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| Product | Description | |
|---|---|---|
| Poly(methyl vinyl ether-alt-maleic acid), Mw ~216,000 to ~80,000, powder | Poly(methyl vinyl ether-alt-maleic acid), Mw ~216,000 to ~80,000, powder. Group: Polymers. CAS No. 25153-40-6. Product ID: (E)-but-2-enedioic acid; methoxyethene. Molecular formula: 174.15g/mol. Mole weight: C7H10O5. COC=C.C(=CC(=O)O)C(=O)O. InChI=1S/C4H4O4. C3H6O/c5-3(6)1-2-4(7)8; 1-3-4-2/h1-2H, (H, 5, 6)(H, 7, 8); 3H, 1H2, 2H3/b2-1+. HHEHWCIYDICHCG-TYYBGVCCSA-N. |  |
| Poly(methyl vinyl ether-alt-maleic anhydride) | The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Film former, dispersant, emulsifier, thickener, binder, flocculant and complexing agent. Group: Hydrophilic polymers. Alternative Names: maleic copolymer, maleated copolymer, maleated polymer. CAS No. 9011-16-9. Pack Sizes: 1 kg. Product ID: furan-2,5-dione; methoxyethene. Molecular formula: average Mn ~311,000 average Mw ~1,080,000. Mole weight: C7H8O4. COC=C.C1=CC(=O)OC1=O. 1S/C4H2O3.C3H6O/c5-3-1-2-4(6)7-3; 1-3-4-2/h1-2H; 3H, 1H2, 2H3. UPBDXRPQPOWRKR-UHFFFAOYSA-N. | |
| Poly(methyl vinyl ether-alt-maleic anhydride),cross-linked with 1,9-decadiene | Poly(methyl vinyl ether-alt-maleic anhydride),cross-linked with 1,9-decadiene. Group: Polymers. Alternative Names: POLY(METHYL VINYL ETHER-ALT-MALEIC ANHYDRIDE), CROSS-LINKED WITH 1,9-DECADIENE; 2,5-furandione,polymerwith1,9-decadieneandmethoxyethene; POLY(METHYL VINYL ETHER-ALT-MALEIC ANHYD -RIDE), CROSS-LINKED W/1,9-DECADIENE; POLY(MALEICANHYDRIDE-METHYLVINYLETHER)CROS. CAS No. 136392-67-1. Product ID: deca-1,9-diene; furan-2,5-dione; methoxyethene. Molecular formula: 294.4g/mol. Mole weight: C17H26O4. COC=C.C=CCCCCCCC=C.C1=CC(=O)OC1=O. InChI=1S/C10H18. C4H2O3. C3H6O/c1-3-5-7-9-10-8-6-4-2; 5-3-1-2-4(6)7-3; 1-3-4-2/h3-4H, 1-2, 5-10H2; 1-2H; 3H, 1H2, 2H3. XLUWXSDRYKDAFU-UHFFFAOYSA-N. | |
| Poly(methyl vinyl ether/maleic acid),monobutyl ester | Poly(methyl vinyl ether/maleic acid),monobutyl ester. Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(METHYL VINYL ETHER-ALT-MALEIC ACID MONOISOPROPYL ESTER);VINYL METHYL ETHER-MONOISOPROPYL MALEATE;2-butenedioicacid(z)-,mono(1-methylethyl)ester,polymerwithmethoxyethene;METHYL VINYL ETHER-MONOISOPROPYL MALEATE COPOLYMER;METHYL VINYL ETHER/MALEIC ACI. Product Category: Polymer/Macromolecule. Appearance: 40% solids in isopropanol & 10% solids in 2-butanol (Unit weight includes weight of solvent). CAS No. 31307-95-6. Molecular formula: [CH2CH(OCH3)CH(CO2R)CH(CO2R)]n,R=Hor-CH(CH3)2. Density: 0.962. Product ID: ACM31307956. Alfa Chemistry ISO 9001:2015 Certified. |  |
| Poly methyl vinyl ether maleic anhydride | In the solid state, poly(methylvinyl ether/maleic anhydride)copolymers are a white to off-white free flowing, odorless, hygroscopic powders. In solution, poly(methylvinyl ether/maleic anhydride) is a slightly hazy, odorless, viscous liquid. Synonyms: Butyl ester of poly(methylvinyl ether-co-maleic anhydride); calcium and sodium salts of poly(methylvinyl ether-co-maleic anhydride); Gantrez. Product ID: PE-0434. Molecular formula: (C4H2O3·C3H6O)x. Category: Bioadhesive Material; Color Dispersant; Emulsion Stabilizer; Film-forming Agents; Viscosity-increasing Agents. Product Keywords: Dispersion Excipients; Stabilizers; PE-0434; Poly methyl vinyl ether maleic anhydride; Bioadhesive Material; Color Dispersant; Emulsion Stabilizer; Film-forming Agents; Viscosity-increasing Agents; (C4H2O3·C3H6O)x; /. UNII: NA. Grade: Pharmceutical Excipients. Stability and Storage Conditions: Poly(methylvinyl ether/maleic anhydride) and related free acids are hygroscopic powders, and therefore excessive exposure to moisture should be avoided. Aqueous solutions exhibit decreases in viscosity upon exposure to UV light. Poly(methylvinyl ether/maleic anhydride) should be stored in a cool, dry place out of direct sunligh. Source and Preparation: Poly(methylvinyl ether/maleic anhydride) and copolymers are manufactured from methylvinyl ether and maleic anhydride. The S, ES, and MS grades of Gantrez are manufactured by |  |
