Alfa Chemistry Analytical Products 4 - Products
Alfa Chemistry is a global leading supplier of analytical chemistry reagents, providing a wide range of analytical chemicals such as analytical standards for a variety of analytical applications.
| Product | Description | |
|---|---|---|
| Oxytetracycline | Pharmacopeia & Metrological Institutes Standards. Uses: For analytical and research use. Group: Reagents. CAS No. 6153-64-6. Pack Sizes: 200MG. |  |
| Oxytetracycline Hemicalcium Salt | Oxytetracycline Hemicalcium Salt. Uses: For analytical and research use. Group: Impurity standards. CAS No. 15251-48-6. Molecular formula: C44H46CaN4O18. Mole weight: 958.94. Catalog: APB15251486. | |
| Ozagrel Impurity 15 | Ozagrel Impurity 15. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1332370-00-9. Molecular formula: C10H10O3. Mole weight: 178.19. Catalog: APB1332370009. | |
| Ozagrel Impurity 2 | Ozagrel Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 100688-45-7. Molecular formula: C13H14O4. Mole weight: 234.25. Catalog: APB100688457. | |
| Ozenoxacin Impurity 10 | Ozenoxacin Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 103877-20-9. Molecular formula: C14H12ClNO3. Mole weight: 277.7. Catalog: APB103877209. | |
| Ozenoxacin Impurity 9 | Ozenoxacin Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 103877-38-9. Molecular formula: C16H17Cl2NO3. Mole weight: 342.22. Catalog: APB103877389. | |
| P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid Ammonium Salt | P-[(1R,2R)-1,2-Dihydroxypropyl]-phosphonic Acid Ammonium Salt. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Phosphonic acid, P-[(1R,2R)-1,2-dihydroxypropyl]-, ammonium salt (1:?). CAS No. 1160525-87-0. IUPAC Name: azane;[(1R,2R)-1,2-dihydroxypropyl]phosphonic acid. Molecular formula: C3H9O5P.2H3N. Mole weight: 190.14. Catalog: APS1160525870. SMILES: N.N.C[C@@H](O)[C@H](O)P(=O)(O)O. Format: Neat. | |
| Pacetinib citrate | Pacetinib citrate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1228923-42-9. Molecular formula: C34H40N4O10. Mole weight: 664.71. Catalog: APB1228923429. | |
| Paclitaxel EP Impurity C | Paclitaxel EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12-(benzoyloxy)-9-(((2R,3S)-3-hexanamido-2-hydroxy-3-phenylpropanoyl)oxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b-diyl diacetate. CAS No. 153415-45-3. Molecular formula: C46H57NO14. Mole weight: 847.94. Catalog: APB153415453. | |
| Paclitaxel EP Impurity D | Paclitaxel EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 7-epi-Cephalomannine; (2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-12-(benzoyloxy)-4,11-dihydroxy-9-(((2R,3S)-2-hydroxy-3-((E)-2-methylbut-2-enamido)-3-phenylpropanoyl)oxy)-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b-diyl diacetate. CAS No. 150547-36-7. Molecular formula: C45H53NO14. Mole weight: 831.9. Catalog: APB150547367. | |
| Paclitaxel EP Impurity E | Paclitaxel EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 7-epi Paclitaxel; (2aR,4R,4aS,6R,9S,11S,12S,12aR,12bS)-9-(((2R,3S)-3-benzamido-2-hydroxy-3-phenylpropanoyl)oxy)-12-(benzoyloxy)-4,11-dihydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b-diyl diacetate. CAS No. 105454-04-4. Molecular formula: C47H51NO14. Mole weight: 853.91. Catalog: APB105454044. | |
