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500g Pack Size. Group: Building Blocks, Flavours and Fragrance Materials. Formula: CH3(CH2)11(OCH2CH2)10-OH , X= 9 - 11. CAS No. 6540-99-4. Prepack ID 22697265-500g. Molecular Weight 626.86. See USA prepack pricing.
Polyoxyethylene(10)stearylamine ether
Polyoxyethylene(10)stearylamine ether. Uses: Designed for use in research and industrial production. Appearance: Liquid. CAS No. 26635-92-7. Molecular formula: C20H43NO. Mole weight: 313.56. Purity: 0.95. Product ID: ACM26635927. Alfa Chemistry ISO 9001:2015 Certified.
Polyoxyethylene (18) Tridecyl Ether (technical grade). Uses: Designed for use in research and industrial production. Product Category: Promotional Products. Appearance: colorless to light yellow liquid or milky paste. CAS No. 24938-91-8. Purity: Tech. Product ID: ACM24938918-7. Alfa Chemistry ISO 9001:2015 Certified.
Polyoxyethylene (20) stearyl ether (Polyethylene glycol octadecyl ether) is a polyethylene glycolated lipid surfactant that can be used in the formation and stabilization studies of nanoparticles [1]. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Polyethylene glycol octadecyl ether (n~20). CAS No. 9005-00-9. Pack Sizes: 25 g. Product ID: HY-W250183B.
Polyoxyethylene (23) lauryl ether
Polyoxyethylene (23) lauryl ether. Group: Biochemicals. Grades: Reagent Grade. CAS No. 9002-92-0. Pack Sizes: 100g, 1Kg, 2.5Kg. US Biological Life Sciences.
25g Pack Size. Group: Biochemicals, Peptide Reagents. Formula: C30H62O10. CAS No. 3055-99-0. Prepack ID 12556150-25g. Molecular Weight 582.81. See USA prepack pricing.
Polyoxyethylene Alkyl Ethers
Polyoxyethylene alkyl ethers vary considerably in their physical appearance from liquids, to pastes, to solid waxy substances. They are colorless, white, cream-colored or pale yellow materials with a slight odor. CAS No. 9004-95-9. Product ID: PE-0498. Category: Sweetening agent. Product Keywords: Pharmaceutical Excipients; Excipients for Solid Dosage Form; Polyoxyethylene Alkyl Ethers; Sweeteners Excipients; Sweetening agent; /; 9004-95-9; 9004-95-9. UNII: NA. Chemical Name: Polyethylene glycol monocetyl ether; Polyethylene glycol monolauryl ether; Polyethylene glycol monooleyl ether; Polyethylene glycol monostearyl ether. Stability and Storage Conditions: Polyoxyethylene alkyl ethers are chemically stable in strongly acidic or alkaline conditions. The presence of strong electrolytes may, however, adversely affect the physical stability of emulsions containing polyoxyethylene alkyl ethers.On storage, polyoxyethylene alkyl ethers can undergo autoxidation, resulting in the formation of peroxides with an increase in acidity. Many commercially available grades are thus supplied with added antioxidants. Typically, a mixture of 0.01% butylated hydroxyanisole and 0.005% citric acid is used for this purpose. Polyoxyethylene alkyl ethers should be stored in an airtight container, in a cool, dry place. Source and Preparation: Polyoxyethylene alkyl ethers are prepared by the condensation of linear fatty alcohols
Polyoxyethylene aryl ether (technical grade)
Polyoxyethylene aryl ether (technical grade). Uses: Designed for use in research and industrial production. Additional or Alternative Names: Ether, aryl polyoxyethylene. Product Category: Promotional Products. Appearance: liquid. CAS No. 9041-9-2. Purity: Tech. Product ID: ACM9041092-1. Alfa Chemistry ISO 9001:2015 Certified.
Polyoxyethylene bis(amine)
Polyoxyethylene bis(amine). Group: Polymers. CAS No. 24991-53-5.
Polyoxyethylene bis(amine), M.W 1000
Polyoxyethylene bis(amine), M.W 1000. Group: Polymers. CAS No. 24991-53-5.
Polyoxyethylene bis(amine), M.W 2000
Polyoxyethylene bis(amine), M.W 2000. Group: Polymers. CAS No. 24991-53-5.