| Poly(methyl vinyl ether) solution | The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: These water-soluble polymers are a major class of polymers that have a wide range of applications, such as in drug delivery, gene delivery, protein delivery, self-assembly, surface modification, and catalysis. Group: Hydrophilic polymers. CAS No. 9003-9-2. Product ID: methoxyethene. Molecular formula: 58.08g/mol. Mole weight: (C3H6O)n. COC=C. 1S/C3H6O/c1-3-4-2/h3H,1H2,2H3. XJRBAMWJDBPFIM-UHFFFAOYSA-N. | |
| Poly[(m-phenylenevinylene)-alt-(2,5-dihexyloxy-p-phenylenevinylene)] | Poly[(m-phenylenevinylene)-alt-(2,5-dihexyloxy-p-phenylenevinylene)] is a host material that can be used as a blue fluorescent dye in organic electronics. Uses: Poly[(m-phenylenevinylene)-alt-(2,5-dihexyloxy-p-phenylenevinylene)] (pmpdhpv) is a conducting polymer that can be used in the fabrication of organic light emitting diodes (oleds). it can also be used as a dye in 3d surface enhanced raman scattering (sers) imaging. Group: Organic light-emitting diode (oled) materials. Pack Sizes: 1 g in glass bottle. | |
| Poly((m-phenylenevinylene)-alt-(2-metho& | Poly((m-phenylenevinylene)-alt-(2-metho&. Group: Organic light-emitting diode (oled) materials. Alternative Names: POLY((M-PHENYLENEVINYLENE)-ALT-(2-METHO&. CAS No. 228273-28-7. Mole weight: (C25< / sub>H30< / sub>O2< / sub>) n. 96%. | |
| Poly((m-phenylenevinylene)-co-(2 5-dioc& | Poly((m-phenylenevinylene)-co-(2 5-dioc&. Group: Organic light-emitting diode (oled) materials. Alternative Names: POLY((M-PHENYLENEVINYLENE)-CO-(2 5-DIOC&; Poly[(M-phenylenevinylene)-co-(2,5-dioctoxy-p-phenylenevinylene)] light-eMitting polyMer, predoMinantly trans. CAS No. 184431-56-9. 96%. | |
| Polymyxin B | Polymyxin B is an antibiotic. Polymyxin B inhibits Gram-negative infections by binding to the LPS of the bacterial wall with high affinity. Polymyxin B neutralizes the effect of endotoxin. Polymyxin B induces bacterial death by increasing its permeability. Polymyxin B is used in endotoxemia research [1] [3]. Uses: Scientific research. Group: Signaling pathways. CAS No. 1404-26-8. Pack Sizes: 100 mg; 500 mg. Product ID: HY-149179. |  |
| Polymyxin B | Polymyxin B is an antibacterial peptide isolated from Bacillus polymyxa. It has activity against gram-negative bacteria and fungi. Synonyms: Unk-Dab-Thr-Dab-Dab(1)-D-Dab-D-Phe-Leu-Dab-Dab-Thr-(1). Grades: >97%. Molecular formula: C59H108N16O13. Mole weight: 1249.59. |  |
| Polymyxin B | Polymyxin B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1404-26-8. Molecular Formula: C56H98N16O13/C55H96N16O13. Mole Weight: 1203.5/1189.47. Catalog: APB1404268. |  |
| Polymyxin B1 | Polymyxin B1. Group: Biochemicals. Alternative Names: N2-(6-Methyl-1-oxooctyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-phenylalanyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine Cyclic (10?4)-Peptide. Grades: Highly Purified. CAS No. 4135-11-9. Pack Sizes: 2.5mg. Molecular Formula: C56H98N16O13, Molecular Weight: 1203.48. US Biological Life Sciences. |  Worldwide |
| Polymyxin B1 | Polymyxin B1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4135-11-9. Molecular Formula: C56H98N16O13. Mole Weight: 1203.5. Catalog: APB4135119. | |
| Polymyxin B1 | Polymyxin B1 is a cyclic peptide antibiotic of Bacillus polymyxa. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. Synonyms: 4,10-anhydro{N-[(6R)-6-methyloctanoyl]-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-phenylalanyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine}; polymycin B. Grades: ≥95%. CAS No. 4135-11-9. Molecular formula: C56H98N16O13. Mole weight: 1203.47. | |
| Polymyxin B1A | Polymyxin B1A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 811435-10-6. Molecular Formula: C56H98N16O13. Mole Weight: 1203.5. Catalog: APB811435106. | |
