A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
4-[(Ammoniooxy)methyl]-1,2-dichlorobenzene chloride. CAS No. 15256-10-7. Product ID: ACM15256107. Molecular formula: C7H8Cl3NO. Mole weight: 228.5. Alfa Chemistry - ISO 9001:32057 Certified.
4A Molecular Sieve
4A Molecular Sieve. CAS No. 11113-61-4.
4A-MPLA
4A-MPLA, the synthetic antigen-adjuvant, is employed in vaccines that bolster immune responses to infectious agents and cancers. The toll-like receptor 4 (TLR4) is vigorously activated by this powerful agonist, which, when given with other adjuvants, augments vaccine effectiveness during vaccination programs intended to combat bacterial and viral infections, including tuberculosis, influenza, and meningitis. Synonyms: Monophosphoryl Tetra-acyl Lipid A; α-D-Glucopyranose, 2-deoxy-6-O-[2-deoxy-2-[[(3R)-1-oxo-3-[(1-oxotetradecyl)oxy]tetradecyl]amino]-4-O-phosphono-β-D-glucopyranosyl]-2-[[(3R)-3-hydroxy-1-oxotetradecyl]amino]-, 3-[(3R)-3-hydroxytetradecanoate], ammonium salt (1:1). Grade: 98%. CAS No. 2260669-09-6. Molecular formula: C68H132N3O19P. Mole weight: 1326.76.
4-Amylpridine. Group: Biochemicals. Alternative Names: 4-Pentylpyridine. Grades: Highly Purified. CAS No. 2961-50-4. Pack Sizes: 1g, 2g, 5g, 10g, 25g. Molecular Formula: C10H15N. US Biological Life Sciences.
Worldwide
4-Androsten-17b-ol-3,6-dione
4-Androsten-17b-ol-3,6-dione. Group: Biochemicals. Alternative Names: (17b)-17-Hydroxyandrost-4-ene-3,6-dione; 17b-Hydroxyandrost-4-ene-3,6-dione. Grades: Highly Purified. CAS No. 570-94-5. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C19H26O3. US Biological Life Sciences.
Worldwide
4-androsten-(2,3-D)-isoxazole-17-beta-ol (decanoate ester at the 17 position)
4-androsten-(2,3-D)-isoxazole-17-beta-ol (decanoate ester at the 17 position). Product ID: ACMA00011580. Alfa Chemistry - ISO 9001:32057 Certified.
4-Androstene-3,17-dione
5g Pack Size. Group: Bioactive Small Molecules, Building Blocks, Research Organics & Inorganics. Formula: C19H26O2. CAS No. 63-05-8. Prepack ID 15237310-5g. Molecular Weight 286.41. See USA prepack pricing.
4-Androstene-3β,17β-diol-d3
A labelled impurity of Androstene. Androstene is a steroid hormone which participates in the biosynthesis of testosterone. Grade: 95% by HPLC; 98% atom D. Molecular formula: C19H27D3O2. Mole weight: 293.46.
4-Anhydro-2-O-(2,4-dimethoxybenzoyl)-3,5-O-(1,1,3,3-tetraisopropyldisiloxane-1,3-diyl)-4-thio-D-ribitol is a compound used in the biomedical industry for various applications. It exhibits potential in the treatment of certain diseases such as cancer, inflammation, and metabolic disorders. This product acts as a key ingredient or precursor in the synthesis of drugs targeting specific molecular pathways associated with these conditions. Its unique structural features make it a valuable tool in drug development and biomedical research. Synonyms: D-Ribitol, 1,4-dideoxy-1,4-epithio-3,5-O-[1,1,3,3-tetrakis(1-methylethyl)-1,3-disiloxanediyl]-, 2,4-dimethoxybenzoate. CAS No. 291758-12-8. Molecular formula: C26H44O7SSi2. Mole weight: 556.86.
Intermediate in the preparation of Fentanyl derivatives. Group: Biochemicals. Alternative Names: 1-Benzyl-4- (phenylamino) piperidine; 1-Benzyl-4-anilinopiperidine; N-Phenyl-1-(phenylmethyl)-4-piperidinamine; NSC 76613. Grades: Highly Purified. CAS No. 1155-56-2. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
4-Anilino-1-benzylpiperidine-4-carboxamide
4-Anilino-1-benzylpiperidine-4-carboxamide. CAS No. 1096-03-3. Product ID: ACM1096033. Molecular formula: C19H23N3O. Mole weight: 309.411. Alfa Chemistry - ISO 9001:32057 Certified.