Polyoxyethylene bis(amine), M.W 4000
Polyoxyethylene bis(amine), M.W 4000. Group: Polymers. CAS No. 24991-53-5.
Polyoxyethylene bis(azide)
Polyoxyethylene bis(azide). Group: Poly(ethylene glycol) and poly(ethylene oxide). CAS No. 82055-94-5.
Polyoxyethylene Castor Oil Derivatives
Polyoxyl 35 castor oil occurs as a pale yellow, oily liquid that is clear at temperatures above 26°C. It has a faint but characteristic odor and can be completely liquefied by heating to 26°C. Polyoxyl 40 hydrogenated castor oil occurs as a white to yellowish, semisolid paste at 20°Cthat liquefies at 30°C. It has a very faint characteristic odor and is almost tasteless in aqueous solution. Polyoxyl 60 hydrogenated castor oil occurs as a white paste at room temperature. It has little taste or odor in aqueous solution. Synonyms: Acconon; Arlatone; Cremophor; Etocas; Eumulgin; Jeechem; Lipocol; macrogolglyceroli hydroxystearas; macrogolglyceroli ricinoleas; Mapeg; Marlowet; Nikkol; Protachem; Simulsol. CAS No. 61791-12-6. Product ID: PE-0551. Category: Emulsifier; Solubilizer; Humectants. Product Keywords: Solubilizer Excipients; Emulsifier Excipients; PE-0551; Polyoxyethylene Castor Oil Derivatives; Emulsifier; Solubilizer; Humectants; ; 61791-12-6. UNII: 6D4M1DAL6O. Chemical Name: Polyethoxylated castor oil. Grade: Pharmceutical Excipients. Administration route: Intramuscular; Intravenous; Intravesical; Ophthalmic; Oral; Topical. Dosage Form: Injection, emulsion, Soultion, drops, capsule, suspension, tablet, cream. Stability and Storage Conditions: Polyoxyethylene 35 castor oil can form a stable solution in various organic solvents such as chloroform, ethanol, and propylene glycol; it can also for
Polyoxyethylene sorbitan monopalmitate
Polyoxyethylene sorbitan monopalmitate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Polyethylene glycol sorbitan monopalmitatey. Product Category: Non-ionic Surfactants. CAS No. 9005-66-7. Molecular formula: C12H18O11. Mole weight: 338.26. Purity: 0.96. IUPACName: 2-[(2R)-2-[(2R,3R,4R)-3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate. Canonical SMILES: CCCCCCCCCCCC(=O)OCCOC[C@H]([C@@H]1[C@@H]([C@@H](CO1)OCCO)OCCO)OCCO. Density: 1.08g/ml. Product ID: ACM9005667. Alfa Chemistry ISO 9001:2015 Certified.
Polyoxyethylene stearate
Polyoxyethylene stearate. Group: Biochemicals. Grades: Highly Purified. CAS No. 9004-99-3. Pack Sizes: 1kg, 2kg, 5kg, 10kg, 25kg. US Biological Life Sciences.
Polyoxyethylene stearate (POES) is a non-ionic emulsifying agent. Uses: Scientific research. Group: Signaling pathways. Alternative Names: POES. CAS No. 9004-99-3. Pack Sizes: 200 mg; 1 g; 5 g. Product ID: HY-101530.