| Polymyxin B1 Sulfate | It is produced by the strain of Pseudomonas sp. It is one of the polypeptide fractions in polymyxin B sulfate. Polymyxin B1 is an antibacterial compound. It has a high volume of distribution and longer elimination half-life in patients with multidrug-resistant gram-negative bacterial infection. Synonyms: Polymyxin B1 sulfate salt (1:1); N2-(6-Methyl-1-oxooctyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-phenylalanyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine Cyclic (10?4)-Peptide sulfate (1:1). Grades: >90.0%. CAS No. 108965-61-3. Molecular formula: C56H98N16O13.H2SO4. Mole weight: 1301.55. | |
| Polymyxin B2 | Polymyxin B2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 34503-87-2. Molecular Formula: C55H96N16O13. Mole Weight: 1189.47. Catalog: APB34503872. | |
| Polymyxin B2 | Polymyxin B2 is a cyclic peptide antibiotic of Bacillus polymyxa. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. Grades: >98%. CAS No. 34503-87-2. Molecular formula: C55H96N16O13. Mole weight: 1189.45. | |
| Polymyxin B3 | Polymyxin B3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 71140-58-4. Molecular Formula: C55H96N16O13. Mole Weight: 1189.47. Catalog: APB71140584. | |
| Polymyxin B3 sulfate | It is produced by the strain of Pseudomonas sp. Polymyxin B3 sulfate is an individual fraction found in the antibiotic mixture polymyxin B sulfate. Polymyxin B targets and alters permeability lipopolysaccharide (LPS) of gram-negative bacteria leading to lysing of the cell. Grades: ≥90.0% by HPLC. Molecular formula: C55H96N16O13.xH2O4S. Mole weight: 1189.45 (free base). | |
| Polymyxin B6 sulfate | It is produced by the strain of Bacillus Polymyxa. Polymyxin B sulfate is a polypeptide antibiotic and is composed of polymyxins B1, B2, and B3 with fractions B1 and B2 comprising the majority of the mixture. Polymyxin B targets and alters permeability lipopolysaccharide (LPS) of gram-negative bacteria leading to lysing of the cell. Grades: >90.0%. Molecular formula: C56H98N16O14.xH2SO4. Mole weight: 1219.47 (free base). | |
| Polymyxin B nonapeptide | Polymyxin B nonapeptide interacts with the outer membrane of gram-negative bacteria to increase the permeability of the membrane by promoting hydrophobic diffusion. Synonyms: Polymyxin B Cyclononapeptide; Polymyxin B1, 1-De(N2-(6-Methyl-1-Oxooctyl)-L-2,4-Diaminobutanoic Acid)-; PMBN; T-Dab-Dab-Dab-Dab-d-FL-Dab-Dab-T (Lactam: Dab3-Thr9); N2-(L-Thr-L-A2bu-)Cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-); Nα-(L-Thr-L-A2bu-)Cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-). Grades: ≥95%. CAS No. 86408-36-8. Molecular formula: C43H74N14O11. Mole weight: 963.13. | |
| Polymyxin B nonapeptide acetate | Polymyxin B nonapeptide acetate is a cationic cyclic peptide that interacts with the outer membrane of gram-negative bacteria to increase the permeability of the membrane by promoting hydrophobic diffusion. Synonyms: H-Thr-Dab-Dab-Dab-D-Phe-Leu-Dab-Dab-Thr.CH3CO2H (Disulfide bridge: Cys3-Cys9); Polymyxin B1, 1-de[N2-(6-methyl-1-oxooctyl)-L-2,4-diaminobutanoic acid]-, acetate; 2-10-Polymyxin B1 acetate. Grades: ≥95%. Molecular formula: C45H78N14O13. Mole weight: 1023.19. | |
| Polymyxin b nonapeptide hydrochloride | Polymyxin b nonapeptide hydrochloride. Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLYMYXIN B NONAPEPTIDE HYDROCHLORIDE;polymyxinbnonapeptide;N2-(L-Thr-L-A2bu-)Cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-);N2-(L-Thr-L-A2bu-)Cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-Thr-);Nα-(L-Thr-L-A2bu-)Cyclo(L-A2bu*-L-A2bu-D-Phe-L-Leu-L-A2bu-L-A2bu-L-Thr-);PMBN;sPMBN. Appearance: solid. CAS No. 86408-36-8. Molecular formula: C111H194N32O26. Mole weight: 2392.93. Purity: 0.96. IUPACName: (2S,3R)-2-amino-N-[(2S)-4-amino-1-oxo-1-[[(3S,6S,9S,12S,15R,18S,21S)-6,9,18-tris(2-aminoethyl)-15-benzyl-3-[(1R)-1-hydroxyethyl]-12-(2-methylpropyl)-2,5,8,11,14,17,20-heptaoxo-1,4,7,10,13,16,19-heptazacyclotricos-21-yl]amino]butan-2-yl]-3-hydroxybutanamide. Canonical SMILES: CC(C)CC1C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NCCC(C(=O)NC(C(=O)NC(C(=O)N1)CC2=CC=CC=C2)CCN)NC(=O)C(CCN)NC(=O)C(C(C)O)N)C(C)O)CCN)CCN. Density: 1.32g/cm³. Product ID: ACM86408368. Alfa Chemistry ISO 9001:2015 Certified. | |
