A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Biotin-AEVD-FMK is a biotin-labeled caspase-10 inhibitor that can be used as a probe for detecting caspase-10 by biotin ligand. Synonyms: Biotin-A-E(OMe)-V-Asp(OMe)-FMK; Biotin-Ala-Glu(OMe)-Val-Asp(OMe)-Fluoromethylketone. Grades: ≥95%. Molecular formula: C30H47FN6O10S. Mole weight: 702.80.
Biotin agarose
biotin residue B10. amine and sulfhydryl reactive biotinylation reagent. Product ID: 9-00820. Purity: 5-8 mole% biotin. Properties: 18.2 Å water soluble.
Biotin alkyne is a PEG-based PROTAC linker that can be used in the synthesis of PROTACs [1]. Biotin alkyne is a click chemistry reagent, it contains an Alkyne group and can undergo copper-catalyzed azide-alkyne cycloaddition (CuAAc) with molecules containing Azide groups. Uses: Scientific research. Group: Signaling pathways. CAS No. 773888-45-2. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg. Product ID: HY-138749.
Biotin alkyne
Biotin alkyne. Group: Biochemicals. Alternative Names: (3aS,4S,6aR)-Hexahydro-2-oxo-N-(15-oxo-3,6,9,12-tetraoxa-16-azanonadec-18-yn-1-yl)-1H-thieno[3,4-d]imidazole-4-pentanamide. Grades: Highly Purified. CAS No. 1006592-45-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C24H40N4O7S. US Biological Life Sciences.
Worldwide
Biotinamidocaproate N-hydroxysuccinimidyl ester
Biotinamidocaproate N-hydroxysuccinimidyl ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 72040-63-2. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C20H30N4O6S. US Biological Life Sciences.
Worldwide
Biotinamidocaproate Tobramycin Amide
Biotinamidocaproate Tobramycin Amide. Group: Biochemicals. Grades: Highly Purified. CAS No. 19573-19-6. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Biotinamidocaproyl Hydrazide
Biotinamidocaproyl Hydrazide. CAS No. 109276-34-8. Pack Sizes: Milligram Quantities: 100 mg. Order Number: B109.
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Biotinamidohexanoic acid 3-sulfo-N-hydroxysuccinimide ester sodium salt
Biotin derivative. PEG is non toxic and highly water soluble. Attachment of PEG can result in aqueous solubility for molecules that are normally water insoluble. Additionally, PEG can also provide reduction in immunogenicity. Group: Biochemicals. Alternative Names: Biotinamido PEG1000. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Biotin-AMP
Biotin-AMP is a crucial biochemical compound playing a vital role in the research of various diseases such as biotin-responsive disorders and biotinidase deficiency. This compound acts as a coenzyme that participates in carboxylation reactions necessary for fatty acid research and energy compoundion. Synonyms: α-[(6-Aminohexyl)imido]-AMP - Biotin, Triethylammonium salt. Grades: ≥ 95% by HPLC. Molecular formula: C26H42N9O8PS (free acid). Mole weight: 671.71 (free acid).
Biotin-ASTD-FMK
Biotin-ASTD-FMK is a biotin-labeled inhibitor of endothelial monocyte-activated polypeptide II (EMAP II), which can be used as a probe for detecting EMAP II by biotin ligand. Synonyms: Biotin-Ala-Ser-Thr-Asp(OMe)-Fluoromethylketone; Biotin-ASTD-Fluoromethylketone; Biotin-ASTD(OMe)-fmk. Grades: ≥95%. Molecular formula: C26H41FN6O10S. Mole weight: 648.70.
Biotin-azide
Biotin-azide (N-(3-Azidopropyl)biotinamide) is a form of biotin with a terminal azide group. Biotin-azide can be used to prepare various biotinylated conjugates via Click Chemistry [1] [2]. Biotin-azide is a click chemistry reagent, it contains an Azide group and can undergo copper-catalyzed azide-alkyne cycloaddition reaction (CuAAc) with molecules containing Alkyne groups. It can also undergo strain-promoted alkyne-azide cycloaddition (SPAAC) reactions with molecules containing DBCO or BCN groups. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: N-(3-Azidopropyl)biotinamide. CAS No. 908007-17-0. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-129832.
Biotin-BMCC is a biotinylation agent. Uses: Scientific research. Group: Signaling pathways. CAS No. 188682-72-6. Pack Sizes: 5 mg; 10 mg. Product ID: HY-159057.
Biotin-B-Phycoerythrin
BioReagent, suitable for gel electrophoresis. Group: Fluorescence/luminescence spectroscopy.
Biotin caproic acid
Biotin caproic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 72040-64-3. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C16H27N3O4S. US Biological Life Sciences.
