Find where to buy products from suppliers in the USA, including: distributors, industrial manufacturers in America, bulk supplies and wholesalers of raw ingredients & finished goods.
Search for products or services, then visit the American suppliers website for prices, SDS or more information. You can also view suppliers in Australia, NZ or the UK.
| Product | Description | |
|---|---|---|
| Tween 20 | 1lt Pack Size. Group: Detergents. Formula: N/A. CAS No. 9005-64-5. Prepack ID 18945167-1lt. See USA prepack pricing. |  |
| Tween 20 | 250ml Pack Size. Group: Detergents. Formula: N/A. CAS No. 9005-64-5. Prepack ID 18945167-250ml. See USA prepack pricing. | |
| Tween 20 | Tween 20. CAS No. 9005-64-5. Product ID: PE-0044. Molecular formula: C58H114O26. Mole weight: 1228. Category: Emulsifier Excipients. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Semi-solid Dosage Form; Suppository Bases;Micro-drug Delivery Systems; Emulsifier Excipients; Tween 20; PE-0044; C58H114O26; 9005-64-5; 9005-64-5. Grade: Ph Eur,JPE,NF. EC Number: 500-018-3. Solubility: <0.2 mg/l soluble. Storage: Store at 15°C to 25°C. Boiling Point:>100 °C. Melting Point: 98.9 °C. Density: 1.1 g/cm3 (25 °C). |  |
| Tween 20 | Tween 20. CAS No. 9005-64-5. Product ID: PE-0076. Molecular formula: C58H114O26. Mole weight: 1228. Category: Wetting Agents. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Solid Dosage Form; Wetting Agents; Tween 20; PE-0076; C58H114O26; 9005-64-5; 9005-64-5. Grade: Ph Eur,JPE,NF. EC Number: 500-018-3. Solubility: <0.2 mg/l soluble. Storage: Store at 15°C to 25°C. Boiling Point:>100 °C. Melting Point: 98.9 °C. Density: 1.1 g/cm3 (25 °C). | |
| Tween 20 | Tween 20 (Polysorbate 20) is a polyoxyethylene (POE)-type nonionic surfactant [1] [2] [3]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Polysorbate 20. CAS No. 9005-64-5. Pack Sizes: 100 mL. Product ID: HY-141415. |  |
| Tween 20 | Tween 20. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Polysorbate 20; Polyethylene glycol sorbitan monolaurate. Product Category: Non-ionic Surfactants. Appearance: Viscous amber liquid. CAS No. 9005-64-5. Molecular formula: C58H114O26. Mole weight: 1228. IUPACName: 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate. Density: 1.11 g/mL at 20 °C. ECNumber: 500-018-3. Product ID: ACM9005645. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Tween 20 (Polysorbate 20, Polyoxyethylene sorbitan Monolaurate) | Tween-20 is a polysorbate surfactant whose stability and relative non-toxicity allow it to be used as a detergent and emulsifier in a number of domestic, scientific, and pharmacological applications. It is a polyoxyethylene derivative of sorbitan monolaurate, and is distinguished from the other members in the Tween range by the length of the polyoxyethylene chain. The commercial product contains a range of chemical species.Biological Applications:Tween 20 has a broad range of applications. For example, it is used: to stabilize purified protein derivative (PPD) solution, used in skin testing for tuberculosis exposure, as a blocking agent in immunologic assays, such as Western blots and ELISA and as a solubilizing agent of membrane proteins for lysing mammalian cells, at a concentration of 0.05 to 0.5%.CAS No:9005-64-5. Group: Biochemicals. Alternative Names: Polysorbate 20; Polyethylene glycol sorbitan monolaurate. Grades: Molecular Biology Grade. CAS No. 9005-64-5. Pack Sizes: 100ml, 500ml, 1L, 4L, 10L. US Biological Life Sciences. |  Worldwide |