| Polymyxin B nonapeptide TFA | Polymyxin B nonapeptide TFA is a cyclic peptide obtained from Polymyxin B by proteolytic removal of its terminal amino acyl residue. CAS No. 2220175-42-6. Molecular formula: C53H79F15N14O21. Mole weight: 1533.25. | |
| Polymyxin B (PMB) | The peptide Polymyxin B (PMB) is a cyclic amphipathic peptide antibiotic that binds to endotoxins (lipopolysaccharide, LPS). Binding of PMB to LPS results in neutralization of LPS of gram-negative bacteria. For the study of PMB-LPS interactions PMB conjugates proved to be superior to the application of anti-PMB antibodies. PMB conjugates are useful general probes to detect or measure lipid A and LPS of various species using simple methods. These conjugates are also useful for staining of bacteria. The conjugates obviate the need for many specific antisera. Furthermore PMB conjugates are useful tools in investigations of LPS binding protein (LBP) and bactericidal permeability increasing protein (BPI) interactions with LPS. PMB conjugates are useful probes for endotoxin research. Group: Biochemicals. Grades: Purified. Pack Sizes: 10KU. US Biological Life Sciences. | Worldwide |
| Polymyxin B (PMB) (Biotin) | The peptide Polymyxin B (PMB) is a cyclic amphipathic peptide antibiotic that binds to endotoxins (lipopolysaccharide, LPS). Binding of PMB to LPS results in neutralization of LPS of gram-negative bacteria. For the study of PMB-LPS interactions PMB conjugates proved to be superior to the application of anti-PMB antibodies. PMB conjugates are useful general probes to detect or measure lipid A and LPS of various species using simple methods. These conjugates are also useful for staining of bacteria. The conjugates obviate the need for many specific antisera. Furthermore PMB conjugates are useful tools in investigations of LPS binding protein (LBP) and bactericidal permeability increasing protein (BPI) interactions with LPS. In conclusion, PMB conjugates are useful probes for endotoxin research. Group: Biochemicals. Grades: Purified. Pack Sizes: 200ul. US Biological Life Sciences. | Worldwide |
| Polymyxin B (PMB) (HRP) | The peptide Polymyxin B (PMB) is a cyclic amphipathic peptide antibiotic that binds to endotoxins (lipopolysaccharide, LPS). Binding of PMB to LPS results in neutralization of LPS of gram-negative bacteria. For the study of PMB-LPS interactions PMB conjugates proved to be superior to the application of anti-PMB antibodies. PMB conjugates are useful general probes to detect or measure lipid A and LPS of various species using simple methods. These conjugates are also useful for staining of bacteria. The conjugates obviate the need for many specific antisera. Furthermore PMB conjugates are useful tools in investigations of LPS binding protein (LBP) and bactericidal permeability increasing protein (BPI) interactions with LPS. In conclusion, PMB conjugates are useful probes for endotoxin research. Group: Biochemicals. Grades: Purified. Pack Sizes: 200ul. US Biological Life Sciences. | Worldwide |
| Polymyxin B sulfate | Polymyxin B sulfate. Grades: USP. CAS No. 1405-20-5. Product ID: 8-01442. Molecular formula: C35H96N16O13 2H2SO4. Mole weight: 2951.25. |  |
| Polymyxin B sulfate | 1g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C55H96N16O13 · 2H2SO4. CAS No. 1405-20-5. Prepack ID 59662126-1g. Molecular Weight 1385.61. See USA prepack pricing. |  |
| Polymyxin B sulfate | 5g Pack Size. Group: Antibiotics, Bioactive Small Molecules. Formula: C55H96N16O13 · 2H2SO4. CAS No. 1405-20-5. Prepack ID 59662126-5g. Molecular Weight 1385.61. See USA prepack pricing. | |