Worldwide
biotin carboxylase
This enzyme belongs to the family of ligases, specifically those forming generic carbon-nitrogen bonds. This enzyme participates in fatty acid biosynthesis. Group: Enzymes. Synonyms: biotin carboxylase (component of acetyl CoA carboxylase). Enzyme Commission Number: EC 6.3.4.14. CAS No. 9075-71-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5783; biotin carboxylase; EC 6.3.4.14; 9075-71-2; biotin carboxylase (component of acetyl CoA carboxylase). Cat No: EXWM-5783.
Biotin-Cel (Celastrol-Biotin) is a biotin-labeled Celastrol (HY-13067). Celastrol exhibits antitumor, anti-inflammatory, and anti-obesity activities. Biotin-Cel can be used in biotin-affinity pulldown assay to identify the molecular target of Celastrol in hepatocellular carcinoma cells [1]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Celastrol-Biotin. CAS No. 2609685-71-2. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-158099.
Biotin CE Phosphoramidite is a biomolecule unparalleled in its intricacy and complexity, crucial to the synthesis of DNA strands. This exceptional product, with its multifarious biomedical applications, has been meticulously crafted to facilitate the generation of oligonucleotide probes tailored to the detection of malignant phenomena like cancer; further enhanced by its ability to expedite drug development studies. Synonyms: N-[6-[[(Diisopropylamino)(2-cyanoethoxy)phosphino]oxy]-5-[(4,4'-dimethoxytrityloxy)methyl]hexyl]-5-(2-oxo-1,3,3abeta,4,6,6abeta-hexahydro-2H-thieno[3,4-d]imidazole-4alpha-yl)pentanamide. Grades: >95% by HPLC. CAS No. 147190-34-9. Molecular formula: C47H66N5O7PS. Mole weight: 876.11.
This enzyme belongs to the family of ligases, specifically those forming carbon-sulfur bonds as acid-thiol ligases. This enzyme participates in biotin metabolism. Group: Enzymes. Synonyms: biotinyl-CoA synthetase; biotin CoA synthetase; biotinyl coenzyme A synthetase. Enzyme Commission Number: EC 6.2.1.11. CAS No. 37318-60-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-5669; biotin-CoA ligase; EC 6.2.1.11; 37318-60-8; biotinyl-CoA synthetase; biotin CoA synthetase; biotinyl coenzyme A synthetase. Cat No: EXWM-5669.
Biotin curdlan
Biotin curdlan. Product ID: 9-10333. Properties: contains phytosterols and Omega-3, 6 and 9 fatty acids.
Biotin is used as a growth factor in mammalian cell culture as well as having numerous immunological purification roles in avidin/streptavidin-biotin binding mechanisms. Biotin, also known as vitamin H or B7, is a water-soluble B-complex vitamin which is composed of an ureido (tetra hydroimidizalone) ring fused with a tetrahydrothiophene ring. A valeric acid substituent is attached to one of the carbon atoms of the tetrahydrothiophene ring. Biotin is a cofactor in the metabolism of fatty acids and leucine, and it plays a role in gluconeogenesis. Biotin is necessary for cell growth, the production of fatty acids, and the metabolism of fats and amino acids. It plays a role in the citric acid cycle, which is the process by which biochemical energy is generated during aerobic respiration. Biotin not only assists in various metabolic reactions, but also helps to transfer carbon dioxide. Biotin is also helpful in maintaining a steady blood sugar level. Biotin is often recommended for strengt Group: Biochemicals. Alternative Names: (3aS,4S,6aR)-Hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanoic Acid; (+)-Biotin; Vitamin B7; Coenzyme R; D(+)-Biotin; Factor S; Lutavit H2; Meribin; NSC 63865; Rovimix H2. Grades: Molecular Biology Grade. CAS No. 58-85-5. Pack Sizes: 1g, 5g, 10g, 25g. Molecular Formula: C??H??N?O?S, Molecular Weight: 244.31. US Biological Life Sciences.
Biotin-dC-puromycin, a renowned compound essentiality, integrates biotin, deoxycytidine and puromycin to amplify its research prowess. Biotin revolutionizes the specificity of target recognition, deoxycytidine upholds steadfastness, while puromycin zealously hampers protein research and development. T. Grades: ≥ 95% by HPLC. CAS No. 436083-86-2. Molecular formula: C47H69N13O16P2S (free acid). Mole weight: 1166.14 (free acid).