Polyoxyethylene Stearates
Polyoxyethylene alkyl ethers vary considerably in their physical appearance from liquids, to pastes, to solid waxy substances. They are colorless, white, cream-colored or pale yellow materials with a slight odor. Synonyms: Brij; Cremophor A; Cyclogol 1000; Empilan KB; Empilan KM; Emulgen; Ethosperse; Ethylan; macrogol ethers; macrogoli aether cetostearylicus; macrogoli aether laurilicus; macrogoli aether oleicus; macrogoli aether stearylicus; Marlowet; Plurafac; polyoxyethylene lauryl alcohol ether; Procol; Renex; Ritoleth; Ritox; Texofor A; Volpo. CAS No. 9004-95-9. Product ID: PE-0541. Molecular formula: CH3(CH2)x(OCH2CH2)yOH. Category: Emulsifying Agents; Penetration enhancer; Solubilizing Agents; Wetting Agents. Product Keywords: Solubilizer Excipients; Emulsifier Excipients; PE-0541; Polyoxyethylene Stearates; Emulsifying Agents; Penetration enhancer; Solubilizing Agents; Wetting Agents; CH3(CH2)x(OCH2CH2)yOH; 9004-95-9. UNII: NA. Grade: Pharmceutical Excipients. Administration route: Oral, Topical, Vaginal, Buccal, Rectal. Dosage Form: Cream, Gel, Aerosol foam, Lotion, Soultion, Tablet, Ointment, ect. Stability and Storage Conditions: Polyoxyethylene alkyl ethers are chemically stable in strongly acidic or alkaline conditions. The presence of strong electrolytes may, however, adversely affect the physical stability of emulsions containing polyoxyethylene alkyl ethers. On storage, polyoxyethylene alk
Polyoxyethylene tridecyl ether
100ml Pack Size. Group: Analytical Reagents, Biochemicals, Building Blocks, Detergents, Organics. Formula: N/A. CAS No. 24938-91-8. Prepack ID 90024918-100ml. See USA prepack pricing.
Polyoxyethylene tridecyl ether
Poly(ethylene glycol) (12) tridecyl ether is a nonionic surfactant belonging to the family of ethoxylated fatty alcohols. It is commonly used as an emulsifier, solubilizer, and wetting agent in a variety of industrial and personal care products. Poly(ethylene glycol)(12) tridecyl ether has various properties that make it suitable for these applications, including its low toxicity, high solubility in water and organic solvents, and ability to stabilize emulsions. In addition, it can be used as a raw material for the production of other surfactants and specialty chemicals. Uses: Scientific research. Group: Peptides. CAS No. 78330-21-9. Pack Sizes: 10 g; 25 g; 50 g. Product ID: HY-W250166.
Sodium laureth sulfate (SLES), an accepted contraction (Lauryl + Ether = Laureth) of sodium lauryl ether sulfate (SLES), is an anionic detergent and surfactant found in many personal care products (soaps, shampoos, toothpaste etc.). SLES is an inexpensive and very effective foaming agent. SLES, sodium lauryl sulfate (SLS), ammonium lauryl sulfate (ALS), and sodium pareth sulfate are surfactants that are used in many cosmetic products for their cleaning and emulsifying properties. They behave similarly to soap. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Poly(oxy-1,2-ethanediyl)-alpha-sulfo-omega-(dodecyloxy)-sodium salt;sulfate or polyoxyethene glycol ether;Sodium Poly(oxyethylene) Lauryl Ether Sulfate;Sodium laureth sulfate;Sodium laureth sulphate. Appearance: Solid. CAS No. 9004-82-4. Molecular formula: C14H29NaO5S. Mole weight: 272.37. Purity: ~70%. Product ID: ACM9004824. Alfa Chemistry ISO 9001:2015 Certified.
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.
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.
(1,1,3,3-Tetramethylbutyl)phenyl-polyethylene glycol X-114 is a complex of three molecules formed by ortho-, meta-, and para-substitution of the benzene ring. Uses: Scientific research. Group: Biochemical assay reagents. Alternative Names: Polyoxyethylene octylphenol ether. CAS No. 9036-19-5. Pack Sizes: 50 g; 100 g. Product ID: HY-W134422.
Cetomacrogol 1000. Synonyms: Polyoxyethylene Monocetyl Ether ; POE (20) ISOHEXADECYL ETHER. CAS No. 9004-95-9. Product ID: PE-0525. Molecular formula: C56H114O21. Mole weight: 1123.5. Category: Emulsion; An Emulsifier of a cream. Product Keywords: Solubilizer Excipients; Emulsifier Excipients; PE-0525; Cetomacrogol 1000; Emulsion; An Emulsifier of a cream; C56H114O21; 9004-95-9. UNII: 835H2IHHX. Grade: Pharmceutical Excipients. Administration route: Topical. Dosage Form: Cream; emulsion. Stability and Storage Conditions: Store in an airtight container in a cool, dry place. Source and Preparation: It is prepared by the reaction of hexadecyl alcohol or octadecyl alcohol with ethylene oxide. Applications: Emulsifier of emulsion, cream agent, solvent of volatile oil.
