American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

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Product
Polyethylene glycol 600 United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. Alfa Chemistry Analytical Products 2
Polyethylene Glycol 600 Polyethylene Glycol 600. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Polyethylene Glycol 600 Ethylene glycol is a clear, colorless syrupy liquid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Since it is a liquid it can easily penetrate the soil and contaminate groundwater and nearby streams.;Liquid; WetSolid;PEG 400 is a clear, viscous, colourless or almost colourless hygroscopic liquid; PEG 3000, PEG 3350, PEG 4000, PEG 6000 and PEG 8000 are white or almost white solids with a waxy or paraffin-like appearance;Liquid;ODOURLESS COLOURLESS VISCOUS HYGROSCOPIC LIQUID.;COLOURLESS VISCOUS SLIGHTLY HYGROSCOPIC LIQUID.;Clear, colorless, syrupy, odorless liquid.;Clear, colorless, syrupy, odorless liquid. [antifreeze] [Note: A solid below 9°F.];Clear, colorless, syrupy (viscous) liquid at room temperature. Often colored fluorescent yellow-green when used in automotive antifreeze. Group: Polymers. Product ID: ethane-1,2-diol. Molecular formula: 62.07g/mol. Mole weight: (C2H4O)nH2O (n = number of ethylene oxide units corresponding to a molecular weight of 6 000, about 140); HOCH2CH2OH; HO(C2H4O)nH; CH2OHCH2OH; C2H6O2. C(CO)O. InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2. LYCAIKOWRPUZTN-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Polyethylene glycol 6000 United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. Alfa Chemistry Analytical Products 2
Polyethylene glycol 6000 500g Pack Size. Group: Biochemicals, Peptide Reagents, Solvents. Formula: (C2H4O)nH2O. CAS No. 25322-68-3. Prepack ID 90005004-500g. Molecular Weight polymer. See USA prepack pricing. Molekula Americas
Polyethylene Glycol 6000 Polyethylene Glycol 6000. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Polyethylene Glycol 6000 Ethylene glycol is a clear, colorless syrupy liquid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Since it is a liquid it can easily penetrate the soil and contaminate groundwater and nearby streams.;Liquid; WetSolid;PEG 400 is a clear, viscous, colourless or almost colourless hygroscopic liquid; PEG 3000, PEG 3350, PEG 4000, PEG 6000 and PEG 8000 are white or almost white solids with a waxy or paraffin-like appearance;Liquid;ODOURLESS COLOURLESS VISCOUS HYGROSCOPIC LIQUID.;COLOURLESS VISCOUS SLIGHTLY HYGROSCOPIC LIQUID.;Clear, colorless, syrupy, odorless liquid.;Clear, colorless, syrupy, odorless liquid. [antifreeze] [Note: A solid below 9°F.];Clear, colorless, syrupy (viscous) liquid at room temperature. Often colored fluorescent yellow-green when used in automotive antifreeze. Group: Polymers. Product ID: ethane-1,2-diol. Molecular formula: 62.07g/mol. Mole weight: (C2H4O)nH2O (n = number of ethylene oxide units corresponding to a molecular weight of 6 000, about 140); HOCH2CH2OH; HO(C2H4O)nH; CH2OHCH2OH; C2H6O2. C(CO)O. InChI=1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2. LYCAIKOWRPUZTN-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Polyethylene Glycol 6000 Polyethylene glycol as being an addition polymer of ethylene oxide and water. Polyethylene glycol grades 200-600 are liquids; grades 1000 and above are solids at ambient temperatures. Liquid grades (PEG 200-600) occur as clear, colorless or slightly yellow-colored, viscous liquids. They have a slight but characteristic odor and a bitter, slightly burning taste. PEG 600 can occur as a solid at ambient temperatures. Solid grades (PEG>1000) are white or off-white in color, and range in consistency from pastes to waxy flakes. They have a faint, sweet odor. Grades of PEG 6004 and above are available as free flowing milled powders. Synonyms: Macrogol 6000. CAS No. 25322-68-3. Product ID: PE-0441. Molecular formula: HOCH2(CH2OCH2)nCH2OH, n=165-210. Category: Dispersants. Product Keywords: Pharmaceutical Excipients; Excipients for Liquid Dosage Form; Polyethylene Glycol 6000; Dispersion Excipients; Dispersants; HOCH2(CH2OCH2)nCH2OH, n=165-210; 25322-68-3; 25322-68-3. UNII: 30IQX730WE. Chemical Name: Polyethylene Glycol 6000. Grade: Pharmceutical Excipients. Administration route: Oral; Sublingual; Rectal; Vaginal. Dosage Form: Tablets (including sustained and controlled release, etc.), capsules, suppositories, creams, inserts. Stability and Storage Conditions: Sealed and stored in a dry place. Commonly used amount and the maximum amount: The maximum dosage of each route of administration: oral: 750mg; rectum, cavit… CD Formulation