| Apyrase from Potato, Recombinant | Apyrase is found in all eukaryotes and some prokaryotes. Apyrase, from potato, has a crucial role in regulating growth and development. Apyrase is involved in the inactivation of synaptic ATP as a neurotransmitter following nerve stimulation and in the inhibition of ADP induced platelet aggregation to prevent thrombosis. Divalent metal ions are required for activity and best activity is observed with calcium ion at 5 mM. Apyrase (recombinant, e. coli) is a highly active atp-diphosphohydrolase that catalyses the sequential hydrolysis of atp to adp and adp to amp releasing inorganic phosphate. it is a recombinant version of one of several isoforms of apyrase. it can also hydrol...version of 5? triphosphorylated rna to ligatable monophosphorylated form that can be used for 5? rna adaptor ligation. conversion of 5? triphosphorylated rna to 5? exonuclease xrn-1 sensitive monophosphorylated rna. Group: Enzymes. Synonyms: ATP-diphosphatase; adenosine diphosphatase; ADPase; ATP diphosphohydrolase; apyrase; EC 3.6.1.5; 9000-95-7. Apyrase. Mole weight: 47 kDa. Activity: 3,000 units/mg. Storage: at -20°C. Form: 50 mM NaCl, 20 mM MES (pH 6.5 25°C), 0.1 mM CaCl2, 1 mM DTT, 0.1% Tween-20 and 50% glycerol. Source: E. coli. Species: Potato. ATP-diphosphatase; adenosine diphosphatase; ADPase; ATP diphosphohydrolase; apyrase; EC 3.6.1.5; 9000-95-7. Cat No: NATE-1268. |  |
| CAP43, Inhibitor Peptide | Synthetic peptide derived from the C-terminus of CAP43 intended for use as an inhibitor of antibody binding to help distinguish between specific and non-specific binding of the corresponding antibody. Typically, inhibitor and primary antibody are mixed in a blocking buffer (e.g. PBS, pH 7.4, containing 3% non-fat dry milk or 0.1% BSA and 0.1-2% Tween 20) and pre-incubated for 5-10 min. prior to use. Group: Molecular Biology. Grades: Purified. Pack Sizes: 100ug. US Biological Life Sciences. | Worldwide |
| Methionine Aminopeptidase from Pyrococcus furiosus, Recombinant | Methionyl aminopeptidase (EC 3.4.11.18, methionine aminopeptidase, peptidase M, L-methionine aminopeptidase, MAP) is an enzyme. This enzyme catalyses the following chemical reaction:Release of N-terminal amino acids, preferentially methionine, from peptides and arylamides. This membrane-bound enzyme is present in both prokaryotes and eukaryotes. X-ray crystallography of the structure of methionine aminopeptidase from pyrococcus furiosus or pfmap was performed at a resolution of 1.75a and showed that the protein consists of a catalytic domain containing two cobalt ions in the active site and a unique insertion domain which is specific to the prokaryotic form of...o the methionyl aminopeptidases from escherichia coli and pyrococcus furiosus. it has also been used in a study to examine the binding of a new class of pseudopeptide analog inhibitors. Group: Enzymes. Synonyms: Methionyl aminopeptidase; EC 3.4.11.18; methionine aminopeptidase; peptidase M; L-methionine aminopeptidase; MAP. Enzyme Commission Number: EC 3.4.11.18. CAS No. 9025-42-7. MAP. Storage: -20°C. Form: Solution containing 0.01% Tween 20, 0.1 mM CoCl2, and 10 mM Tris-HCl, pH 7.5. Source: E. coli. Species: Pyrococcus furiosus. Methionyl aminopeptidase; EC 3.4.11.18; methionine aminopeptidase; peptidase M; L-methionine aminopeptidase; MAP. Cat No: NATE-0442. | |
| Native Aspergillus niger Lipase | Triacylglycerol lipase is an enzyme with system name triacylglycerol acylhydrolase. This enzyme catalyses the following chemical reaction:triacylglycerol + H2O<-> diacylglycerol + a carboxylate. Group: Enzymes. Synonyms: Lipase AP6. Enzyme Commission Number: EC 3.1.1.3. CAS No. 9001-62-1. Lipase. Mole weight: ~ 45,000. Activity: ~200 U/g. Storage: 2-8°C. Form: Powder (fine). Source: Aspergillus niger. EC 3.1.1.3; lipase; triglyceride lipase; tributyrase; butyrinase; glycerol ester hydrolase; tributyrinase; Tween hydrolase; steapsin; triacetinase; tributyrin esterase; Tweenase; amno N-AP; Takedo 1969-4-9; Meito MY 30; Tweenesterase; GA 56; capalase L; triglyceride hydrolase; triolein hydrolase; tween-hydrolyzing esterase; amano CE; cacordase; triglyceridase; triacylglycerol ester hydrolase; amano P; amano AP; PPL; glycerol-ester hydrolase; GEH; meito Sangyo OF lipase; hepatic lipase; lipazin; post-heparin plasma protamine-resistant lipase; salt-resistant post-heparin lipase; heparin releasable hepatic lipase; amano CES; amano B; tributyrase; triglyceride lipase; liver lipase; hepatic monoacylglycerol acyltransferase; 9001-62-1. Cat No: NATE-1607. | |