Ethoxylated trimethylolpropane triacrylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Trimethylolpropane Polyoxyethylene Triacrylate. Appearance: Colorless liquid. CAS No. 28961-43-5. Molecular formula: C21H32O9. Mole weight: 428.5. Product ID: ACM28961435-5. Alfa Chemistry ISO 9001:2015 Certified.
n-Dodecyl pentaoxyethyl ene . Group: Biochemicals. Alternative Names: C12E5; Polyoxyethylene 5 lauryl ether. Grades: Highly Purified. CAS No. 3055-95-6. Pack Sizes: 500mg, 1g, 2g, 5g. US Biological Life Sciences.
Worldwide
N-Hexylpentaoxyethylene
N-Hexylpentaoxyethylene. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Hexylpentaglycol, C6E5, Pentaoxyethylene monohexyl ether, P4529_SIGMA, Hexyl pentaethylene glycol ether, Polyoxyethylene (5) hexyl ether, MolPort-003-959-267, Pentaethylene glycol monohexyl ether, CID174564, 3,6,9,12,15-Pentaoxaheneicosan-1-ol, LS-102017, 86674-95-5. Product Category: Heterocyclic Organic Compound. CAS No. 86674-95-5. Molecular formula: C16H34O6. Mole weight: 322.44. Purity: 0.96. IUPACName: 2-[2-[2-[2-(2-hexoxyethoxy)ethoxy]ethoxy]ethoxy]ethanol. Canonical SMILES: CCCCCCOCCOCCOCCOCCOCCO. Density: 1.001g/cm³. Product ID: ACM86674955. Alfa Chemistry ISO 9001:2015 Certified.
Nikkol GO
Nikkol GO. Group: Solubilizer. Alternative Names: Nikkol GO 4; Nikkol GO; Nikkol GO 440; Nikkol GO 460; Polyoxyethylene sorbitol tetraoleate; Ethoxylated sorbitol,tetraoleate; Nikkol GO 430; GO 430; Nikkol GO 430N. CAS No. 63089-86-1. Product ID: (Z)-octadec-9-enoic acid; 2-[2,3,4,5,6-pentakis(2-hydroxyethoxy)hexoxy]ethanol. Molecular formula:
Nonoxinol 15. Synonyms: Nonoxynol-15; polyoxyethylene nonylphenol ether; NP-15; Nonyl phenol ether; Nonyl Phenol Ethyleneoxide. CAS No. 26027-38-3. Product ID: PE-0624. Molecular formula: C9H19C6H4(OCH2CH2)nOH (n=15). Mole weight: 885.17. Category: Surfactant. Product Keywords: Excipients for Liquid Dosage Form; Surfactant Excipients; PE-0624; Nonoxinol 15; Surfactant; C9H19C6H4(OCH2CH2)nOH (n=15); 26027-38-3. UNII: 5V4827GL2O. Chemical Name: α -(p-Nonylphenyl)-ω -hydroxynona(oxyethylene). Grade: Pharmceutical Excipients. Administration route: Inhalant oral, topical. Dosage Form: Local administration solution; Local sponge; Ordinary topical preparations. Stability and Storage Conditions: Gradually saponification under strong acid or base conditions; Stable in a weak acid or base. Store in an airtight container in a cool and dry place. Commonly used amount and the maximum amount: Local sponge: 50.50mg; Topical solution: 5.05%. Source and Preparation: It is an admixture of nonanphenol and ethylene oxide, and its alkyl carbon number is about 15. Applications: Surfactant, spermicide.
Nonoxinol 4
Nonoxinol 4. Synonyms: Nonoxynol-4; polyoxyethylene nonylphenol ether; NP-4; Nonyl phenol ether; Nonyl Phenol Ethyleneoxide. CAS No. 26027-38-3. Product ID: PE-0625. Molecular formula: C9H19C6H4(OCH2CH2)nOH (n=4). Mole weight: 616.87. Category: Surfactant. Product Keywords: Excipients for Liquid Dosage Form; Surfactant Excipients; PE-0625; Nonoxinol 4; Surfactant; C9H19C6H4(OCH2CH2)nOH (n=4); 26027-38-3. UNII: 48Q180SH9T. Chemical Name: α -(p-Nonylphenyl)-ω -hydroxynona(oxyethylene). Grade: Pharmceutical Excipients. Stability and Storage Conditions: Gradually saponification under strong acid or base conditions; Stable in a weak acid or base. Store in an airtight container in a cool and dry place. Commonly used amount and the maximum amount: Ophthalmic solution: 0.12%; Topical solution: 0.01%. Source and Preparation: It is an admixture of nonanphenol and ethylene oxide, and its alkyl carbon number is about 4. Applications: Surfactant, spermicide.