Polyethylene Glycol 6000 Polyethylene glycol as being an addition polymer of ethylene oxide and water. Polyethylene glycol grades 200-600 are liquids; grades 1000 and above are solids at. ambient temperatures. Liquid grades (PEG 200-600) occur as clear, colorless or slightly yellow-colored, viscous liquids. They have a slight but characteristic odor and a bitter, slightly burning taste. PEG 600 can occur as a solid at ambient temperatures. Solid grades (PEG>1000) are white or off-white in color, and range in consistency from pastes to waxy flakes. They have a faint, sweet odor. Grades of PEG 6004 and above are available as freeflowing milled powders. Synonyms: Macrogol 6000. CAS No. 25322-68-3. Product ID: PE-0672. Molecular formula: HOCH2(CH2OCH2)nCH2OH, n=165~210. Category: Plasticizer; slip agent; solvent; base agent; binder; suspending agent; gloss agent; coating agent; wetting agent; sugar-coating agent; adhesion enhancer; viscous agent; excipient; dispersant; detoxifier; dehumidifier. Product Keywords: Humectants Excipients; PE-0672; Polyethylene Glycol 6000; 25322-68-3; Macrogol 6000. UNII: 30IQX730WE. Chemical Name: Polyethylene Glycol 6000. Grade: Pharmaceutical grade. Administration route: Oral; Sublingual; Rectal; Vaginal. Dosage Form: Tablets (including sustained and controlled release, etc.), capsules, suppositories, creams, inserts. Stability and Storage Conditions: Sealed and stored in a dry place. Commonly used amo… CD Formulation
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. USBiological 3
Worldwide
Polyethylene glycol 600 diacrylate,mw 726(90cp(25°c)) Polyethylene glycol 600 diacrylate,mw 726(90cp(25°c)). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. CAS No. 26570-48-9. Mole weight: 726. Density: 1.117 (25°C). Product ID: ACM26570489-3. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Polyethylene glycol 600 dimethacrylate,mw 754(67 cp(25°c)) Polyethylene glycol 600 dimethacrylate,mw 754(67 cp(25°c)). Uses: Designed for use in research and industrial production. Product Category: Polymer/Macromolecule. Appearance: Liquid. CAS No. 25852-47-5. Mole weight: 754. Density: 1.101 (25°C). Product ID: ACM25852475-8. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
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. USBiological 4
Worldwide
Polyethylene glycol 600 Sulfate [for Negative Ion FABMS Standard] Polyethylene glycol 600 Sulfate [for Negative Ion FABMS Standard]. Group: Polyethylene (pe). Alfa Chemistry Materials 3
Polyethylene glycol 8000 United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standards. Alfa Chemistry Analytical Products 2
Polyethyleneglycol 8000 100g Pack Size. Group: Biochemicals, Solvents. Formula: (C2H4O)nH2O. CAS No. 25322-68-3. Prepack ID 78444399-100g. Molecular Weight Polymer. See USA prepack pricing. Molekula Americas
Polyethylene Glycol 8000 POLYETHYLENE GLYCOL 8000, Reagent, powder, Formula: H(OCH2CH2)nOH. CAS No. 25322-68-3. Noah Chemicals San Antonio, Texas. ISO 9001:2015 Certified. Request a Quote Today! Noah Chemicals
Texas TX
Polyethylene glycol 8000 (C2H4O)nH2O 1kg Pack Size. Group: Biochemicals, Peptide Reagents, Solvents. Formula: (C2H4O)nH2O. CAS No. 25322-68-3. Prepack ID 90023123-1kg. Molecular Weight Polymer. See USA prepack pricing. Molekula Americas
Poly(ethylene glycol), 8 acetylene dendron, generation 2 Poly(ethylene glycol), 8 acetylene dendron, generation 2. Group: Dendrimers. Alfa Chemistry Materials 5
Poly(ethylene glycol), 8 acetylene dendron, generation 2 NHBoc terminated, PEG Mn 6000, generation 4. Group: Dendrimers. Alfa Chemistry Analytical Products
Poly(ethylene glycol), 8 hydroxyl dendron, generation 2 Poly(ethylene glycol), 8 hydroxyl dendron, generation 2. Group: Poly(ethylene glycol) and poly(ethylene oxide)dendrimers. CAS No. 352708-21-5. Alfa Chemistry Materials 5