| Paclitaxel EP Impurity F | Paclitaxel EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-methylpaclitaxel C; (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12-(benzoyloxy)-4,11-dihydroxy-9-(((2R,3S)-2-hydroxy-3-(N-methylhexanamido)-3-phenylpropanoyl)oxy)-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxete-6,12b-diyl diacetate. CAS No. 153083-53-5. Molecular formula: C47H59NO14. Mole weight: 861.97. Catalog: APB153083535. | |
| Paclitaxel Impurity 35 | Paclitaxel Impurity 35. Uses: For analytical and research use. Group: Impurity standards. CAS No. 153212-75-0. Molecular formula: C47H51NO15. Mole weight: 869.92. Catalog: APB153212750. | |
| Paclitaxel Impurity 4 (Docetaxel Impurity 33) | Paclitaxel Impurity 4 (Docetaxel Impurity 33). Uses: For analytical and research use. Group: Impurity standards. CAS No. 154083-99-5. Molecular formula: C29H36O11. Mole weight: 560.6. Catalog: APB154083995. | |
| Padimate O | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardspharma & vet compounds & metabolitesfood contact materialspharma & vet compounds & metabolites. | |
| PAHs by HPLC | certified reference material. Group: Polycyclic aromatic hydrocarbon (pah) standards. | |
| PAHs (Low Level) - WP | Proficiency Testing Material, Concentrate for dilution to 1L. Group: Waste water. | |
| PAHs - WP | Proficiency Testing Material, Concentrate for dilution to 1L. Group: Waste water. | |
| Palatinose hydrate | analytical standard. Group: Application areas. | |
| Palbociclib Impurity 18 | Palbociclib Impurity 18. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1244949-62-9. Molecular formula: C11H14ClN3O. Mole weight: 239.7. Catalog: APB1244949629. | |
| Palbociclib Impurity 2 | Palbociclib Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1072-97-5. Molecular formula: C5H5BrN2. Mole weight: 173.01. Catalog: APB1072975. | |
| Palbociclib Impurity 24 | Palbociclib Impurity 24. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1013916-37-4. Molecular formula: C13H14ClN3O. Mole weight: 263.72. Catalog: APB1013916374. | |
| Palbociclib Impurity 36 | Palbociclib Impurity 36. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: tert-butyl 4-(2-aminopyridin-3-yl)piperazine-1-carboxylate. CAS No. 1023594-49-1. Molecular formula: C14H22N4O2. Mole weight: 278.35. Catalog: APB1023594491. | |
| Palbociclib Impurity 6 | Palbociclib Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 153747-97-8. Molecular formula: C14H20BrN3O2. Mole weight: 342.23. Catalog: APB153747978. | |
| Palbociclib Impurity 75 | Palbociclib Impurity 75. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,6-dibromo-8-cyclopentyl-5-methylpyrido[2,3-d]pyrimidin-7(8H)-one. CAS No. 1415560-29-0. Molecular formula: C13H13Br2N3O. Mole weight: 387.07. Catalog: APB1415560290. | |
| Palbociclib Impurity I | Palbociclib Impurity I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1016636-76-2. Molecular formula: C13H13BrClN3O. Mole weight: 342.62. Catalog: APB1016636762. | |
| Palbociclib Impurity P | Palbociclib Impurity P. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1082876-26-3. Molecular formula: C9H14N4. Mole weight: 178.24. Catalog: APB1082876263. | |
| Paliperidone Impurity 10 | Paliperidone Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1008796-23-3. Molecular formula: C11H14N2O2. Mole weight: 206.24. Catalog: APB1008796233. | |