Nonoxinol 9
Colorless to yellowish oily liquid. Synonyms: Nonoxynol-9; polyoxyethylene nonylphenol ether; NP-9; Nonyl phenol ether; Nonyl Phenol Ethyleneoxide. CAS No. 26027-38-3. Product ID: PE-0626. Molecular formula: C9H19C6H4(OCH2CH2)nOH (n=9). Mole weight: 616.82. Category: Surfactant. Product Keywords: Excipients for Liquid Dosage Form; Surfactant Excipients; PE-0626; Nonoxinol 9; Surfactant; C9H19C6H4(OCH2CH2)nOH (n=9); 26027-38-3. UNII: 48Q180SH9T. Chemical Name: α -(p-Nonylphenyl)-ω -hydroxynona(oxyethylene). Grade: Pharmceutical Excipients. Administration route: Inhalant oral, topical. Dosage Form: Local administration solution; Local sponge; Ordinary topical preparations. Stability and Storage Conditions: Gradually saponification under strong acid or base conditions; Stable in a weak acid or base. Store in an airtight container in a cool and dry place. Commonly used amount and the maximum amount: Ophthalmic solution: 0.12%; Topical solution: 0.01%. Source and Preparation: It is an admixture of nonanphenol and ethylene oxide, and its alkyl carbon number is about 9.
Nonoxynol 9
Nonoxynol 9 is a reagent used to prepare compounds that show spermacidal activity. It is also a polyoxyethylene surfactant that shows toxicity to certain wildlife. Group: Biochemicals. Alternative Names: 26-(p-Nonylphenoxy)-3,6,9,12,15,18,21,24-octaoxahexacosan-1-ol; Nonaethylene Glycol Mono(p-nonylphenyl) Ether; Nonaethylene Glycol p-Nonylphenyl Ether. Grades: Highly Purified. CAS No. 14409-72-4. Pack Sizes: 1g. US Biological Life Sciences.
o,oμ-Bis(2-azidoethyl)polyethyleneglycol,peg-diazide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: O,Oμ-Bis(2-azidoethyl)polyethyleneglycol,PEG-diazide;Polyoxyethylenebis(azide);clickable PEG;O,Oμ-Bis(2-azidoethyl)polyethylene glycol;PEG azide;PEG diazide;PEG-diazide;Poly(ethylene glycol) bisazide. Product Category: Polymer/Macromolecule. CAS No. 82055-94-5. Molecular formula: N3CH2CH2(OCH2CH2)N3. Purity: 0.96. Product ID: ACM82055945. Alfa Chemistry ISO 9001:2015 Certified.
Pluronic® F-68 (PE 6800)
Cell membrane stabilizer; anti-foaming agent. Pluronic® PE 6800 is a low-foaming, nonionic surfactant. It is a block copolymer in which the central polypropylene glycol group is flanked by two polyethylene glycol groups. Group: Biochemicals. Alternative Names: F68; Poloxamer 188; Polyoxyethylene-polyoxypropylene block copolymer; Pluronic PE 6800. Grades: Highly Purified. CAS No. 9003-11-6. Pack Sizes: 250g, 500g, 1Kg. Molecular Formula: (C3H6O.C2H4O)x. US Biological Life Sciences.
Worldwide
Pluronic P-105
Pluronic P105 is a difunctional block copolymer surfactant terminating in primary hydroxyl groups. A nonionic surfactant that is 100% active and relatively nontoxic. Group: Biochemicals. Alternative Names: P105, Polyoxypropylene-polyoxyethylene Block Copolymer, Methyl-oxirane polymer with oxirane. Grades: Purified. CAS No. 9003-11-6. Pack Sizes: 10g, 25g, 100g, 500g. US Biological Life Sciences.