Poly(ethylene glycol) α-hydroxy-ω-azido terminated Poly(ethylene glycol) α-hydroxy-ω-azido terminated. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alfa Chemistry Materials 5
Poly(ethylene glycol), α -maleimidopropionamide-ω -formyl terminated 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: Difunctionalized peg used for protein attachment. Group: Poly(ethylene glycol) and poly(ethylene oxide). Pack Sizes: Packaging 250 mg in glass insert. Molecular formula: average Mn 3000. Alfa Chemistry Materials 5
Poly(ethylene glycol), average Mn 1000 Poly(ethylene glycol), average Mn 1000. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 10000 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 reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Polymers. Alternative Names: PEG. CAS No. 25322-68-3. Pack Sizes: Packaging 250, 500 g in poly bottle. Molecular formula: average Mn 10000. C(CO)O. 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2. LYCAIKOWRPUZTN-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 1500 Poly(ethylene glycol), average Mn 1500. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 200 Poly(ethylene glycol), average Mn 200. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 2000 Poly(ethylene glycol), average Mn 2000. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 20000 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 reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Polymers. Alternative Names: PEG. CAS No. 25322-68-3. Pack Sizes: Packaging 5 kg in glass bottle 1 kg in poly bottle. Molecular formula: average Mn 20000. C(CO)O. 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2. LYCAIKOWRPUZTN-UHFFFAOYS Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 300 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: Polymers. Alternative Names: PEG. CAS No. 25322-68-3. Pack Sizes: Packaging 20 kg in poly drum 1 kg in glass bottle 5, 250, 500 g in glass bottle. Molecular formula: Mn 285-315 average Mn 300. C(CO)O. 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2. LYCAIKOWRPUZTN-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 400 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: Polymers. Alternative Names: PEG. CAS No. 25322-68-3. Pack Sizes: Packaging 250, 500 g in poly bottle 20 kg in poly drum 5 g in glass bottle. Molecular formula: Mn 380-420 average Mn 400. C(CO)O. 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2. LYCAIKOWRPUZTN-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 4000 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 reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Polymers. Alternative Names: PEG. CAS No. 25322-68-3. Pack Sizes: Packaging 5 kg in glass bottle 1 kg in poly bottle. Molecular formula: Mn 3,500-4,500 average Mn 4000. C(CO)O. 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2. LYCAIKOWRPU Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 600 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 reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Polymers. Alternative Names: PEG. CAS No. 25322-68-3. Molecular formula: Mn 570-630 average Mn 600. C(CO)O. 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2. LYCAIKOWRPUZTN-UHFFFAOYSA-N. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 6000 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 reduced antigenicity. in addition to pegylation, activated peg derivatives can also be used to form networks for tissue engineering or drug delivery applications, depending on the architecture and reactivity. Group: Polymers. Alternative Names: PEG. CAS No. 25322-68-3. Pack Sizes: Packaging 5 kg in glass bottle 1 kg in poly bottle. Molecular formula: Mn 5000-7000 average Mn 6000. C(CO)O. 1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2. LYCAIKOWRPUZT Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 800 Poly(ethylene glycol), average Mn 800. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mn 8000 Poly(ethylene glycol), average Mn 8000. