tissues, and cell suspensions. Without it, up to 90% of frozen cells will become inactive. It is particularly important in the freezing and long-term storage of embryonic stem cells and hematopoietic stem cells, which are often frozen in a mixture of 10% DMSO, a freezing medium, and 30% fetal bovine serum. In the cryogenic freezing of heteroploid cell lines (MDCK, VERO, etc.) a mixture of 10% DMSO with 90% EMEM (70% EMEM + 30% fetal bovine serum + antibiotic mixture) is used. Group: Biochemicals. Alternative Names: Methyl Sulfoxide; Dimethylsulfoxide; DMSO. Grades: ACS Grade. CAS No. 67-68-5. Pack Sizes: 50ml, 100ml, 500ml, 1L, 4L. Molecular Formula: C2H6SO, Molecular Weight: 78.13. US Biological Life Sciences. |  Worldwide |
| Dimethylsulfoxide (DMSO) for Cell Culture | Ready-to-use sterile filtered product conveniently packaged in septum screw-capped amber bottles. Meets ACS testing requirements.In cryobiology DMSO has been used as a cryoprotectant and is still an important constituent of cryoprotectant vitrification mixtures used to preserve organs, tissues, and cell suspensions. Without it, up to 90% of frozen cells will become inactive. It is particularly important in the freezing and long-term storage of embryonic stem cells and hematopoietic stem cells, which are often frozen in a mixture of 10% DMSO, a freezing medium, and 30% fetal bovine serum. In the cryogenic freezing of heteroploid cell lines (MDCK, VERO, etc.) a mixture of 10% DMSO with 90% EMEM (70% EMEM + 30% fetal bovine serum + antibiotic mixture) is used. Group: Biochemicals. Alternative Names: Methyl Sulfoxide; Dimethylsulfoxide; DMSO. Grades: Cell Culture Grade. CAS No. 67-68-5. Pack Sizes: 5x5ml, 5x10ml, 25ml, 50ml, 100ml. Molecular Formula: C2H6SO, Molecular Weight: 78.13. US Biological Life Sciences. | Worldwide |
| Dimethylsulfoxide (DMSO) MB | In cryobiology DMSO has been used as a cryoprotectant and is still an important constituent of cryoprotectant vitrification mixtures used to preserve organs, tissues, and cell suspensions. Without it, up to 90% of frozen cells will become inactive. It is particularly important in the freezing and long-term storage of embryonic stem cells and hematopoietic stem cells, which are often frozen in a mixture of 10% DMSO, a freezing medium, and 30% fetal bovine serum. In the cryogenic freezing of heteroploid cell lines (MDCK, VERO, etc.) a mixture of 10% DMSO with 90% EMEM (70% EMEM + 30% fetal bovine serum + antibiotic mixture) is used. Group: Biochemicals. Alternative Names: Methyl Sulfoxide; Dimethylsulfoxide; DMSO. Grades: Molecular Biology Grade. CAS No. 67-68-5. Pack Sizes: 50ml, 100ml, 500ml, 1L, 4L. Molecular Formula: C2H6SO, Molecular Weight: 78.13. US Biological Life Sciences. | Worldwide |
| Dimethyl sulfoxide (Standard) | Dimethyl sulfoxide (Standard) is the analytical standard of Dimethyl sulfoxide. This product is intended for research and analytical applications. Dimethyl sulfoxide (DMSO) is an aprotic solvent that dissolves both polar and nonpolar compounds. Dimethyl sulfoxide has anti-freezing and bacteriostatic properties [1] [2]. Uses: Scientific research. Group: Natural products. CAS No. 67-68-5. Pack Sizes: 1 mL; 5 mL. Product ID: HY-Y0320R. | |
| Lactobacillus Casei Freeze Dried Powder | Lactobacillus Casei Certificated with Star-K Kosher. L. casei LC89 was isolated from yoghurt. It helps maintain a balance of 'goodbacteria' needed to prevent the growth of harmful bacteria in the stomach andintestines. Also it has the function of deterring diabetes. And it is a type ofbacteria that helps protect the human body from disease and illness byrestricting the growth of various types of harmful bacteria that causeinfection and be detrimental to an individual's health. Group: Probiotics. Synonyms: Lactobacillus Casei Certificated with Star-K Kosher; Lactobacillus Casei. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Anti Helicobacter Pylori Formula, Gut Health Formula. Cat No: PRBT-014. | |
| Lactobacillus Rhamnosus Freeze Dried Powder | Lactobacillus rhamnosus is a bacterium that originally was considered to be a subspecies of L. casei, but genetic research found it to be a species of its own. It is a short Gram-positive heterofermentative facultative anaerobic non-spore-forming rod that often appears in chains. Some strains of L. rhamnosus bacteria are being used as probiotics, and are particularly useful in treating female-related infections, most particularly very difficult to treat cases of bacterial vaginosis (or "BV"). The Lactobacillus rhamnosus and L. reuteri species are most commonly found in the healthy female genito-urinary tract and are most helpful to supplement in order to regain control over dysbiotic bacterial overgrowth during an active infection. L. rhamnosus sometimes is used in yogurt and dairy products such as fermented and unpasteurized milk and semi-hard cheese. Group: Probiotics. Synonyms: Lactobacillus Rhamnosus Food Supplement; Lactobacillus Rhamnosus. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula, Female Vaginal Health Formula, Gut Health Formula, Sleep Quality Improvement Formula. Cat No: PRBT-024. | |
| N-Decyltrimethoxysilane | It is mainly used for the anti-fog preparation of glass a) to protect rough glass and coated glass (optical anti-reflective coating, vacuum anti-reflective coating, reflective coating) b) to protect optical parts or precision instruments with scales and metal frames. Protect historical relics or other products from water damage. Protect historical relics (especially outdoor historical relics) from corrosion, freezing or blooming. Group: Siloxanes. Alternative Names: N-Decyltrimethoxysilane. CAS No. 5575-48-4. Molecular formula: C13H30O3Si. Mole weight: 262.47. Appearance: Colorless transparent liquid. Purity: 0.96. IUPACName: decyl(trimethoxy)silane. Canonical SMILES: CCCCCCCCCC[Si](OC)(OC)OC. Density: 0.9000±0.0050 g/mL. ECNumber: 611-312-7. Catalog: ACM5575484. |  |
| Streptococcus Thermophilus Freeze Dried Powder | Streptococcus thermophilus also known as Streptococcus salivarius subsp. thermophilus is a gram-positive bacterium, and a fermentative facultative anaerobe, of the viridans group. It tests negative for cytochrome, oxidase, and catalase, and positive for alpha-hemolytic activity. It is non-motile and does not form endospores. Group: Probiotics. Synonyms: Streptococcus Thermophilus Probiotics Powder; Streptococcus Thermophilus. Activity: 10 billion CFU/g or more. Stability: 24 Months. Appearance: White To Light Yellow-Colored, Free-Flowing Powder. Storage: Recommend storage at refrigeration (4 °C) or frozen temperature (-18 °C) in original, sealed package until processed. Form: Powder. Antiallergic Formula. Cat No: PRBT-029. | |
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