biotin-dependent malonate decarboxylase
Two types of malonate decarboxylase are currently known, both of which form multienzyme complexes. The enzyme described here is a biotin-dependent, Na+-translocating enzyme that includes both soluble and membrane-bound components. The other type is a biotin-independent cytosolic protein (cf. EC 4.1.1.88, biotin-independent malonate decarboxylase). As free malonate is chemically rather inert, it has to be activated prior to decarboxylation. Both enzymes achieve this by exchanging malonate with an acetyl group bound to an acyl-carrier protiein (ACP), to form malonyl-ACP and acetate, with subsequent decarboxylation regenerating the acetyl-bound form of the enzyme. The ACP su...nyl-S-ACP:biotin-protein carboxyltransferase) and MadH (EC 6.2.1.35, ACP-SH:acetate ligase). Two other components that are involved are MadE, the acyl-carrier protein and MadF, the biotin protein. The carboxy group is lost with retention of configuration. Group: Enzymes. Synonyms: malonate decarboxylase (with biotin); malonate decarboxylase (ambiguous). Enzyme Commission Number: EC 4.1.1.89. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4838; biotin-dependent malonate decarboxylase; EC 4.1.1.89; malonate decarboxylase (with biotin); malonate decarboxylase (ambiguous). Cat No: EXWM-4838.
This formulation is Doxorubicin Liposome (PEGylated) with the biotin group. Biotinylated liposome can be conjugated noncovalently with (strept)avidin through either direct interaction with the protein/antibody conjugated to (strept)avidin or by coupling with other biotinylated proteins using (strept)avidin as a bridging molecule. Both avidin and (strept)avidin form strong noncovalent bond with biotin. Group: Drug-loaded liposome. Categories: liposomes, niosomes, ethosomes, and transfersomes.
Biotin-dT
Biotin-dT is a prestigious compound, engaged in the critical tasks of labeling and detecting DNA or RNA sequences. With the amalgamation of biotin, this meticulously modified nucleotide engenders a realm of convenience for meticulous purification processes, unrivaled amplification endeavors and captivating visualization techniques. Synonyms: 5'-Dimethoxytrityloxy-5-[N-((4-t-butylbenzoyl)-biotinyl)-aminohexyl)-3-acrylimido]-2'-deoxyUridine-3'-[(2-cyanoethyl)-(N,N-diisopropyl)]-phosphoramidite. Grades: 95%. CAS No. 198080-40-9. Molecular formula: C69H89N8O12PS. Mole weight: 1285.55.
Biotin EP Impurity F
Biotin EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: diethyl 2-(3-((3aS,4S,6aR)-1,3-dibenzyl-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)propyl)malonate. CAS No. 101469-35-6. Molecular formula: C29H36N2O5S. Mole weight: 524.67. Catalog: APB101469356.
Biotin-FF-FMK is a biotin-labeled cathepsin inhibitor that selectively suppresses cathepsin B and cathepsin L. Synonyms: Biotin-Phe-Phe-CH2F; Biotin-Phe-Phe-Fluoromethylketone. Grades: ≥95%. Molecular formula: C29H35FN4O4S. Mole weight: 554.68.
Biotin-furfurylamine
Biotin-furfurylamine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1246056-42-7. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. US Biological Life Sciences.
Worldwide
Biotin-Gastrin-1, human (1-17)
Biotin-Gastrin-1, human (1-17) is a biological active peptide. (Biotin-labeled HY-P1097). Uses: Scientific research. Group: Peptides. CAS No. 663625-43-2. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P1097F.
Biotin (Glucose Oxidase)
Biotin is used as a growth factor in mammalian cell culture as well as having numerous immunological purification roles in avidin/streptavidin-biotin binding mechanisms. Biotin, also known as vitamin H or B7, is a water-soluble B-complex vitamin which is composed of an ureido (tetra hydroimidizalone) ring fused with a tetrahydrothiophene ring. A valeric acid substituent is attached to one of the carbon atoms of the tetrahydrothiophene ring. Biotin is a cofactor in the metabolism of fatty acids and leucine, and it plays a role in gluconeogenesis. Biotin is necessary for cell growth, the production of fatty acids, and the metabolism of fats and amino acids. It plays a role in the citric acid cycle, which is the process by which biochemical energy is generated during aerobic respiration. Biotin not only assists in various metabolic reactions, but also helps to transfer carbon dioxide. Biotin is also helpful in maintaining a steady blood sugar level. Biotin is often recommended for strengt Group: Biochemicals. Alternative Names: Vitamin H, Coenzyme R, Bioepiderm. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
Biotin Gold Nanoparticles
Biotin Gold Nanoparticles. Group: Metal nano dispersion.
Biotin-HPDP is a biochemical reagent. Biotin-HPDP can couple with GMPS and label free protein thiols. Biotin-HPDP can be used as a biological material or organic compound for life science related research [1] [2] [3]. Uses: Scientific research. Group: Biochemical assay reagents. CAS No. 129179-83-5. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-136769.