| Native E. coli PreScission Protease | PreScission Protease is a fusion protein of glutathione S-transferase (GST) and human rhinovirus (HRV) type 14 3C protease. The protease specifically recognizes a subset of sequences which include the core amino acid sequence Leu-Phe-Gln/Gly-Pro cleaving between the Gln and Gly residues. Substrate recognition and cleavage are likely to be dependent not only upon primary structural signals, but also upon the secondary and tertiary structures of the fusion protein as well. Applications: During cleavage reactions, it is recommended that samples be removed at various time points and analyzed by sds-page to estimate the yield, purity, and extent of digestion. the amount of prescission protease, temperature and length of incubation required for complete digestion of a given gst fusion partner may vary depending on the fusion partner. optimal conditions for each fusion should be determined in pilot experiments. digestion may be improved by adding triton x-100, tween 20, nonidet, or np40 to a concentration of 0.01%. concentrations of these detergents up to 1% do not inhibit prescission protease. Group: Enzymes. Synonyms: . Purity: >90% by SDS-PAGE. PSP. Activity: >10000 IU/mg. Appearance: Sterile colorless liquid. Storage: Should be stored in small aliquots at -20°C to -80°C for long term. Source: E. coli. PreScission Protease; PSP. Cat No: NATE-0877. | |
| Native Porcine Lipase | Triacylglycerol lipase is an enzyme with system name triacylglycerol acylhydrolase. This enzyme catalyses the following chemical reaction:triacylglycerol + H2O<-> diacylglycerol + a carboxylate. The pancreatic enzyme acts only on an ester-water interface. Applications: Lipases are used industrially for the resolution of chiral compounds and the transesterification production of biodiesel. Group: Enzymes. Synonyms: EC 3.1.1.3; 9001-62-1; Lipase; Triacylglycerol acylhydrolase; Triacylglycerol lipase; butyrinase; tributyrinase;. Enzyme Commission Number: EC 3.1.1.3. CAS No. 9001-62-1. Lipase. Activity: > 20,000 units/mg protein. Stability: -20°C. Form: lyophilized powder. Source: Porcine pancreas. Species: Porcine. EC 3.1.1.3; 9001-62-1; Lipase; Triacylglycerol acylhydrolase; Triacylglycerol lipase; butyrinase; tributyrinase; Tween hydrolase; steapsin; triacetinase; tributyrin esterase; Tweenase; amno N-AP; Takedo 1969-4-9; Meito MY 30; Tweenesterase; GA 56; capalase L; triglyceride hydrolase; triolein hydrolase; tween-hydrolyzing esterase; amano CE; cacordase; triglyceridase; triacylglycerol ester hydrolase; amano P; amano AP; PPL; glycerol-ester hydrolase; GEH; meito Sangyo OF lipase; hepatic lipase; lipazin; post-heparin plasma protamine-resistant lipase; salt-resistant post-heparin lipase; heparin releasable hepatic lipase; amano CES; amano B; tributyrase; | |