| Paliperidone Impurity 39 | Paliperidone Impurity 39. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(6-fluorobenzo[d]isoxazol-3-yl)-1-(2-(2-methyl-4-oxo-9-(palmitoyloxy)-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-3-yl)ethyl)piperidine 1-oxide. CAS No. 1404053-60-6. Molecular formula: C39H57FN4O5. Mole weight: 680.89. Catalog: APB1404053606. | |
| Paliperidone Impurity 40 | Paliperidone Impurity 40. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(2-(4-(6-fluorobenzo[d]isoxazol-3-yl)piperidin-1-yl)ethyl)-2-methyl-4-oxo-6,7,8,9-tetrahydro-4H-pyrido[1,2-a]pyrimidin-9-yl heptadecanoate. CAS No. 1404053-62-8. Molecular formula: C40H59FN4O4. Mole weight: 678.92. Catalog: APB1404053628. | |
| Paliperidone Impurity 44 | Paliperidone Impurity 44. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1056034-13-9. Molecular formula: C30H29FN4O3. Mole weight: 512.59. Catalog: APB1056034139. | |
| Paliperidone Impurity 59 | Paliperidone Impurity 59. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1008796-22-2. Molecular formula: C18H18N2O3. Mole weight: 310.35. Catalog: APB1008796222. | |
| Paliperidone Impurity 62 | Paliperidone Impurity 62. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1138463-56-5. Molecular formula: C11H13ClN2O2. Mole weight: 240.69. Catalog: APB1138463565. | |
| Paliperidone Impurity 64 | Paliperidone Impurity 64. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1020719-55-4. Molecular formula: C23H19D4FN4O3. Mole weight: 426.48. Catalog: APB1020719554. | |
| Paliperidone Impurity 65 | Paliperidone Impurity 65. Uses: For analytical and research use. Group: Impurity standards. CAS No. 170359-61-2. Molecular formula: C23H25Cl2FN4O3. Mole weight: 495.38. Catalog: APB170359612. | |
| Palladium(II) acetate | 99.98% trace metals basis. Group: Solution deposition precursors. | |
| Palladium(II) acetylacetonate | 99%. Group: Solution deposition precursors. | |
| Palladium(II) bromide | 99%. Group: Biosensing and bioimaging. | |
| Palladium(II) cyanide | 99.9% trace metals basis. Group: Biosensing and bioimaging. | |
| Palladium(II) nitrate dihydrate | ~40% Pd basis. Group: Biosensing and bioimaging. | |
| Palladium(II) nitrate solution | 10 wt. % in 10 wt. % nitric acid, 99.999% trace metals basis. Group: Biosensing and bioimaging. | |
| Palladium(II) propionate | ?99.9% trace metals basis. Group: Solution deposition precursors. | |
| Palladium(II) sulfate | 98%. Group: Biosensing and bioimaging. | |
| Palladium(II) trifluoroacetate | 97%. Group: Solution deposition precursors. | |
| Palmatrubine Chloride | Palmatrubine Chloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 16705-04-7. Molecular formula: C20H20ClNO4. Mole weight: 373.83. Catalog: APB16705047. | |
| Palmitoleic acid | Palmitoleic acid. Uses: For analytical and research use. Group: Fluorescence/luminescence spectroscopy; nutritional composition compounds; standards for food regulatory methods. CAS No. 373-49-9. IUPAC Name: (Z)-hexadec-9-enoic acid. Molecular formula: C16H30O2. Mole weight: 254.41. EC Number: 206-765-9. Catalog: APS373499. SMILES: CCCCCC\C=C/CCCCCCCC(=O)O. Format: Neat. Shipping: Room Temperature. | |
| Palonosetron Impurity 12 | Palonosetron Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1251515-96-4. Molecular formula: C18H26N2. Mole weight: 270.42. Catalog: APB1251515964. | |
| Palonosetron Impurity 35 | Palonosetron Impurity 35. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1227162-74-4. Molecular formula: C18H24N2O2. Mole weight: 300.4. Catalog: APB1227162744. | |
