A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
PEG300 (Polyethylene glycol 300) is a water-miscible polyether widely used in biochemistry, structural biology, and medicine in addition to pharmaceutical and chemical industries. It serves as a kind of solubilizer, excipient, lubricant, and chemical reagent. PEG300 helps in the formation of hydrogels in situ upon mixing with silk. These PEG-silk hydrogels are of interest for many biomedical applications, such as anti-fouling and anti-adhesion. Group: Inhibitors. Alternative Names: Polyethylene glycol 300. CAS No. 25322-68-3. Pack Sizes: 100mL. Product ID: S6704. Formula: (C2H4O)nH2O. Storage Conditions: Store at room temperature, 3 years.
United States; Europe
PEG300
PEG300 (Polyethylene glycol 300), a neutral polymer of molecular weight 300, is a water-soluble, low immunogenic and biocompatible polymer formed by repeating units of ethylene glycol[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyethylene glycol 300. CAS No. 25322-68-3. Pack Sizes: 50 mL; 100 mL; 200 mL; 500 mL. Product ID: HY-Y0873.
PEG3000
PEG3000 (Polyethylene glycol 3000) is a solvent for a large number of substances. PEG3000 can be used as a carrier material and modifying agent. PEG3000 is widely used in a variety of pharmaceutical formulations[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyethylene glycol 3000. CAS No. 25322-68-3. Pack Sizes: 100 mg; 1 g; 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-Y0873N.
PEG3350 (Polyethylene glycol 3350) a neutral polymer of molecular weight 3350. PEG3350 used as an excellent solvent for a large number of substances. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyethylene glycol 3350. CAS No. 25322-68-3. Pack Sizes: 25 g; 50 g; 100 g; 500 g. Product ID: HY-Y0873C.
PEG35000
PEG35000 is a polyethylene glycol with a molecular weight of 35,000 that can be used as a carrier material and modifier in drug delivery systems[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyethylene glycol 35000. CAS No. 25322-68-3. Pack Sizes: 100 mg; 1 g; 5 g; 10 g; 25 g; 50 g; 100 g. Product ID: HY-Y0873O.
PEG3, RM26 is a GRPR antagonist RM26 linked with PEG3 that is used in studies of tumor imaging. Synonyms: PEG3-RM26; PEG3-(D-Phe)-Gln-Trp-Ala-Val-Gly-His-Sta-Leu-NH2; PEG3-D-Phe-Gln-Trp-Ala-Val-Gly-His-Sta-Leu-NH2. Mole weight: 1316.51.
PEG400
PEG400 is a strongly hydrophilic polyethylene glycol used as an excellent solvent for a large number of substances. PEG400 is widely used in a variety of pharmaceutical formulations. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyethylene glycol 400. CAS No. 25322-68-3. Pack Sizes: 50 mL; 100 mL. Product ID: HY-Y0873A.
PEG400
PEG400b (Polyethylene glycol 400) is a commonly used co-solvent used in a variety of pharmaceutical formulations. It acts as a good solubilizer and surfactant and has the potential to improve the bioavailability of drugs. PEG400 significantly accelerates the metabolism of baicalein and increases the penetration of BG and B6G in Caco?2 cells. Group: Inhibitors. Alternative Names: Polyethylene glycol 400. CAS No. 25322-68-3. Pack Sizes: 100mL. Product ID: S6705. Formula: (C2H4O)nH2O. Storage Conditions: Store at room temperature, 3 years.
United States; Europe
PEG 400
PEG 400 (polyethylene glycol 400) is a low-molecular-weight grade of polyethylene glycol. It is a clear, colorless, viscous liquid. Due in part to its low toxicity, PEG 400 is widely used in a variety of pharmaceutical formulations. CAS No. 25322-68-3. Product ID: PE-0072. Molecular formula: C2H6O2. Mole weight: 62.0678. Category: Suspending Agents. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Suspending Agents; PEG 400; PE-0072; C2H6O2; 25322-68-3; 25322-68-3. Appearance: Clear colorless viscous liquid. EC Number: 500-038-2. Synonym(s): polyethylene glycol. Storage: 2-8ºC. Boiling Point: 250ºC. Melting Point: -65ºC. Density: 1.125 g/cm3.
PEG 400
PEG 400 (polyethylene glycol 400) is a low-molecular-weight grade of polyethylene glycol. It is a clear, colorless, viscous liquid. Due in part to its low toxicity, PEG 400 is widely used in a variety of pharmaceutical formulations. CAS No. 25322-68-3. Product ID: PE-0171. Molecular formula: C2H6O2. Mole weight: 62.0678. Category: Filler. Product Keywords: Pharmaceutical Excipients; Solid Dosage Form; Capsule Excipients; Filler; PEG 400; PE-0171; C2H6O2; 25322-68-3; 25322-68-3. Appearance: Clear colorless viscous liquid. EC Number: 500-038-2. Synonym(s): polyethylene glycol. Storage: 2-8ºC. Boiling Point: 250ºC. Melting Point: -65ºC. Density: 1.125 g/cm3.