Worldwide
Polidocanol,Hydroxyl Value 40-60 mgKOH/g
Polidocanol is a sclerosing agent used successfully to treat extremity and esophageal varices and telangiectasias. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Polyoxyethylene lauryl ether; Polyoxyethyleneglycol Dodecyl Ether. CAS No. 9002-92-0. Pack Sizes: 500 mg; 1 g; 5 g. Product ID: HY-B2106.
Poloxamer 124
Poloxamers generally occur as white, waxy, free-flowing prilled granules, or as cast solids. They are practically odorless and tasteless. At room temperature, poloxamer 125 occurs as a colorless liquid. Synonyms: Lutrol; Monolan; Pluronic; poloxalkol; poloxamera; polyethylene-propylene glycol copolymer; polyoxyethylene-polyoxypropylene copolymer; Supronic; Synperonic. CAS No. 9003-11-6. Product ID: PE0390. Molecular formula: HO(C2H4O)a(C3H6O)b(C2H4O)aH. Mole weight: 2 090-2 360. Category: Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant. Product Keywords: Dispersion Excipients; Emulsifier Excipients; Solubilizer Excipients; ; PE0390; Poloxamer 124; Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant; HO(C2H4O)a(C3H6O)b(C2H4O)aH; 9003-11-6. UNII: 1S66E28KXA. Chemical Name: a-Hydro-o-hydroxypoly (oxyethylene)poly (oxypropylene) poly-(oxyethylene) block copolymer. Grade: Pharmceutical Excipients. Administration route: Oral, topical administration. Dosage Form: IV injections; inhalations, ophthalmic preparations; oral powders, solutions, suspensions, and syrups; topical preparations. Stability and Storage Conditions: Poloxamers are stable materials. Aqueous solutions are stable in the presence of acids, alkalis, and metal ions. However, aqueous solutions support mold growth. The bulk material should be stored in a well-closed container in a cool, dry place. Source and Preparation: Poloxamer polymers are prep
Poloxamer 188
Poloxamers generally occur as white, waxy, free-flowing prilled granules, or as cast solids. They are practically odorless and tasteless. Synonyms: Lutrol; Monolan; Pluronic; poloxalkol; poloxamera; polyethylene-propylene glycol copolymer; polyoxyethylene-polyoxypropylene copolymer; Supronic; Synperonic. CAS No. 9003-11-6. Product ID: PE0391. Molecular formula: HO(C2H4O)a(C3H6O)b(C2H4O)aH. Mole weight: 7 680-9 510. Category: Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant. Product Keywords: Dispersion Excipients; Emulsifier Excipients; Solubilizer Excipients; ; PE0391; Poloxamer 188; Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant; HO(C2H4O)a(C3H6O)b(C2H4O)aH; 9003-11-6. UNII: LQA7B6G8JG. Chemical Name: a-Hydro-o-hydroxypoly (oxyethylene)poly (oxypropylene) poly-(oxyethylene) block copolymer. Grade: Pharmceutical Excipients. Administration route: Injection, ophthalmic, oral, periodontal, topical. Dosage Form: IV injections; inhalations, ophthalmic preparations; oral powders, solutions, suspensions, and syrups; topical preparations. Stability and Storage Conditions: Poloxamers are stable materials. Aqueous solutions are stable in the presence of acids, alkalis, and metal ions. However, aqueous solutions support mold growth. The bulk material should be stored in a well-closed container in a cool, dry place. Source and Preparation: Poloxamer polymers are prepared by reacting propylene oxide with propyl
Poloxamer 237
Poloxamers generally occur as white, waxy, free-flowing prilled granules, or as cast solids. They are practically odorless and tasteless. Synonyms: Lutrol; Monolan; Pluronic; poloxalkol; poloxamera; polyethylene-propylene glycol copolymer; polyoxyethylene-polyoxypropylene copolymer; Supronic; Synperonic. CAS No. 9003-11-6. Product ID: PE0392. Molecular formula: HO(C2H4O)a(C3H6O)b(C2H4O)aH. Mole weight: 6 840-8 830. Category: Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant. Product Keywords: Dispersion Excipients; Emulsifier Excipients; Solubilizer Excipients; ; PE0392; Poloxamer 237; Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant; HO(C2H4O)a(C3H6O)b(C2H4O)aH; 9003-11-6. UNII: NA. Chemical Name: a-Hydro-o-hydroxypoly (oxyethylene)poly (oxypropylene) poly-(oxyethylene) block copolymer. Grade: Pharmceutical Excipients. Administration route: Topical administration. Dosage Form: IV injections; inhalations, ophthalmic preparations; oral powders, solutions, suspensions, and syrups; topical preparations. Stability and Storage Conditions: Poloxamers are stable materials. Aqueous solutions are stable in the presence of acids, alkalis, and metal ions. However, aqueous solutions support mold growth. The bulk material should be stored in a well-closed container in a cool, dry place. Source and Preparation: Poloxamer polymers are prepared by reacting propylene oxide with propylene glycol to form polyoxypropylene