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~1,000,000,powder Poly(ethylene glycol), average Mv ~1,000,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~100,000,powder Poly(ethylene glycol), average Mv ~100,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~2,000,000,powder Poly(ethylene glycol), average Mv ~2,000,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~3000,000,powder Poly(ethylene glycol), average Mv ~3000,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~300,000,powder Poly(ethylene glycol), average Mv ~300,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~4,000,000,powder Poly(ethylene glycol), average Mv ~4,000,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~5000,000,powder Poly(ethylene glycol), average Mv ~5000,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~500,000,powder Poly(ethylene glycol), average Mv ~500,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~600,000,powder Poly(ethylene glycol), average Mv ~600,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~7,000,000,powder Poly(ethylene glycol), average Mv ~7,000,000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol), average Mv ~70000,powder Poly(ethylene glycol), average Mv ~70000,powder. Group: Polymers. CAS No. 25322-68-3. Alfa Chemistry Materials 4
Poly(ethylene glycol)behenyl ether methacrylate Poly(ethylene glycol)behenyl ether methacrylate. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 18_22-alkylethers;2-ethanediyl),alpha-(2-methyl-1-oxo-2-propenyl)-omega-hydroxy-poly(oxy-c;POLY(ETHYLENE GLYCOL) BEHENYL ETHER METHACRYLATE;Poly(ethylene glycol) behenyl ether methacrylate solution;POLY(ETHYLENE GLYCOL) BEHENYL ETHER METH -ACRYLATE,50 WT%. Product Category: Polymer/Macromolecule. CAS No. 125441-87-4. Molecular formula: H2C=C(CH3)CO2(CH2CH2O)n(CH2)21CH3. Product ID: ACM125441874. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Poly(ethylene glycol)bis(2-aminoethyl),mw 10,000 Poly(ethylene glycol)bis(2-aminoethyl),mw 10,000. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PEG-WM 6000;PEG-WM 10000;PEG-WM 2000;PEG-WM 20000;PEG-WM 3000;PEG-DIAMINE;O,O-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 10,000;O,O-BIS(2-AMINOETHYL)POLYETHYLENE GLYCOL 10000. Product Category: Polymer/Macromolecule. Appearance: solid. CAS No. 24991-53-5. Molecular formula: C4H12N2O. Mole weight: 10000. Product ID: ACM24991535. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Poly(ethylene glycol) bis(2-bromoisobutyrate) 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: Peg functionalized with bromoisobutyryl group to initiate atom transfer radical polymerization (atrp). this macroinitiator can be used to increase biocompatibility; hydrophilicity; or generate a triblock copolymer with peg as the middle block. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alternative Names: PEG-ATRP, PEG-Bib, Dibromoisobutyryl PEG. CAS No. 467254-02-0. Pack Sizes: Packaging 1 g in glass bottle. Molecular formula: PEG average Mn 300 (n ~ 7) average Mn 700. Alfa Chemistry Materials 5
Poly(ethylene glycol) bis(2-bromoisobutyrate) Poly(ethylene glycol) bis(2-bromoisobutyrate). Group: Poly(ethylene glycol) and poly(ethylene oxide). Alfa Chemistry Materials 5
Poly(ethylene glycol) bis(2-bromoisobutyrate) average Mn 700. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alfa Chemistry Analytical Products 4
Poly(ethylene glycol) bis[2-(dodecylthiocarbonothioylthio)-2-methylpropionate] average Mn 10,800. Group: Monomers and polymerization tools for 3d printing. Alfa Chemistry Analytical Products
Poly(ethylene glycol) bis[2-(dodecylthiocarbonothioylthio)-2-methylpropionate] Poly(ethylene glycol) bis[2-(dodecylthiocarbonothioylthio)-2-methylpropionate]. Group: 3d printing materials poly(ethylene glycol) and poly(ethylene oxide). Alfa Chemistry Materials 6
Poly(ethylene glycol)bis(2-ethylhexanoate) Poly(ethylene glycol)bis(2-ethylhexanoate). Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-ethanediyl). alpha.-(2-ethyl-1-oxohexyl)-.omega.-[(2-ethyl-1-oxohexyl)oxy]-Poly(oxy-1;poly(oxy-1,2-ethanediyl),alpha-(2-ethyl-1-oxohexyl)-omega-[(2-ethyl-1-oxohex;POLY(ETHYLENE GLYCOL) BIS(2-ETHYLHEXANOATE);Poly(oxy-1,2-ethanediyl). alpha.-(2-ethyl-1-o. Product Category: Polymer/Macromolecule. CAS No. 9004-93-7. Molecular formula: (C2H4O)nC16H30O3. Product ID: ACM9004937. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Polyethylene Glycol Bis(3-aminopropyl) Ether Polyethylene Glycol Bis(3-aminopropyl) Ether. Group: Monomers. CAS No. 34901-14-9. Alfa Chemistry Materials 4