PEG 400
PEG 400 (polyethylene glycol 400) is a low-molecular-weight grade of polyethylene glycol. It is a clear, colorless, viscous liquid. Due in part to its low toxicity, PEG 400 is widely used in a variety of pharmaceutical formulations. CAS No. 25322-68-3. Product ID: PE-0075. Molecular formula: C2H6O2. Mole weight: 62.0678. Category: Wetting Agents. Product Keywords: Pharmaceutical Excipients; Liquid Dosage Form; Solid Dosage Form; Wetting Agents; PEG 400; PE-0075; C2H6O2; 25322-68-3; 25322-68-3. Appearance: Clear colorless viscous liquid. EC Number: 500-038-2. Synonym(s): polyethylene glycol. Storage: 2-8ºC. Boiling Point: 250ºC. Melting Point: -65ºC. Density: 1.125 g/cm3.
PEG4000
PEG4000 can be used as an excipient, such as Ointment base, lubricant, etc. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyethylene glycol 4000. CAS No. 25322-68-3. Pack Sizes: 5 g; 10 g; 50 g; 100 g. Product ID: HY-Y0873H.
PEG4000-bis-amine
PEG4000-bis-amine synthesizes folate-conjugated polymeric micelles for encapsulation of the anticancer agent 9-nitrocamptothecin HY-16560 (HY-16560). Folic acid-conjugated polymer micelles are effective carriers of insoluble anticancer drugs, which can avoid macrophages and play a role in endocytosis of tumor cells mediated by folate receptors (FR). Uses: Scientific research. Category: Signaling pathways. Alternative Names: Poly(ethylene glycol)-bis-amine 4000. CAS No. 24991-53-5. Pack Sizes: 250 mg; 1 g. Product ID: HY-W115607.
PEG(400)DA, 30-70 cps
PEG(400)DA, 30-70 cps. Mole weight: 508.
PEG(400)DA, 45-65 cps
PEG(400)DA, 45-65 cps. Mole weight: 508.
PEG-40 hydrogenated castor oil
PEG-40 hydrogenated castor oil. CAS No. 8001-78-3. Product ID: CI-EO-0080A. Alfa Chemistry - ISO 9001:32057 Certified.
PEG4-aminooxy-MMAF
PEG4-aminooxy-MMAF is a agent-linker conjugate for ADC with potent antitumor activity by using the potent antitubulin agent MMAF, linked via the noncleavable PEG4[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Amberstatin; AS269. CAS No. 1415246-35-3. Pack Sizes: 1 mg; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-128968.
PEG4 carboxamide-Propargyl Biotin
PEG4 carboxamide-Propargyl Biotin is an azide-reactive probe for labeling biomolecules using click chemistry. Molecular formula: C24H40N4O7S. Mole weight: 528.66.
PEG6000
PEG6000 can be used as an excipient, such as Ointment base, lubricant, etc. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyethylene glycol 6000. CAS No. 25322-68-3. Pack Sizes: 10 g; 25 g; 50 g; 100 g. Product ID: HY-Y0873I.
PEG 6000
Polyethylene glycol (PEG) is a synthetic, hydrophilic, biocompatible polymer that has a wide range of uses in PEGylation, surface conjugation, nanoparticle coating, and crosslinking for hydrogels, etc. CAS No. 25322-68-3. Product ID: PE-0252. Molecular formula: H(OCH2CH2)nOH. Category: Drop Pill Base. Product Keywords: Pharmaceutical Excipients; Semi-solid Dosage Form; Drop Pill Base; PEG 6000; PE-0252; H(OCH2CH2)nOH; 25322-68-3; 25322-68-3. EC Number: 500-038-2. Synonym(s): Poly(ethylene glycol), Polyglycol, Polyethylene oxide, Polyoxy ethylene, PEG 6000, PEG. Quality Level: 200. Storage: 2-30°C. Melting Point: 58-63 °C. Density: 1.2 g/cm3 at 20 °C.
PEG(600)DA, 50-110 cps
PEG(600)DA, 50-110 cps. Mole weight: 742.
PEG(600)DA, 80-120 cps
PEG(600)DA, 80-120 cps. Mole weight: 708.