| Native Sheep Cyclooxygenase 1 | COX-1 catalyzes the conversion of arachidonic acid to prostaglandin H2 (the first step in the biosynthesis of prostaglandins, thromboxanes, and prostacyclins). It is involved in the homeostatic role of eicosanoids and constitutively almost all animal tissues. Has an apparent KM of 8.3 μM for arachidonic acid. Group: Enzymes. Synonyms: COX-1; Constitutive cyclooxygenase; Prostaglandin H synthase 1; Prostaglandin endoperoxide synthase; EC 1.14.99.1; prostaglandin synthase; prostaglandin G/H synthase; (PG)H synthase; PG synthetase; prostaglandin synthetase; fatty acid cyclooxygenase; prostaglandin endoperoxide synthetase. Enzyme Commission Number: EC 1.14.99.1. CAS No. 9055-65-6. Purity: > 95% (SDS-PAGE). COX-1. Mole weight: dimer subunit mol wt 70 kDa. Activity: > 40,000 units/mg protein. Storage: -70°C. Form: aqueous solution. Solution in 80 mM Tris-HCl, pH 8, with 0.1% TWEEN 20 and 300 μM diethyldithiocarbamate. Source: Sheep. COX-1; Constitutive cyclooxygenase; Prostaglandin H synthase 1; Prostaglandin endoperoxide synthase; EC 1.14.99.1; prostaglandin synthase; prostaglandin G/H synthase; (PG)H synthase; PG synthetase; prostaglandin synthetase; fatty acid cyclooxygenase; prostaglandin endoperoxide synthetase. Cat No: NATE-0149. | |
| Phosphodiesterase 3A from Human, Recombinant | PDE3 is a phosphodiesterase. The PDEs belong to at least eleven related gene families, which are different in their primary structure, substrate affinity, responses to effectors, and regulation mechanism. Most of the PDE families are composed of more than one gene. PDE3 is clinically significant because of its role in regulating heart muscle, vascular smooth muscle and platelet aggregation. PDE3 inhibitors have been developed as pharmaceuticals, but their use is limited by arrhythmic effects and they can increase mortality in some applications. N-terminal gst-tagged 193.3 kda protein containing amino acids 484-1141. Applications: Human phosphodiesterase 3a has been used...tidine 3':5'-monophosphate phosphodiesterase (cyclic CMP); cyclic 3',5-nucleotide monophosphate phosphodiesterase; nucleoside 3',5'-cyclic phosphate diesterase; nucleoside-3',5-monophosphate phosphodiesterase; EC 3.1.4.17; PDE3A. Enzyme Commission Number: EC 3.1.4.17. CAS No. 9040-59-9. PDE. Mole weight: 193.3 kDa. Storage: -70°C. Form: Supplied as a solution in 25 mM Tris-HCl, pH 8.0, 100 mM NaCl, 0.05% TWEEN-20, 50% glycerol, 20 mM glutathione, and 3 mM DTT. Source: Sf9 cells. Species: Human. cyclic 3',5'-mononucleotide phosphodiesterase; PDE; cyclic 3',5'-nucleotide phosphodiesterase; cyclic 3',5'-phosphodiesterase; 3',5'-nucleotide phosphodiesterase; 3':5'-cyclic nu | |
| Phosphodiesterase 5A1 from Human, Recombinant | PDE5 regulates vascular smooth muscle contraction and is involved in NO-cGMP signaling in platelets to control aggregation. PDE5 may also be involved in the regulation of cGMP signaling in the brain and may modulate pressure-induced cardiac hypertrophy and fibrosis. N-terminal gst-tagged 126 kda full-length protein. Applications: Phosphodiesterase (pde) is an enzyme that is used to breaks phosphodiester bonds. pde5 is a molecular target for the treatment of erectile dysfunction and pulmonary hypertension. pde5 is used to find novel pde5 inhibitors. Group: Enzymes. Synonyms: CN5N; phosphodiesterase 5A, cGMP-specific; PDE5A1; PDE5A; 3',5'-cyclic-GMP phosphodiesterase, PDE 5A1. Phosphodiesterase. Mole weight: 126 kDa. Storage: -70°C. Form: Supplied as a solution in 20% glycerol containing 40 mM Tris-HCl, pH 8.0, 110 mM NaCl, 2.2 mM KCl, 0.04% TWEEN 20 and 3 mM DTT. Source: Sf9 cells. Species: Human. CN5N; phosphodiesterase 5A, cGMP-specific; PDE5A1; PDE5A; 3',5'-cyclic-GMP phosphodiesterase, PDE 5A1. Cat No: NATE-0527. | |
| Polysorbate 20 | Polysorbate 20 is commonly used as a membrane protein solubilizing non-ionic surfactant. Synonyms: Tween 20; Ahco 7596T; Nissa. Grades: 98%+. CAS No. 9005-64-5. Molecular formula: C32H60O10. Mole weight: 522.7. |  |