4-Anilino-3-nitrobenzoic acid. Alternative Names: ZINC03888772, CID7063959, 16927-49-4. CAS No. 16927-49-4. Purity: 96%. Product ID: ACM16927494. Molecular formula: C13H10N2O4. Mole weight: 258.24. IUPAC Name: 4-anilino-3-nitrobenzoate. Alfa Chemistry - ISO 9001:32057 Certified.
4-Anilino-4-oxobutanoic acid
4-Anilino-4-oxobutanoic acid. Group: Biochemicals. Alternative Names: N-Phenyl-succinamic acid; Butanedioic acid anilide; 4-Oxo-4-(phenylamino)-butanoic acid. Grades: Highly Purified. CAS No. 102-14-7. Pack Sizes: 500mg, 1g, 2g, 5g, 10g. Molecular Formula: C10H11NO3. US Biological Life Sciences.
Worldwide
4-Anilino-4-oxobutanoic Acid-[d5]
4-Anilino-4-oxobutanoic Acid-[d5] is the labelled analogue of 4-Anilino-4-oxobutanoic Acid, which is the metabolite (MII) of Suberoylanilide Hydroxamic Acid. Synonyms: 4-Anilino-4-oxobutanoic Acid D5; N-Phenyl-d5-succinamic Acid; Butanedioic Acid Anilide-d5; 4-Oxo-4-(phenyl-d5-amino)-butanoic Acid; 4-Anilino-d5-4-oxobutanoic Acid. Grade: 98%; ≥99% atom D. CAS No. 840529-98-8. Molecular formula: C10H6D5NO3. Mole weight: 198.23.
4'-Anilino-p-toluenesulfonanilide
4'-Anilino-p-toluenesulfonanilide. CAS No. 100-93-6. Purity: Min. 98%. Product ID: ALC-FP-100936. Molecular formula: C19H18N2O2S. Mole weight: 338.42 g/mol. Alfa Chemistry - ISO 9001:32057 Certified.
4-Anisic Acid
Anisic Acid. CAS No. 100-09-4. Categories: 4-methoxybenzoic acid; p-anisic acid.
4-Arm-PEG10000-Maleimide (4-Arm-PEG10000-Mal) is a four-arm star-shaped multifunctional PEG crosslinker with an average molecular weight of 10 kDa and maleimide terminal groups. 4-Arm-PEG10000-Maleimide efficiently conjugates biomolecules via thiol-Michael reaction, and is widely used in protein modification, antibody-drug conjugation and biomaterial preparation[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 4-Arm-PEG10000-Mal. CAS No. 1349099-55-3. Pack Sizes: 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-W1048851B.
4arm-PEG10K
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. Alternative Names: 4arm-PEG. Mole weight: average Mn 10000.
4arm-PEG10K 2arm-OH 2arm-COOH
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. Alternative Names: 4arm-PEG 2arm-OH 2arm-COOH. Mole weight: average Mn 10000.
4arm-PEG10K 2arm-OH 2arm-NH2
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. Alternative Names: 4arm-PEG 2arm-OH 2arm-NH2. Mole weight: average Mn 10000.
4arm-PEG10K 3arm-OH 1arm-COOH
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. Alternative Names: 4arm-PEG 3arm-OH 1arm-COOH. Mole weight: average Mn 10000.
4arm-PEG10K 3arm-OH 1arm-NH2
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. Alternative Names: 4arm-PEG 3arm-OH 1arm-NH2. Mole weight: average Mn 10000.
4arm-PEG10K-Acrylate
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. Alternative Names: 4arm-PEG-Acrylate, 4arm-PEG-ACLT. Mole weight: average Mn 10000.
4arm-PEG10K-COOH
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. Alternative Names: 4arm-PEG-COOH, 4arm-PEG-Carboxyl. Mole weight: average Mn 10000.
4arm-PEG10K-Glutaric Acid
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. Alternative Names: 4arm-PEG-Glutaric Acid. Mole weight: average Mn 10000.
4arm-PEG10K-Isocyanate
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. Mole weight: average Mn 10000.
4arm-PEG10K-Maleimide
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. Alternative Names: 4arm-PEG-MAL, 4arm-PEG-Maleimide. Mole weight: average Mn 10000.
4arm-PEG10K-NH2
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. Alternative Names: 4arm-PEG-NH2, 4arm-PEG-NH2. Mole weight: average Mn 10000.
4arm-PEG10K-SH
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. Alternative Names: 4arm-PEG-SH. Mole weight: average Mn 10000.