PEG-75 Lanolin
PEG-75 Lanolin. CAS No. 61790-81-6. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
PEG800
PEG800 (Polyethylene glycol 800) is a nonionic surfactant that is soluble in water and many polar solvents[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyethylene glycol 800. CAS No. 25322-68-3. Pack Sizes: 10 mM * 1 mL in Water; 25 g; 50 g; 100 g; 500 g. Product ID: HY-Y0873L.
PEG8000
PEG8000 can be used for phage precipitation, isolation of plasmid DNA, and promotion of flat end-junction reactions[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Polyethylene glycol 8000. CAS No. 25322-68-3. Pack Sizes: 10 g; 25 g; 50 g; 100 g; 500 g. Product ID: HY-Y0873J.
Pegaptanib sodium
Pegaptanib sodium is an RNA aptamer with polyethylene glycol modifications, which is directed against vascular endothelial growth factor (VEGF)-165. Pegaptanib could be used for the study of neovascular age-related macular degeneration (AMD) [1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: EYE001; NX1838. CAS No. 222716-86-1. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-109561.
Pegaptanib sodium
Pegaptanib sodium, an RNA aptamer specifically targeting vascular endothelial growth factor (VEGF)-165, holds great promise for investigating neovascular age-related macular degeneration (AMD). Category: Active pharmaceutical ingredients. CAS No. 222716-86-1. Product ID: API222716861.
Pegcetacoplan is a PEGylated, synthetic, cyclic peptide developed as a targeted inhibitor of complement C3. Pegcetacoplan has a prolonged duration of action that is able to provide sustained inhibition of immune-mediated disorders. Applications: Pegcetacoplan is indicated to treat adults with pnh and to treat geographic atrophy in patients with age-related macular degeneration. it is also indicated to treat c3 glomerulopathy and primary immune complex membranoproliferative glomerulonephritis in adults and children to reduce proteinuria. Category: Peptide apis. Synonyms: Pegcetacoplan acetate; APL-2. CAS No. 2019171-69-6. Product ID: API2019171696. Molecular formula: C62H100N16O23S2. Mole weight: 1501.7. InChIKey: HWGGLQKUJCPSAC-OANAUQNASA-N.
PEG-COOH Modified Upconverting Nanoparticles (Yellow green light)
PEG-COOH Modified Upconverting Nanoparticles (Yellow green light).
PEG-diamine
PEG-diamine. Group: Biochemicals. Alternative Names: Diaminopolyethylene glycol; O, O'-Bis (2-aminoethyl) polyethylene glycol; Poly(ethylene glycol) bis(amine). Grades: Highly Purified. CAS No. 24991-53-5. Pack Sizes: 250mg. Molecular Formula: H2N (CH2CH2O)nCH2CH2NH2. US Biological Life Sciences.
Worldwide
PEG Diamine 2000
PEG Diamine 2000. Alternative Names: Poly(ethylene glycol) Diamine 2000; Polyethylene Glycol Diamine 2000; Amine-PEG-Amine 2000; NH2-PEG-NH2 2000. CAS No. 24991-53-5. Product ID: ACM-MO-24991535A. Alfa Chemistry - ISO 9001:32057 Certified.
PEG Diamine 8000
PEG Diamine 8000. Alternative Names: Poly(ethylene glycol) Diamine 8000; Polyethylene Glycol Diamine 8000; Amine-PEG-Amine 8000; NH2-PEG-NH2 8000. CAS No. 24991-53-5. Product ID: ACM-MO-24991535B. Alfa Chemistry - ISO 9001:32057 Certified.
PEG-di-p-tosylate
PEG-di-p-tosylate.
PEG-ditosylate
PEG-ditosylate.
Pegevongitide
Pegevongitide is an agonist of the angiopoietin-1 receptor. Uses: Scientific research. Category: Signaling pathways. Alternative Names: AV-001. CAS No. 2988012-71-9. Pack Sizes: 1 mg; 5 mg; 10 mg; 25 mg. Product ID: HY-P10887.