| Palonosetron Impurity 38 | Palonosetron Impurity 38. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1329838-74-5. Molecular formula: C7H13DN2. Mole weight: 127.21. Catalog: APB1329838745. | |
| Palonosetron Impurity 39 | Palonosetron Impurity 39. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1330266-39-1. Molecular formula: C18H24N2O. Mole weight: 284.4. Catalog: APB1330266391. | |
| Palonosetron Impurity 40 | Palonosetron Impurity 40. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1227162-75-5. Molecular formula: C18H22N2O. Mole weight: 282.39. Catalog: APB1227162755. | |
| Palonosetron Impurity 52 | Palonosetron Impurity 52. Uses: For analytical and research use. Group: Impurity standards. CAS No. 151831-52-6. Molecular formula: C11H14O. Mole weight: 162.23. Catalog: APB151831526. | |
| Palonosetron Impurity 56 | Palonosetron Impurity 56. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1329499-39-9. Molecular formula: C18H23D3N2. Mole weight: 273.44. Catalog: APB1329499399. | |
| Palonosetron Impurity TM1-RR | Palonosetron Impurity TM1-RR. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1022895-91-5. Molecular formula: C15H22N2. Mole weight: 230.36. Catalog: APB1022895915. | |
| Palonosetron Intermediater F | Palonosetron Intermediater F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 123536-14-1. Molecular formula: C7H16Cl2N2. Mole weight: 199.12. Catalog: APB123536141. | |
| Palonosetron USP Impurity B | Palonosetron USP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1021456-82-5. Molecular formula: C19H22N2O2. Mole weight: 310.4. Catalog: APB1021456825. | |
| Pamoic Acid | ?97.0% (T). Group: Fluorescence/luminescence spectroscopyimpurity standardspharmaceutical toxicology. Alternative Names: KG 122, NSC 30188, 2,2'-Dihydroxy-1,1'-dinaphthylmethane-3,3'-dicarboxylic acid, 4,4'-Methylenebis[3-hydroxy-2-naphthalenecarboxylic acid], 4-[(3-Carboxy-2-hydroxynaphthalen-1-yl)methyl]-3-hydroxynaphthalene-2-carboxylic acid, 4,4'-Methylenebis[3-hydroxy-2-naphthoic acid], Pamoic Acid,4,4'-Methylenebis[3-hydroxy-2-naphthalenecarboxylic acid], NSC 40132, 2-Naphthoic acid, 4,4'-methylenebis[3-hydroxy- (6CI,7CI,8CI), Bis(2-hydroxy-3-carboxy-1-naphthyl)methane, 4,4'-Methylenebis(3-hydroxy-2-naphthalenecarboxylic acid), Embonic acid. | |
| Panthenol, racemic | Pharmacopeia & Metrological Institutes Standards. Uses: For analytical and research use. Group: Reagents. CAS No. 16485-10-2. Pack Sizes: 200MG. | |
| Pantolactone | United States Pharmacopeia (USP) Reference Standard. Group: Pharmacopeia & metrological institutes standardseuropean pharmacopoeia (ph. eur.)pharmacopoeial standards. Alternative Names: D-(-)-Pantolactone. | |
| Pantolactone | Pharmacopeia & Metrological Institutes Standards; European Pharmacopoeia (Ph. Eur.); Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: D-(-)-Pantolactone. CAS No. 599-04-2. Pack Sizes: 500MG. IUPAC Name: (3R)-3-hydroxy-4,4-dimethyloxolan-2-one. | |
| Pantoprazole EP Impurity B | Pantoprazole EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 102625-64-9. Molecular formula: C16H15F2N3O3S. Mole weight: 367.37. Catalog: APB102625649. | |
| Pantoprazole sodium hydrate | ?98% (HPLC). Group: Pharmacology standards. | |