Poloxamer 338
Poloxamers generally occur as white, waxy, free-flowing prilled granules, or as cast solids. They are practically odorless and tasteless. Synonyms: Lutrol; Monolan; Pluronic; poloxalkol; poloxamera; polyethylene-propylene glycol copolymer; polyoxyethylene-polyoxypropylene copolymer; Supronic; Synperonic. CAS No. 9003-11-6. Product ID: PE0393. Molecular formula: HO(C2H4O)a(C3H6O)b(C2H4O)aH. Mole weight: 12 700-17 400. Category: Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant. Product Keywords: Dispersion Excipients; Emulsifier Excipients; Solubilizer Excipients; ; PE0393; Poloxamer 338; Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant; HO(C2H4O)a(C3H6O)b(C2H4O)aH; 9003-11-6. UNII: NA. Chemical Name: a-Hydro-o-hydroxypoly (oxyethylene)poly (oxypropylene) poly-(oxyethylene) block copolymer. Grade: Pharmceutical Excipients. Administration route: Oral. Dosage Form: IV injections; inhalations, ophthalmic preparations; oral powders, solutions, suspensions, and syrups; topical preparations. Stability and Storage Conditions: Poloxamers are stable materials. Aqueous solutions are stable in the presence of acids, alkalis, and metal ions. However, aqueous solutions support mold growth. The bulk material should be stored in a well-closed container in a cool, dry place. Source and Preparation: Poloxamer polymers are prepared by reacting propylene oxide with propylene glycol to form polyoxypropylene glycol. Ethylen
Poloxamer 407
Poloxamers generally occur as white, waxy, free-flowing prilled granules, or as cast solids. They are practically odorless and tasteless. Synonyms: Lutrol; Monolan; Pluronic; poloxalkol; poloxamera; polyethylene-propylene glycol copolymer; polyoxyethylene-polyoxypropylene copolymer; Supronic; Synperonic. CAS No. 9003-11-6. Product ID: PE0394. Molecular formula: HO(C2H4O)a(C3H6O)b(C2H4O)aH. Mole weight: 9 840-14 600. Category: Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant. Product Keywords: Dispersion Excipients; Emulsifier Excipients; Solubilizer Excipients; ; PE0394; Poloxamer 407; Dispersant; Emulsifier; Solubilizer; Lubricant; Humectant; HO(C2H4O)a(C3H6O)b(C2H4O)aH; 9003-11-6. UNII: TUF2IVW3M2. Chemical Name: a-Hydro-o-hydroxypoly (oxyethylene)poly (oxypropylene) poly-(oxyethylene) block copolymer. Grade: Pharmceutical Excipients. Administration route: Ophthalmic, oral, periodontal, topical. Dosage Form: IV injections; inhalations, ophthalmic preparations; oral powders, solutions, suspensions, and syrups; topical preparations. Stability and Storage Conditions: Poloxamers are stable materials. Aqueous solutions are stable in the presence of acids, alkalis, and metal ions. However, aqueous solutions support mold growth. The bulk material should be stored in a well-closed container in a cool, dry place. Source and Preparation: Poloxamer polymers are prepared by reacting propylene oxide with propylene glycol
Polyethylene Glycol 2000 (PEG 2000)
Polyethylene glycol is used in the field of pharmaceuticals, cosmetics, paper, rubber and ceramics and in wood processing. It is also used in the manufacture of surfactants, dispersant resin and plastics. It acts as a dye carrier in paints and inks; soldering fluxes with good spreading property and as a softener and antistatic agent for textiles. It is also one of the main materials of ester type surface active agent. Group: Biochemicals. Alternative Names: Polyglycol; Polyethylene oxide; Polyoxyethylene; PEG 2000. Grades: Highly Purified. CAS No. 25322-68-3. Pack Sizes: 100g, 250g, 500g. US Biological Life Sciences.