PEG@GO
Carbon black oil appears as a dark colored liquid with a petroleum-like odor. Less dense than water and insoluble in water. Vapors heavier than air.;Carbon, activated is a black grains that have been treated to improve absorptive ability. May heat spontaneously if not properly cooled after manufacture.;Carbon, animal or vegetable origin appears as a black powder or granular mixed with a tar or starch and water binder pressed into regular lumps or briquettes. Heats slowly and ignites in air especially if wet.;Graphite (natural) appears as a mineral form of the element carbon. Hexagonal crystals or thin leaf-like layers. Steel-gray to black with a metallic luster and a greasy feel. An electrical conductor. Used for high-temperature crucibles, as a lubricant and in "lead" pencils.;DryPowder; DryPowder, Liquid; DryPowder, PelletsLargeCrystals; DryPowder, PelletsLargeCrystals, WetSolid, OtherSolid, Liquid; DryPowder, WetSolid, Liquid; Liquid; OtherSolid; OtherSolid, GasVapor, Liquid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid, Liquid; WetSolid; WetSolid, Liquid;OtherSolid; PelletsLargeCrystals;DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid; WetSolid;DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; DryPowder, WetSolid; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid; WetSolid;Black, odourless po
Peg Hydrogenated castor oil
Peg Hydrogenated castor oil. CAS No: 61788-85-0
Sarchem Laboratories New Jersey NJ
Peginterferon alfa-2b
Peginterferon alfa-2b (PegIFN a-2b; Sch 54031; Sylatron; ViraferonPeg) is an immunomodulator. Peginterferon alfa-2b is a recombinant alfa-2b interferon covalently linked PEG with antiviral activity against HCV. Peginterferon alfa-2b decreases viral DNA in HIV. Peginterferon alfa-2b can be used in research of melanoma and hepatitis C[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: PegIFN a-2b; Sch 54031; Sylatron; ViraferonPeg. CAS No. 215647-85-1. Pack Sizes: 10 μg; 50 μg. Product ID: HY-108842.
PEG Labeled Single Layer Graphene Oxide in Aqueous Solution
PEG Labeled Single Layer Graphene Oxide in Aqueous Solution. Purity: C: ~75%, O: ~35%.
PEG-Liposome Transfection Kit
PEG-Liposome based in vivo transfection kit. Functionally tested in mice delivery of siRNA and pDNA via IV,IP,IT administrations. Kit includes: PEG-Liposome based reagent. Transfection Enhancer. Protocol for mice and rats. Uses: Transfection of DNA, RNA, protein and small molecules. Product ID: 5041.
Nevada, Texas, USA
PEG methacrylate
PEG methacrylate. Group: Biochemicals. Alternative Names: Poly(ethylene glycol) methacrylate. Grades: Highly Purified. CAS No. 25736-86-1. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: H2C=C (CH3)CO (OCH2CH2)nOH. US Biological Life Sciences.
Worldwide
PEG methyl ether
PEG methyl ether. Group: Biochemicals. Alternative Names: Poly(ethylene glycol methyl ether). Grades: Highly Purified. CAS No. 9004-74-4. Pack Sizes: 50g, 100g, 250g, 500g, 1Kg. US Biological Life Sciences.
Worldwide
PEG-MGF
PEG-MGF is a polyethylene glycol structure attached to a larger mechano growth factor molecule. It is a derived form of the IGF-1 (insulin-like growth factor-1), which stimulates myoblasts division and allows for muscle fibers to fuse and mature. Synonyms: Pegylated MGF, PEG IGF-1 Ec. Grade: >95%. Molecular formula: C121H200N42O39. Mole weight: 2948.15.
Peg Modified Single Walled CNT
Peg Modified Single Walled CNT. CAS No. 308068-56-6. Purity: >99% (SWCNT).
Augment your research on Biodegradable Polymers with the reliable PEI from CD Bioparticles Drug Delivery. Group: Other hydrophilic polymers.
PEI@GO
Carbon black oil appears as a dark colored liquid with a petroleum-like odor. Less dense than water and insoluble in water. Vapors heavier than air.;Carbon, activated is a black grains that have been treated to improve absorptive ability. May heat spontaneously if not properly cooled after manufacture.;Carbon, animal or vegetable origin appears as a black powder or granular mixed with a tar or starch and water binder pressed into regular lumps or briquettes. Heats slowly and ignites in air especially if wet.;Graphite (natural) appears as a mineral form of the element carbon. Hexagonal crystals or thin leaf-like layers. Steel-gray to black with a metallic luster and a greasy feel. An electrical conductor. Used for high-temperature crucibles, as a lubricant and in "lead" pencils.;DryPowder; DryPowder, Liquid; DryPowder, PelletsLargeCrystals; DryPowder, PelletsLargeCrystals, WetSolid, OtherSolid, Liquid; DryPowder, WetSolid, Liquid; Liquid; OtherSolid; OtherSolid, GasVapor, Liquid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid, Liquid; WetSolid; WetSolid, Liquid;OtherSolid; PelletsLargeCrystals;DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid; WetSolid;DryPowder; DryPowder, OtherSolid; DryPowder, PelletsLargeCrystals; DryPowder, WetSolid; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, OtherSolid; WetSolid;Black, odourless po
PEI Magnetic Nanoparticles(30mg/mL,15nm)
The surface of the super paramagnetic Fe3O4 nanoparticle is covalently functionalized with poly(ethylenimine) (PEI), and has rich amine groups, which can be used for further functionalization.