Polyethylene Glycol Bis(3-aminopropyl) Ether, Mn~1,500 Polyethylene Glycol Bis(3-aminopropyl) Ether, Mn~1,500. Group: Monomers. CAS No. 34901-14-9. Alfa Chemistry Materials 4
Poly(ethylene glycol) bis(3-aminopropyl) terminated 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: O,O'-Bis(3-aminopropyl)polyethylene glycol 1,500. CAS No. 34901-14-9. Molecular formula: Mn ~1,500. OCCO.NCCCO. 1S/C3H9NO.C2H6O2/c4-2-1-3-5; 3-1-2-4/h5H, 1-4H2; 3-4H, 1-2H2. ZEXFKFYUMFXUBE-UHFFFAOYSA-N. Alfa Chemistry Materials 5
Poly(ethylene glycol) bis(3-aminopropyl) terminated Mn ~1,500. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alfa Chemistry Analytical Products 4
Poly(ethylene glycol) bis(amine) Poly(ethylene glycol) bis(amine). Group: Poly(ethylene glycol) and poly(ethylene oxide). CAS No. 24991-53-5. Alfa Chemistry Materials 5
Poly(ethylene glycol) bisazide 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: Peg functionalized with azide for ligation and coupling reactions. this can also be crosslinked into hydrogels. Group: Poly(ethylene glycol) and poly(ethylene oxide). Pack Sizes: Packaging 1 g in glass bottle. Molecular formula: PEG average Mn 10000 (n~230) average Mn 10000. Alfa Chemistry Materials 5
Poly(ethylene glycol) bisazide Poly(ethylene glycol) bisazide. Group: Poly(ethylene glycol) and poly(ethylene oxide). CAS No. 82055-94-5. Alfa Chemistry Materials 5
Poly(ethylene glycol) bisazide average Mn 10,000. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alfa Chemistry Analytical Products 4
Poly(ethylene glycol) bis(carboxymethyl) ether Poly(ethylene glycol) bis(carboxymethyl) ether. Group: Poly(ethylene glycol) and poly(ethylene oxide). Alternative Names: Polyoxyethylene bis(acetic acid). CAS No. 39927-08-7. Product ID: Ethane-1,2-diol; 2-hydroxyacetic acid. Molecular formula: 138.12. Mole weight: C4H10O5. C(CO)O.C(C(=O)O)O. InChI=1S/C2H4O3.C2H6O2/c3-1-2(4)5; 3-1-2-4/h3H, 1H2, (H, 4, 5); 3-4H, 1-2H2. SZUIEBOFAKRNDS-UHFFFAOYSA-N. >90%. Alfa Chemistry Materials 5
Polyethyleneglycol Bisphenol A Epichlorohydrin Copolymer Polyethyleneglycol Bisphenol A Epichlorohydrin Copolymer has been shown to protect the intestinal epithelium against microbial invasion during stress. CAS No. 37225-26-6. BOC Sciences
Poly(ethylene glycol)-block-poly(ε-caprolactone) methyl ether This polymer product is biodegradable. Group: 3d printing materials biodegradable polymerspoly(ethylene glycol) and poly(ethylene oxide). Alternative Names: Poly(ethylene glycol) methyl ether-block-poly(ε-caprolactone). Pack Sizes: 250 mg in glass insert 1 g in glass bottle. Molecular formula: PCL average Mn ~13,000 PEG average Mn ~5,000 average Mn ~18,000 (total). Alfa Chemistry Materials 6
Poly(ethylene glycol)-block-polyethyleneimine Poly(ethylene glycol)-block-polyethyleneimine. Group: Polyethylene (pe). Alfa Chemistry Materials 3
Poly(ethylene glycol)-block-polylactide methyl ether Biodegradable, water-soluble polymer. Uses: Applications include drug encapsulation and drug delivery. Group: Biodegradable polymerspoly(ethylene glycol) and poly(ethylene oxide). Alternative Names: PEG-b-PLA. Pack Sizes: 1 g in glass bottle. Molecular formula: PEG average Mn 750 PLA average Mn 1,000. Mole weight: CH3O(CH2CH2O)x(COCHCH3O)yH. Alfa Chemistry Materials 5
Poly(ethylene glycol)-block-poly(N-isopropylacrylamide) Poly(ethylene glycol)-b-poly(N-isopropylacrylamide) (PEG110-b-PNIPAM44) undergoes thermoresponsive micellization in water, forming micelles of varied size, structure and distribution depending on the concentration of the block copolymer. Uses: Well-defined peg-block-pnipam diblock copolymers can form thermoresponsive vesicles in water and enable controlled drug release. Group: Hydrophilic polymers. Alternative Names: PEGylated polyNIPAM, PEG-block-PNIPAM, PEG-b-polyNIPAM, PNIPAAm. Pack Sizes: 500 mg in glass bottle. Molecular formula: PEG Mn 2,000 PNIPAM Mn 24,000. Mole weight: CH3(OC2H4)mC6H7NO2(C6H11NO)nH. Alfa Chemistry Materials 5
Poly(ethylene glycol)-block-poly(N-isopropylacrylamide) ?-methoxy, ?-dodecane, PEG Mn 2,000, PNIPAM Mn 24,000, PDI <1.2. Group: Hydrophilic polymers. Alfa Chemistry Analytical Products 4

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