| Polysorbate 20 | This product is an amber viscous liquid with a slight special odor and slightly bitter taste. Synonyms: Tween 20; Polyoxyethylene sorbitan laurate; Polyoxyethylene sorbitan laurate; Polyoxyethylene sorbitan monolaurate; Emulsifier T-20; Polyoxyethylene (20) Sorbitan Alcohol monolaurate; Polysorbate 20. CAS No. 9005-64-5. Product ID: PE-0063. Molecular formula: C58H114O26. Mole weight: 1127.48. Category: Surfactant; Emulsifier; Solubilizer; Humectants. Product Keywords: Humectants Excipients; Emulsifier Excipients; Surfactant Excipients; Solubilizer Excipients; PE-0063; Polysorbate 20; Surfactant; Emulsifier; Solubilizer; Humectants; C58H114O26; 9005-64-5. UNII: 7T1F30V5YH. Chemical Name: Polyoxyethylene 20 sorbitan monolaurate. Grade: Pharmceutical Excipients. Administration route: Oral, intravenous, subcutaneous, topical. Dosage Form: Intramuscular injection, intravenous injection, oral, topical, rectal, vaginal preparations. Stability and Storage Conditions: Polysorbate is stable to electrolytes, weak acids and weak bases; it will gradually saponify in case of strong acids and strong bases. Its oleate is susceptible to oxidation. Polysorbate is hygroscopic, check its moisture content before use, and dry if necessary. Polysorbate, like other polyoxyethylene surfactants, will produce peroxides when stored for too long. Polysorbate should be stored in a sealed container, away from light, in a cool and dry place. Comm | |
| Polysorbate 20 USP | Tween® 20 Sorbitan monolaurate. Grades: USP. CAS No. 9005-64-5. Product ID: 8-01150. |  |
| Polysorbate 40 | Polysorbate 40. Group: Biochemicals. Alternative Names: Crill 7; Crillet 2; Durfax 60; E 434; Emsorb 6910; Emulgen TWP 120; Ethoxylated Sorbitan Monopalmitate; Glycosperse P 20; Kotilen P 1; Lonzest SMP 20; MP 55F; Montanox 40; Nikkol TP 10; Nikkol TP 10EX; Nikkol TP 10V; Nissan Nonion PT 221; Polyethylene Glycol Sorbitan Monohexadecanoate; Polyethylene Glycol Sorbitan Monopalmitate; Polyethylene glycol-sorbitan Monopalmitate Adduct; Polyethylene Sorbitan Monopalmitate; Polyoxyethylene sorbitan monohexadecanoate; Polyoxyethylene Sorbitan Monopalmitate; Rheodol Super TW-P 120; Rheodol TW-P 120; Rheodol TW-P 120V; Sorbimacrogol Palmitate 300; Sorbitan Monopalmitate Polyethylene Glycol Ether; Sorbitan Polyethoxy Monopalmitate; Sorbon T 40; TP 10EX; Tween 40. Grades: Highly Purified. CAS No. 9005-66-7. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| Polysorbate 40 | This product is an amber oily liquid. Synonyms: Tween40; sorbitan monohexadecanoate; polysorbatum 40; Poly(oxy-1, 2-ethanediyl) derivs. CAS No. 9005-66-7. Product ID: PE-0064. Molecular formula: C62H122O26. Mole weight: 1284.6. Category: Surfactant; Emulsifier; Solubilizer; Humectants. Product Keywords: Humectants Excipients; Emulsifier Excipients; Surfactant Excipients; Solubilizer Excipients; PE-0064; Polysorbate 40; Surfactant; Emulsifier; Solubilizer; Humectants; C62H122O26; 9005-66-7. UNII: STI11B5A2X. Chemical Name: Polyoxyethylene 20 sorbitan monolaurate. Grade: Pharmceutical Excipients. Administration route: Oral. Dosage Form: Intramuscular injection, intravenous injection, oral, topical, rectal, vaginal preparations. Stability and Storage Conditions: Polysorbate is stable to electrolytes, weak acids and weak bases; it will gradually saponify in case of strong acids and strong bases. Its oleate is susceptible to oxidation. Polysorbate is hygroscopic, check its moisture content before use, and dry if necessary. Polysorbate, like other polyoxyethylene surfactants, will produce peroxides when stored for too long. Polysorbate should be stored in a sealed container, away from light, in a cool and dry place. Commonly used amount and the maximum amount: The World Health Organization has evaluated the acceptable daily intake of polysorbate 20, 40, 60, 65, and 80. Calculated on the basis of total polysorbate, the dai | |