| Polymyxin B Sulfate | Antibiotic with bactericidal action on E. coli. Binds to the lipid A portion of bacterial lipopolysaccharides. Induces pore formation in the membranes of cortex cells from excised sorghum roots. Mixture of Polymyxin B1 and B2 sulfate. Group: Biochemicals. Alternative Names: N- [3-Amino-1- [ [1- [ [3-amino-1- [ [6, 9, 18-tris (2-aminoethyl) -15-benzyl-3- (1-hydroxyethyl) -12- (2-methylpropyl) -2, 5, 8, 11, 14, 17, 20-heptaoxo-1, 4, 7, 10, 13, 16, 19-heptazacyclotricos-21-yl] carbamoyl] propyl] carbamoyl] -2-hydroxy-propyl] carbamoyl] propyl] -6-methyl-octanamide Sulfuric Acid. Grades: Highly Purified. CAS No. 1405-20-5. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| Polymyxin B Sulfate | Polymyxin B Sulfate is a potent antibacterial agent and a relatively toxic antibiotic. Polymyxin B Sulfate also is a antiendotoxin agent. Polymyxin B Sulfate shows endotoxin-neutralizing properties can be used as adjunctive research in gram-negative sepsis. Polymyxin B Sulfate shows antibacterial activities in vitro and in vivo [1] [2] [3]. Uses: Scientific research. Group: Peptides. CAS No. 1405-20-5. Pack Sizes: 500 mg; 1 g; 5 g. Product ID: HY-A0248. | |
| Polymyxin B Sulfate ≥6500 IU/mg | Polymyxin B Sulfate ≥6500 IU/mg. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 5MU, 25MU, 100MU. US Biological Life Sciences. | Worldwide |
| Polymyxin b sulfate salt | Polymyxin b sulfate salt. Uses: Designed for use in research and industrial production. Additional or Alternative Names: PolymyxineBsulfate; MASTIMYXIN; POLYMYXIN B; POLYMYXIN B (PMB); POLYMIXIN B SULFATE; Polymyxin B Sulfate; APPLISORB; PolymyxinBSulfate(sterile,non-sterile); AEROSPORIN; POLYMIXIN B SULPHATE; MYP SUPPLEMENT. Appearance: White crystalline powder. CAS No. 1405-20-5. Molecular formula: C55H96N16O13·2H2SO4. Mole weight: 1385.61. Purity: USP/EP. IUPACName: Polymyxin B sulfate. Product ID: ACM1405205. Alfa Chemistry ISO 9001:2015 Certified. | |
| Polymyxin B Sulfate USP (Bacillus polymyxa prazmowski migula, Aerosporin) | Antibiotic which inhibits PKC via bacterial membrane binding mechanism. Effective against gram negative bacteria. Polymyxins bind to the cell membrane and alter its structure making it more permeable. The resulting water uptake leads to cell death. They are cationic, basic proteins that act like detergents (surfactants}. Side effects include neurotoxicity and acute renal tubular necrosis. it is commonly used in the topical first aid preparation Neosporin. Polymyxin B belongs to a family of polypeptides with attached fatty acid, acting as a cationic detergent at physiological pH, both hydrophilic and hydrophobic properties. Polymyxin B is bactericidal for gram-negative, and has little to no effect on gram-positive since cell wall is too thick to permit access to membrane. Group: Biochemicals. Alternative Names: Bacillus polymyxa prazmowski migula, Aerosporin. Grades: Cell Culture Grade. CAS No. 1405-20-5. Pack Sizes: 10MU, 50MU, 100MU. US Biological Life Sciences. | Worldwide |
| Polymyxin B USP | Aerosporin, PMB, PMX, Polymyxin. Grades: >6000U/mg. CAS No. 1405-20-5. Product ID: 8-05206. Molecular formula: C35H96N16O13. Mole weight: 1301.57. | |
| Polymyxin D1 | Polymyxin D1 is a cyclic peptide antibiotic of Bacillus polymyxa. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. CAS No. 10072-50-1. Molecular formula: C50H93N15O15. Mole weight: 1144.36. | |
| Polymyxin D2 | Polymyxin D2 is a cyclic peptide antibiotic of Bacillus polymyxa. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. Grades: >98%. CAS No. 34167-45-8. Molecular formula: C49H91N15O15. Mole weight: 1130.33. | |
| Polymyxin E1 Sulfate | It is produced by the strain of Bacillus polymyxa var. colistinus. Polymyxin E1 Sulfate is sulfate salt form of Polymyxin E1, which is used as an antibiotic in the treatment of infectious diseases resulting from multi-drug resistant (MDR) gram-negative bacteria. Synonyms: Colistin A Sulfate; Polymixin E1 Sulfate salt; Colistin IV Sulfate; N2-(6-Methyl-1-oxooctyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-leucyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine Cyclic (10?4)-Peptide Sulfate. Grades: ≥90.0% by HPLC. Molecular formula: C53H100N16O13.xH2SO4. Mole weight: 1169.46 (free base). | |