4arm-PEG10K-Succinimidyl Carboxymethyl Ester
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. Alternative Names: 4arm-PEG-Succinimidyl Carboxymethyl Ester, 4arm-PEG-SCM. Mole weight: 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. Alternative Names: 4arm-PEG-Succinimidyl Carboxymethyl Glutaramide. Mole weight: average Mn 10000.
4arm-PEG10K-Succinimidyl Glutarate
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. Alternative Names: 4arm-PEG-Succinimidyl Glutarate. Mole weight: average Mn 10000.
4arm-PEG10K-Succinimidyl Succinate
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. Alternative Names: 4arm-PEG-Succinimidyl Succinate. Mole weight: average Mn 10000.
4arm-PEG10K-Vinylsulfone
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. Alternative Names: 4arm-PEG-VS, 4arm-PEG-Vinylsulfone. Mole weight: average Mn 10000.
4arm-PEG20K 2arm-OH, 2arm-NH2
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. Mole weight: average Mn 20000.
4arm-PEG20K 3arm-OH, 1arm-NH2
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. Mole weight: average Mn 20000.
4arm-PEG20K-Acrylate
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. Alternative Names: 4arm-PEG-Acrylate, 4arm-PEG-ACLT. Mole weight: average Mn 20000.
4arm-PEG20K-COOH
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. Alternative Names: 4arm-PEG-COOH, 4arm-PEG-Carboxyl. Mole weight: average Mn 20000.
4arm-PEG20K-Isocyanate
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. Alternative Names: 4arm-PEG-Isocyanate. Mole weight: average Mn 20000.
4arm-PEG20K-Maleimide
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. Alternative Names: 4arm-PEG-MAL, 4arm-PEG-Maleimide. Mole weight: average Mn 20000.
4arm-PEG20K-NH2
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. Alternative Names: 4arm-PEG-NH2, 4arm-PEG-amine. Mole weight: average Mn 20000.
4arm-PEG20K-SH
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. Alternative Names: 4arm-PEG-SH. Mole weight: average Mn 20000.
4arm-PEG20K-Succinimidyl Carboxymethyl Ester
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. Alternative Names: 4arm-PEG-Succinimidyl Carboxymethyl Ester. Mole weight: 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. Alternative Names: 4arm-PEG-Succinimidyl Carboxymethyl Glutaramide. Mole weight: average Mn 20000.
4arm-PEG20K-Succinimidyl Glutarate
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. Alternative Names: 4arm-PEG-Succinimidyl Glutarate. Mole weight: average Mn 20000.
4arm-PEG20K-Succinimidyl Succinate
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. Alternative Names: 4arm-PEG-Succinimidyl Succinate. Mole weight: average Mn 20000.
4arm-PEG20K-Vinylsulfone
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. Alternative Names: 4arm-PEG-VS, 4arm-PEG-Vinylsulfone. Mole weight: average Mn 20000.
4arm-PEG2500-PCL2500
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. Alternative Names: 4arm-PEG-PCL. Mole weight: PCL average Mn 2,500 PEG average Mn 2,500.
4arm-PEG2500-PLA3500
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. Alternative Names: 4arm-PEG-PLA. Mole weight: PCL average Mn 3,500 PEG average Mn 2,500.
4arm-PEG2K-NH2
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. Alternative Names: 4arm-PEG-NH2, 4arm-PEG-amine. Mole weight: average Mn 2000.
4arm-PEG3K 3arm-OH, 1arm-COOH
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. Mole weight: average Mn 3000.
4arm-PEG40K-COOH
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. Alternative Names: 4arm-PEG-COOH, 4arm-PEG-Carboxyl. Mole weight: average Mn 40000.
4arm-PEG40K-Maleimide
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. Alternative Names: 4arm-PEG-MAL, 4arm-PEG-Maleimide. Mole weight: average Mn 40000.
4arm-PEG40K-NH2
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. Alternative Names: 4arm-PEG-NH2, 4arm-PEG-amine. Mole weight: average Mn 40000.
4arm-PEG40K-Succinimidyl Carboxymethyl Ester
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. Alternative Names: 4arm-PEG-Succinimidyl Carboxymethyl Ester. Mole weight: average Mn 40000.
4arm-PEG40K-Succinimidyl Glutarate
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. Alternative Names: 4arm-PEG-Succinimidyl Glutarate. Mole weight: average Mn 40000.
4arm-PEG40K-Succinimidyl Succinate
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. Alternative Names: 4arm-PEG-Succinimidyl Succinate. Mole weight: average Mn 40000.