| Polysorbate 40 | Tween 40. blood volume expander. Grades: NF. CAS No. 9005-66-7. Product ID: 8-01525. Molecular formula: Mole weight: 1283.65. Reference: Can. J. Anaesth., 7, 1207, 2000; Br. J. Anaesth., 2, 510, 1999. MFCD No. MFCD00165345. | |
| Polysorbate 60 | The product is a yellow waxy solid. Synonyms: Tween 60; sorbitan monooctadecanoate poly(oxy-1, 2-ethanediyl) derivatives; polysorbatum 60. CAS No. 9005-67-8. Product ID: PE-0065. Molecular formula: C64H126O26. Mole weight: 1311.68. Category: Surfactant; Emulsifier; Solubilizer; Humectants. Product Keywords: Humectants Excipients; Emulsifier Excipients; Surfactant Excipients; Solubilizer Excipients; PE-0065; Polysorbate 60; Surfactant; Emulsifier; Solubilizer; Humectants; C64H126O26; 9005-67-8. UNII: CAL22UVI4M. Chemical Name: Polyoxyethylene 20 sorbitan monolaurate. Grade: Pharmceutical Excipients. Administration route: Oral, topical, sublingual, rectal, vaginal, urethral. Dosage Form: Intramuscular injection, intravenous injection, oral, topical, rectal, vaginal preparations. Stability and Storage Conditions: Polysorbate is stable to electrolytes, weak acids and weak bases; it will gradually saponify in case of strong acids and strong bases. Its oleate is susceptible to oxidation. Polysorbate is hygroscopic, check its moisture content before use, and dry if necessary. Polysorbate, like other polyoxyethylene surfactants, will produce peroxides when stored for too long. Polysorbate should be stored in a sealed container, away from light, in a cool and dry place. Commonly used amount and the maximum amount: The World Health Organization has evaluated the acceptable daily intake of polysorbate 20, 40, 60, 65, and 80. C | |
| Polysorbate 65 | The product is an amber oily viscous liquid. Synonyms: Tween 65; sorbitan rioctadecanoate poly(oxy-1, 2-ethanediyl) derivatives. CAS No. 9005-71-4. Product ID: PE-0523. Molecular formula: C100H194O28. Mole weight: 1844.55. Category: Surfactant; Emulsifier; Solubilizer; Humectants. Product Keywords: Surfactant Excipients; Emulsifier Excipients; Solubilizer Excipients; ; PE-0523; Polysorbate 65; Surfactant; Emulsifier; Solubilizer; Humectants; C100H194O28; 9005-71-4. UNII: NA. Chemical Name: Polyoxyethylene 20 sorbitan monolaurate. Grade: Pharmceutical Excipients. Administration route: Topical. Dosage Form: Intramuscular injection, intravenous injection, oral, topical, rectal, vaginal preparations. Stability and Storage Conditions: Polysorbate is stable to electrolytes, weak acids and weak bases; it will gradually saponify in case of strong acids and strong bases. Its oleate is susceptible to oxidation. Polysorbate is hygroscopic, check its moisture content before use, and dry if necessary. Polysorbate, like other polyoxyethylene surfactants, will produce peroxides when stored for too long. Polysorbate should be stored in a sealed container, away from light, in a cool and dry place. Commonly used amount and the maximum amount: The World Health Organization has evaluated the acceptable daily intake of polysorbate 20, 40, 60, 65, and 80. Calculated on the basis of total polysorbate, the daily intake can be as high as 25 | |
| Polysorbate 80 | This product is a pale yellow to amber oily viscous liquid. Synonyms: Tween 80; polyoxyethylene 20 oleate; polysorbatum 80; (Z)-sorbitan mono-9-octadecenoate poly(oxy1, 2-ethanediyl) derivatives. CAS No. 9005-65-6. Product ID: PE-0066. Molecular formula: C64H124O26. Mole weight: 1309.63. Category: Surfactant; Emulsifier; Solubilizer; Humectants. Product Keywords: Humectants Excipients; Emulsifier Excipients; Surfactant Excipients; Solubilizer Excipients; PE-0066; Polysorbate 80; Surfactant; Emulsifier; Solubilizer; Humectants; C64H124O26; 9005-65-6. UNII: 6OZP39ZG8H. Chemical Name: Polyoxyethylene 20 sorbitan monolaurate. Grade: Pharmceutical