| Polymyxin E2 Sulfate | It is produced by the strain of Bacillus polymyxa var. colistinus. Polymyxin E2 Sulfate is sulfate salt form of Polymyxin E2, which is used as an antibiotic in the treatment of infectious diseases resulting from multi-drug resistant (MDR) gram-negative bacteria. Synonyms: Colistin B Sulfate Salt; Polymyxin E2 Sulfate Salt; 1-[(2S)-4-Amino-2-[(6-methyl-1-oxoheptyl)amino]butanoic acid]polymyxin E1 Sulfate Salt; Colistin I Sulfate Salt; N2-(6-Methyl-1-oxoheptyl)-L-2,4-diaminobutanoyl-L-threonyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-D-leucyl-L-leucyl-L-2,4-diaminobutanoyl-L-2,4-diaminobutanoyl-L-threonine (10?4)-Lactam Sulfate Salt. Grades: ≥90.0% by HPLC. CAS No. 1338055-88-1. Molecular formula: C52H98N16O13.xH2SO4. Mole weight: 1155.43 (free base). | |
| Polymyxin Ile-B1 Sulfate | It is produced by the strain of Pseudomonas Sp. It is one of the individual polypeptide components in polymyxin B sulfate. Polymyxin B targets and alters permeability lipopolysaccharide (LPS) of gram-negative bacteria leading to lysing of the cell. Synonyms: Polymyxin B1-I sulfate; Polymyxin II Sulfate; Polymyxin B1 Isoleucine sulfate. Grades: ≥90.0%. Molecular formula: C56H98N16O13.xH2O4S. Mole weight: 1203.47 (free base). | |
| Polymyxin M | Polymyxin M is a cyclic peptide antibiotic produced by Bacillus polymyxa var. Ross. Synonyms: mattacin. Grades: 95%. CAS No. 6683-17-6. Molecular formula: C51H96N16O14. Mole weight: 1157.40. | |
| Polymyxin S1 | Polymyxin S1 is a cyclic peptide antibiotic of Bacillus polymyxa RS-6. Activity against gram-positive bacteria. Synonyms: Polymyxin D1, 6-D-phenylalanine. CAS No. 63700-38-9. Molecular formula: C53H91N15O15. Mole weight: 1178.38. | |
| Polymyxin sulfate B | Polymyxin sulfate B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1405-20-5. Molecular Formula: C56H100N16O17S. Mole Weight: 1301.56. Catalog: APB1405205. | |
| Polymyxin T1 | Polymyxin T1 is a cyclic peptide antibiotic of Bacillus polymyxa E-12. The effect of anti-gram-negative bacteria is greater than that of anti-gram-positive bacteria. Synonyms: Polymyxin B1, 10-L-leucine. CAS No. 63700-39-0. Molecular formula: C58H102N16O12. Mole weight: 1215.53. | |
| Poly[N-(1-naphthyl)-N-phenylacrylamide] | Poly[N-(1-naphthyl)-N-phenylacrylamide]. Group: other materials. | |
| Poly[N-(1-naphthyl)-N-phenylmethacrylamide] | Poly[N-(1-naphthyl)-N-phenylmethacrylamide]. Group: other materials. | |
| Poly[N-(1-octylnonyl)-9H-carbazole-2,7-diyl, Mw 10,000-100,000 by GPC | Poly[N-(1-octylnonyl)-9H-carbazole-2,7-diyl, Mw 10,000-100,000 by GPC. Group: Organic solar cell (opv) materials. CAS No. 1093292-01-3. | |
| Poly(N-[2-(ethylamino)ethyl]-10,12-pentacosadiyneamide hydrogen bromide) nanotube | Poly(N-[2-(ethylamino)ethyl]-10,12-pentacosadiyneamide hydrogen bromide) nanotube. Group: Carbon nano materials. | |
| Poly(N-[2-(propylamino)ethyl]-10,12-pentacosadiyneamide hydrogen bromide) nanotube | Poly(N-[2-(propylamino)ethyl]-10,12-pentacosadiyneamide hydrogen bromide) nanotube. Group: Carbon nano materials. | |
| Poly(N-Acryloxysuccinimide) | Poly(N-Acryloxysuccinimide). Group: Polymers. Product ID: (2,5-dioxopyrrolidin-1-yl) prop-2-enoate. Molecular formula: 169.13g/mol. Mole weight: C7H7NO4. C=CC(=O)ON1C(=O)CCC1=O. InChI=1S/C7H7NO4/c1-2-7 (11)12-8-5 (9)3-4-6 (8)10/h2H, 1, 3-4H2. YXMISKNUHHOXFT-UHFFFAOYSA-N. | |
| Poly(N-butyl methacrylate) | Poly(N-butyl methacrylate). Group: Polymers. Alternative Names: 2-Propenoicacid,2-methyl-,butylester,homopolymer; Butyl2-methyl-2-propenoate,homopolymer; butyl2-methyl-2-propenoatehomopolymer; Butylmethacrylatehomopolymer; methacrylicacid,butylester,polymers; Methacrylicacid, butylesterhomopolymer; N-BUTYL METHACRYLATE (POLY. CAS No. 9003-63-8. Product ID: butyl 2-methylprop-2-enoate. Molecular formula: 180000. Mole weight: [-CH2C (CH3) [CO2 (CH2) 3CH3]-]n. CCCCOC(=O)C(=C)C. SOGAXMICEFXMKE-UHFFFAOYSA-N. 96%. | |