| Pantoprazole Sulfide | Pantoprazole Sulfide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 102625-64-9. Pack Sizes: 100MG. IUPAC Name: 5-(difluoromethoxy)-2-[(3,4-dimethoxypyridin-2-yl)methylsulfanyl]-1H-benzimidazole. Molecular formula: C16H15F2N3O3S. Mole weight: 367.37. Catalog: APS102625649A. SMILES: COc1ccnc(CSc2nc3cc(OC(F)F)ccc3[nH]2)c1OC. Format: Neat. Shipping: Room Temperature. | |
| Pantoprazole Sulfide N-Oxide | Pantoprazole Sulfide N-Oxide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 953787-51-4. Pack Sizes: 10MG. IUPAC Name: 6-(difluoromethoxy)-2-[(3,4-dimethoxy-1-oxidopyridin-1-ium-2-yl)methylsulfanyl]-1H-benzimidazole. Molecular formula: C16H15F2N3O4S. Mole weight: 383.37. Catalog: APS953787514. SMILES: COc1cc[n+]([O-])c(CSc2nc3ccc(OC(F)F)cc3[nH]2)c1OC. Format: Neat. Shipping: Room Temperature. | |
| Pantoprazole Sulfone | Pantoprazole Sulfone. Uses: For analytical and research use. Group: Impurity standards. CAS No. 127780-16-9. IUPAC Name: 5-(difluoromethoxy)-2-[(3,4-dimethoxypyridin-2-yl)methylsulfonyl]-1H-benzimidazole. Molecular formula: C16H15F2N3O5S. Mole weight: 399.37. Catalog: APS127780169. SMILES: COc1ccnc(CS(=O)(=O)c2nc3cc(OC(F)F)ccc3[nH]2)c1OC. Format: Neat. | |
| Pantoprazole Sulfone N-Oxide | Pantoprazole Sulfone N-Oxide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 953787-55-8. Pack Sizes: 2MG. IUPAC Name: 5-(difluoromethoxy)-2-[(3,4-dimethoxy-1-oxidopyridin-1-ium-2-yl)methylsulfonyl]-1H-benzimidazole. Molecular formula: C16H15F2N3O6S. Mole weight: 415.37. Catalog: APS953787558. SMILES: COc1cc[n+]([O-])c(CS(=O)(=O)c2nc3cc(OC(F)F)ccc3[nH]2)c1OC. Format: Neat. Shipping: Room Temperature. | |
| Paracetamol | Pharma & Vet Compounds & Metabolites; Standards for Environmental Regulatory Methods; Pharma & Vet Compounds & Metabolites; API Standards; British Pharmacopoeia; European Pharmacopoeia (Ph. Eur.); Impurity Standards; Pharmaceutical Toxicology; Pharmacopoeial Standards. Uses: For analytical and research use. Group: Reagents. Alternative Names: Acetaminophen, Datril, Lonarid, Tylenol, Dolprone, Sara, Tapar, Paraspen, Resfenol, Valadol, p-(Acetylamino)phenol, p-Aceaminophenol, Biocetamol, Salzone, Anhiba, Bickie-mol, 4-Acetaminophenol, Apamide, Vick Pyrena, Cetadol, Citramon P, Naprinol, Paldesic, Tachipirina, Duorol, 4-(Acetylamino)phenol, Napafen, Pamol, Valgesic, Algotropyl, Dymadon, Nebs, Phendon, Acenol, Perfalgan, Ortensan, Disprol. CAS No. 103-90-2. IUPAC Name: N-(4-hydroxyphenyl)acetamide. | |
| Paracetamol (Acetaminophen) | Paracetamol (Acetaminophen). Uses: For analytical and research use. Group: Impurity standards. CAS No. 103-90-2. Molecular formula: C8H9NO2. Mole weight: 151.17. Catalog: APB103902. | |
| Paracetamol (Acetaminophen) EP Impurity B | Paracetamol (Acetaminophen) EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1693-37-4. Molecular formula: C9H11NO2. Mole weight: 165.19. Catalog: APB1693374. | |
| Paracetamol D3 (methyl D3) | Paracetamol D3 (methyl D3). Uses: For analytical and research use. Group: Pharma & vet compounds & metabolites; pharma & vet compounds & metabolites. Alternative Names: Acetamide-2,2,2-d3, N-(4-hydroxyphenyl)-, Paracetamol D3,Acetaminophen D3 (Methyl D3), N-(4-Hydroxyphenyl)acetamide-2,2,2-d3. CAS No. 60902-28-5. IUPAC Name: 2,2,2-trideuterio-N-(4-hydroxyphenyl)acetamide. Molecular formula: C82H3H6NO2. Mole weight: 154.18. Catalog: APS60902285. SMILES: [2H]C([2H])([2H])C(=O)Nc1ccc(O)cc1. Format: Neat. | |
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