Excipients. Administration route: Intramuscular, intravenous, oral, topical, rectal, vaginal. Dosage Form: Intramuscular injection, intravenous injection, oral, topical, rectal, vaginal preparations. Stability and Storage Conditions: Polysorbate is stable to electrolytes, weak acids and weak bases; it will gradually saponify in case of strong acids and strong bases. Its oleate is susceptible to oxidation. Polysorbate is hygroscopic, check its moisture content before use, and dry if necessary. Polysorbate, like other polyoxyethylene surfactants, will produce peroxides when stored for too long. Polysorbate should be stored in a sealed container, away from light, in a cool and dry place. Commonly used amount and the maximum amount: The World Health Organization has evaluated the a | |
| Polysorbate 85 | The product is an amber oily viscous liquid. Synonyms: Tween 85; sorbitan tri-9-octadecenoate poly(oxy1, 2-ethanediyl) derivatives. CAS No. 9005-70-3. Product ID: PE-0524. Molecular formula: C100H188O28. Mole weight: 1838.5. Category: Surfactant; Emulsifier; Solubilizer; Humectants. Product Keywords: Surfactant Excipients; Emulsifier Excipients; Solubilizer Excipients; ; PE-0524; Polysorbate 85; Surfactant; Emulsifier; Solubilizer; Humectants; C100H188O28; 9005-70-3. UNII: NA. Chemical Name: Polyoxyethylene 20 sorbitan monolaurate. Grade: Pharmceutical Excipients. Administration route: Topical administration. Dosage Form: Intramuscular injection, intravenous injection, oral, topical, rectal, vaginal preparations. Stability and Storage Conditions: Polysorbate is stable to electrolytes, weak acids and weak bases; it will gradually saponify in case of strong acids and strong bases. Its oleate is susceptible to oxidation. Polysorbate is hygroscopic, check its moisture content before use, and dry if necessary. Polysorbate, like other polyoxyethylene surfactants, will produce peroxides when stored for too long. Polysorbate should be stored in a sealed container, away from light, in a cool and dry place. Commonly used amount and the maximum amount: The World Health Organization has evaluated the acceptable daily intake of polysorbate 20, 40, 60, 65, and 80. Calculated on the basis of total polysorbate, the daily intake can | |
| Tween 80 | Tween 80. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Polysorbate 80. Product Category: Non-ionic Surfactants. Appearance: Viscous amber liquid. CAS No. 9005-65-6. Molecular formula: C64H124O26. Mole weight: 1310. IUPACName: 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl octadec-9-enoate. Density: 1.08 g/mL at 20 °C. ECNumber: 500-019-9. Product ID: ACM9005656. Alfa Chemistry ISO 9001:2015 Certified. | |
| Tween 80 (Polyoxyethylene sorbitan Monooleate, Polysorbate 80) | TWEEN® 80 is a polysorbate surfactant which helps in stabilizing proteins and in protein membrane studies. It is regularly used for the extraction of membrane proteins and isolation of nuclei from cells. Group: Biochemicals. Alternative Names: POE (20) sorbitan monooleate; Polyethylene glycol sorbitan monooleate; Polyoxyethylene sorbitan monooleate; Polysorbate 80. Grades: Molecular Biology Grade. CAS No. 9005-65-6. Pack Sizes: 100ml, 500ml, 1L, 4L. US Biological Life Sciences. | Worldwide |
| Tween 85 | Tween 85. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Polyoxyethylene sorbitan trioleate. Product Category: Non-ionic Surfactants. Appearance: Liquid. CAS No. 9005-70-3. Molecular formula: C62H114O10. Mole weight: 1019.56. IUPACName: methyl 3-(1,3-benzodioxol-5-ylmethylsulfamoyl)thiophene-2-carboxylate. Density: 1.02 g/mL. ECNumber: 618-422-4. Product ID: ACM9005703. Alfa Chemistry ISO 9001:2015 Certified. Categories: Tween-80. | |
Our database is helping our users find suppliers everyday.