| Poly(neopentyl glycol adipate) | Poly(neopentyl glycol adipate). Uses: Designed for use in research and industrial production. Additional or Alternative Names: POLY(NEOPENTYL GLYCOL ADIPATE);NEOPENTYL GLYCOL ADIPATE;Adipicacid,neopentylglycolpolyester;Hexanedioicacid,polymerwith2,2-dimethyl-1,3-propanediol;Neopentylglycol,adipicacidpolyester;Neopentylglycol,adipicacidpolymer;NEOPENTYL GLYCOL ADIPATE, FOR GC;POLY(NEOPENTYL GLYCOL ADIPATE), AVERAGE MN CA. 600. Product Category: Heterocyclic Organic Compound. CAS No. 27925-07-1. Molecular formula: C11H18O4. Mole weight: 214.26. Density: 1.08g/mL at25°C(lit.). Product ID: ACM27925071. Alfa Chemistry ISO 9001:2015 Certified. | |
| Poly(neopentyl Glycol Succinate) | Poly(neopentyl Glycol Succinate). Group: Polymers. CAS No. 28257-92-3. Product ID: butanedioic acid; 2,2-dimethylpropane-1,3-diol. Molecular formula: 222.24g/mol. Mole weight: C9H18O6. CC(C)(CO)CO.C(CC(=O)O)C(=O)O. InChI=1S/C5H12O2.C4H6O4/c1-5(2, 3-6)4-7;5-3(6)1-2-4(7)8/h6-7H, 3-4H2, 1-2H3;1-2H2, (H, 5, 6)(H, 7, 8). GXTJJXHLTYJRLX-UHFFFAOYSA-N. | |
| Poly(neopentyl Glycol Succinate), ≥95% | Poly(neopentyl Glycol Succinate), ≥95%. Group: Polymerization initiators. CAS No. 28257-92-3. Product ID: butanedioic acid; 2,2-dimethylpropane-1,3-diol. Molecular formula: 222.24g/mol. Mole weight: C9H18O6. CC(C)(CO)CO.C(CC(=O)O)C(=O)O. InChI=1S/C5H12O2.C4H6O4/c1-5(2, 3-6)4-7;5-3(6)1-2-4(7)8/h6-7H, 3-4H2, 1-2H3;1-2H2, (H, 5, 6)(H, 7, 8). GXTJJXHLTYJRLX-UHFFFAOYSA-N. | |
| Poly(N-ethyl-2-vinylcarbazole) | Poly(N-ethyl-2-vinylcarbazole). Group: Organic light-emitting diode (oled) materials. CAS No. 41008-78-0. Pack Sizes: 500 mg in glass insert. Mole weight: (C16H15N)n. | |
| polyneuridine-aldehyde esterase | Following hydrolysis of this indole alkaloid ester the carboxylic acid decarboxylates spontaneously giving the sarpagan skeleton. The enzyme also acts on akuammidine aldehyde (the 16-epimer of polyneuridine aldehyde). Group: Enzymes. Synonyms: polyneuridine aldehyde esterase; PNAE. Enzyme Commission Number: EC 3.1.1.78. CAS No. 87041-55-2. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-3506; polyneuridine-aldehyde esterase; EC 3.1.1.78; 87041-55-2; polyneuridine aldehyde esterase; PNAE. Cat No: EXWM-3506. |  |
| poly(n-isopropyl acrylamide) | poly(n-isopropyl acrylamide). Group: Polymers. CAS No. 25189-55-3. Product ID: N-propan-2-ylprop-2-enamide. Molecular formula: 113.16g/mol. Mole weight: C6H11NO. CC(C)NC(=O)C=C. InChI=1S/C6H11NO/c1-4-6 (8)7-5 (2)3/h4-5H, 1H2, 2-3H3, (H, 7, 8). QNILTEGFHQSKFF-UHFFFAOYSA-N. | |
| Poly(N-isopropyl acrylamide) | Poly(N-isopropyl acrylamide). Group: Hydrophilic polymers. | |
| Poly(N-isopropylacrylamide) | The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Polynipam is a stimuli-responsive polymer. the low pdi means that the distribution of chain lengths is narrow which will typically lead to better reproducibility. this polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. the carboxylic acid functional group can be used to conjugate a variety of biomolecules to the polymer chain. Group: Hydrophilic polymers. Alternative Names: functionalized polyNIPAM, NIPAM polymer, PNIPAM. Pack Sizes: Packaging 1 g in glass bottle. Product ID: 2-N-(2-methylphenyl)-4-N-(4-methylsulfanylphenyl)-6-piperazin-1-yl-1,3,5-triazine-2,4-diamine. Molecular formula: average Mw 10,000. Mole weight: C21H25N7S. CC1=CC=CC=C1NC2=NC (=NC (=N2)NC3=CC=C (C=C3)SC)N4CCNCC4. InChI=1S/C21H25N7S/c1-15-5-3-4-6-18 (15)24-20-25-19 (23-16-7-9-17 (29-2)10-8-16)26-21 (27-20)28-13-11-22-12-14-28/h3-10, 22H, 11-14H2, 1-2H3, (H2, 23, 24, 25, 26, 27). WFFKIMATSWGKIG-UHFFFAOYSA-N. | |