Worldwide
Polyethylene Glycol 300 (PEG 300)
Kollisolv PEG 300 is used as a thickening agent and gel binder in the pharmaceutical industry. Group: Biochemicals. Alternative Names: Polyglycol; Polyethylene oxide; Polyoxyethylene. Grades: Highly Purified. CAS No. 25322-68-3. Pack Sizes: 25g, 100g. Molecular Formula: [C2H4O]nH2O. US Biological Life Sciences.
Worldwide
Polyethylene Glycol 400 (PEG 400)
Poly(ethylene Glycol) ~400 is a polymer of ethylene oxide with a molecular weight of ~400 Daltons. Poly(ethylene Glycol) ~400 is considered a low molecular weight polyethylene glycol, and is used as a hydrophilic molecular probe for measuring intestinal permeability. Poly(ethylene Glycol) ~400 is also used as a hydrophilic plasticizer. Group: Biochemicals. Alternative Names: Polyglycol; Polyethylene oxide; Polyoxyethylene. Grades: Highly Purified. CAS No. 25322-68-3. Pack Sizes: 1L, 5L. Molecular Formula: (C?H?O)nH?O, Molecular Weight: ~400. US Biological Life Sciences.
Worldwide
Polyethylene Glycol 6000 (PEG 6000)
Poly(ethylene Glycol) molecules of an average molecular mass of 6000. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods. Group: Biochemicals. Alternative Names: Polyglycol; Polyethylene oxide; Polyoxyethylene. CAS No. 25322-68-3. Pack Sizes: 100g, 250g, 1Kg, 5Kg. Molecular Formula: (C?H?O)nH?O, Molecular Weight: 7300-7900. US Biological Life Sciences.
Worldwide
Polyethylene Glycol 600 (PEG 600)
Poly(ethylene Glycol) molecules of an average molecular mass of 600. Poly(ethylene Glycol) is used in various applications from industrial chemistry to biological chemistry. Recent research has shown PEG maintains the ability to aid the spinal cord injury recovery process, helping the nerve impulse conduction process in animals. In rats, it has been shown to aid in the repair of severed sciatic axons, helping with nerve damage recovery. It is industrially produced as a lubricating substance for various surfaces to reduce friction. PEG is also used in the preparation of vesicle transport systems in with application towards diagnostic procedures or drug delivery methods. Group: Biochemicals. Alternative Names: Polyglycol; Polyethylene oxide; Polyoxyethylene. Grades: Highly Purified. CAS No. 25322-68-3. Pack Sizes: 5g, 25g. Molecular Formula: (C?H?O)nH?O, Molecular Weight: 600. US Biological Life Sciences.
Polyethylene glycol (PEG) compounds contain a polyether unit, commonly expressed as R1-(O-CH2-CH2)n-O-R2. They are generally biocompatible, non-toxic and stable in both organic and aqueous solutions, and so are extensively used in biological applications, as well as nanotechnology and materials research. Proteins with PEG chain modifications and compounds encapsulated in PEG liposomes exhibit a longer half-life in vivo than their non-PEGylated counterparts, a phenomenon known as PEG shielding. Functionalised PEG lipids and phospholipids can be used for protein-PEG conjugation. Uses: Activated peg derivatives can be used to modify peptides, proteins, or in other bioconjugation applications. pegylated materials have found broad use in drug delivery systems, virology, and immunology, as the incorporation of peg improves pharmacological properties such as increased water solubility, enhanced resistance to degradation (protein hydrolysis), increased circulation half-life, and redu. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alternative Names: Biotin-PEG, Biotin polyoxyethylene maleimide, Biotin-PEG-maleimide, Biotinylated PEG. Pack Sizes: Packaging 100 mg in glass insert. Molecular formula: PEG average Mn 5000 (n~110) average Mn 5,400.
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