| Poly(N-isopropylacrylamide) | Poly(N-isopropylacrylamide). Group: Hydrogels and crosslinked polymershydrophilic polymers. CAS No. 25189-55-3. Product ID: N-propan-2-ylprop-2-enamide. Molecular formula: 113.16g/mol. Mole weight: C6H11NO. CC(C)NC(=O)C=C. InChI=1S/C6H11NO/c1-4-6 (8)7-5 (2)3/h4-5H, 1H2, 2-3H3, (H, 7, 8). QNILTEGFHQSKFF-UHFFFAOYSA-N. | |
| Poly(N-isopropylacrylamide) | NIPAM. CAS No. 25189-55-3. Product ID: 7-00256. Molecular formula: (C6H11NO)m. Mole weight: Mw 20-25 kDa. Categories: Poly(N-isopropyl acrylamide). | |
| Poly(N-isopropyl acrylamide), amine terminated | The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Novel polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. the amine functional group can be used to attach a variety of biomolecules to the polymer chain. Group: Hydrophilic polymers. Alternative Names: polyacrylamide, functionalized polyNIPAM, functionalized polyacrylamide, PNIPAM-NH2, NIPAM polymer. Pack Sizes: Packaging 1 g in glass bottle. Molecular formula: average Mn 2,000. Mole weight: H(C6H11NO)n(CH2)NH2. | |
| Poly(N-isopropylacrylamide), amine terminated | The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Pnipam-based smart surfaces for cell sheet tissue engineering novel polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. the amine functional group can be used to conjugate a variety of biomolecules to the polymer chain. Group: Hydrophilic polymers. Alternative Names: functionalized polyNIPAM, functionalized polyacrylamide, Polyacrylamide, PNIPAM-NH2, NIPAM polymer, polyNIPAM. Pack Sizes: Packaging 1, 5 g in glass bottle. Molecular formula: Mn 2000-3000 (by HCL Titration). Mole weight: (C6H11NO)nSCH2CH2NH2. | |
| Poly(N-isopropylacrylamide) azide terminated | The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Poly(n-isopropylacrylamide) (pnipaam) is a tunable, stimuli responsive polymer. this material was prepared by controlled radical polymerization to achieve polymer featuring narrow polydispersity and improving reproducibility in s. the terminal azide functionality can react with acetylene/alkyne groups via click chemistry for facile and rapid functionalization. Group: Hydrophilic polymers. Alternative Names: PNIPAM-N3, PNIPAAm, Azide polyNIPAM. Pack Sizes: Packaging 1 g in glass bottle. Molecular formula: average Mn 5,000. Mole weight: N3(CH2)3OOCC(CH3)2(C6H11NO)nH. | |
| Poly(N-isopropylacrylamide), azide terminated | The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Poly(n-isopropylacrylamide) is a stimuli responsive polymer and synthesized by controlled radical polymerization to achieve a narrow polydispersity. the azide functionality is commonly used as a click group which can react with acetylene/alkyne groups. this polymer can be used to bind to proteins to form stable protein-polymer hybrids with responsive properties. Group: Hydrophilic polymers. Alternative Names: Azide PolyNIPAM, PNIPAAm, PNIPAM-N3. Pack Sizes: Packaging 1, 5 g in glass bottle. Molecular formula: average Mn 15,000. | |
| Poly(N-isopropylacrylamide), carboxylic acid terminated | The hydrophilic polymer contains polar or charged functional groups, making it soluble in water. Uses: Pnipam-based smart surfaces for cell sheet tissue engineering novel polymer for development of thermosensitive coated micro/nano materials including thermoresponsive polymeric drug delivery systems. the carboxylic acid functional group can be used to conjugate a variety of biomolecules to the polymer chain. Group: Hydrophilic polymers. Alternative Names: PNIPAM-COOH, functionalized polyNIPAM, functionalized polyacrylamide, Polyacrylamide, NIPAM polymer, polyNIPAM. Pack Sizes: Packaging 1, 5 g in glass bottle. Molecular formula: average Mn 5,000. Mole weight: (C6H11NO)nSCH2CH2CO2H. | |
| Poly[N-isopropylacrylamide-co-4-(diphenylphosphino)styrene] Palladium(II) Dichloride (ratio, acrylamide:phosphine=20:2) | Poly[N-isopropylacrylamide-co-4-(diphenylphosphino)styrene] Palladium(II) Dichloride (ratio, acrylamide:phosphine=20:2). Group: Polystyrene (ps). | |
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