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 | |
|---|---|---|
| Ketoconazole Impurity 20 | Ketoconazole Impurity 20. Uses: For analytical and research use. CAS No. 91458-32-1. Molecular formula: C26H29ClN4O4. Mole weight: 496.99. Catalog: APB91458321. |  |
| Ketoconazole Impurity 30 | Ketoconazole Impurity 30. Uses: For analytical and research use. CAS No. 73742-56-0. Molecular formula: C6H11N3O2. Mole weight: 157.17. Catalog: APB73742560. | |
| Ketoconazole Impurity 8 | Ketoconazole Impurity 8. Uses: For analytical and research use. CAS No. 61397-58-8. Molecular formula: C14H14Cl2N2O3. Mole weight: 329.18. Catalog: APB61397588. | |
| Ketoprofen EP Impurity A | Ketoprofen EP Impurity A. Uses: For analytical and research use. CAS No. 66067-44-5. Molecular formula: C15H12O2. Mole weight: 224.26. Catalog: APB66067445. | |
| Ketoprofen EP Impurity C | Ketoprofen EP Impurity C. Uses: For analytical and research use. CAS No. 68432-95-1. Molecular formula: C10H10O4. Mole weight: 194.19. Catalog: APB68432951. | |
| Ketoprofen EP Impurity E | Ketoprofen EP Impurity E. Uses: For analytical and research use. CAS No. 59512-16-2. Molecular formula: C16H15NO2. Mole weight: 253.3. Catalog: APB59512162. | |
| Ketoprofen EP Impurity F | Ketoprofen EP Impurity F. Uses: For analytical and research use. CAS No. 42872-30-0. Molecular formula: C16H13NO. Mole weight: 235.29. Catalog: APB42872300. | |
| Ketoprofen EP Impurity G | Ketoprofen EP Impurity G. Uses: For analytical and research use. CAS No. 5537-71-3. Molecular formula: C10H9NO2. Mole weight: 175.19. Catalog: APB5537713. | |
| Ketoprofen EP Impurity H | Ketoprofen EP Impurity H. Uses: For analytical and research use. CAS No. 5689-33-8. Molecular formula: C9H7NO2. Mole weight: 161.16. Catalog: APB5689338. | |
| Ketoprofen Impurity 21 | Ketoprofen Impurity 21. Uses: For analytical and research use. CAS No. 42872-29-7. Molecular formula: C10H8ClNO. Mole weight: 193.63. Catalog: APB42872297. | |
| Ketoprofen Impurity 22 | Ketoprofen Impurity 22. Uses: For analytical and research use. CAS No. 66067-43-4. Molecular formula: C15H14O. Mole weight: 210.28. Catalog: APB66067434. | |
| Ketoprofen Impurity 24 | Ketoprofen Impurity 24. Uses: For analytical and research use. CAS No. 42872-32-2. Molecular formula: C9H6ClNO. Mole weight: 179.6. Catalog: APB42872322. | |
| Ketoprofen Impurity 25 | Ketoprofen Impurity 25. Uses: For analytical and research use. CAS No. 872091-00-4. Molecular formula: C11H11NO2. Mole weight: 189.21. Catalog: APB872091004. | |
| Ketoprofen Impurity 26 | Ketoprofen Impurity 26. Uses: For analytical and research use. CAS No. 63444-57-5. Molecular formula: C15H12O. Mole weight: 208.26. Catalog: APB63444575. | |
| Ketoprofen Impurity 27 | Ketoprofen Impurity 27. Uses: For analytical and research use. CAS No. 81601-91-4. Molecular formula: C17H16O3. Mole weight: 268.31. Catalog: APB81601914. | |
| Ketoprofen Impurity 4 | Ketoprofen Impurity 4. Uses: For analytical and research use. CAS No. 643-65-2. Molecular formula: C14H12O. Mole weight: 196.25. Catalog: APB643652. | |
| Ketoprofen Impurity 5 | Ketoprofen Impurity 5. Uses: For analytical and research use. CAS No. 59960-32-6. Molecular formula: C16H16O3. Mole weight: 256.3. Catalog: APB59960326. | |
| Ketorolac EP Impurity H | Ketorolac EP Impurity H. Uses: For analytical and research use. CAS No. 80965-09-9. Molecular formula: C16H15NO3. Mole weight: 269.3. Catalog: APB80965099. | |
| Ketorolac Impurity 16 | Ketorolac Impurity 16. Uses: For analytical and research use. CAS No. 7126-41-2. Molecular formula: C11H9NO. Mole weight: 171.2. Catalog: APB7126412. | |
| Ketotifen EP Impurity A | Ketotifen EP Impurity A. Uses: For analytical and research use. CAS No. 4673-38-5. Molecular formula: C19H19NS. Mole weight: 293.43. Catalog: APB4673385. | |
| Ketotifen EP Impurity B | Ketotifen EP Impurity B. Uses: For analytical and research use. CAS No. 59743-88-3. Molecular formula: C20H23NO2S. Mole weight: 341.47. Catalog: APB59743883. | |
| Ketotifen EP Impurity D | Ketotifen EP Impurity D. Uses: For analytical and research use. CAS No. 88456-70-6. Molecular formula: C19H19NO2S. Mole weight: 325.43. Catalog: APB88456706. | |
| Ketotifen EP Impurity D HCl | Ketotifen EP Impurity D HCl. Uses: For analytical and research use. CAS No. 59743-91-8. Molecular formula: C19H20ClNO2S. Mole weight: 361.88. Catalog: APB59743918. | |
| Ketotifen EP Impurity G | Ketotifen EP Impurity G. Uses: For analytical and research use. CAS No. 43076-16-0. Molecular formula: C19H17NO2S. Mole weight: 323.41. Catalog: APB43076160. | |
| Ketotifen Impurity 13 | Ketotifen Impurity 13. Uses: For analytical and research use. Alternative Names: 4-(1-methylpiperidin-4-yl)-4H-benzo[4,5]cyclohepta[1,2-b]thiophen-4-ol. CAS No. 4506-57-4. Molecular formula: C19H21NOS. Mole weight: 311.13. Catalog: APB4506574. | |
| Ketotifen Impurity 2 | Ketotifen Impurity 2. Uses: For analytical and research use. CAS No. 59743-84-9. Molecular formula: C14H10O2S. Mole weight: 242.29. Catalog: APB59743849. | |
| Kojic Impurity 10 | Kojic Impurity 10. Uses: For analytical and research use. CAS No. 496-63-9. Molecular formula: C5H4O3. Mole weight: 112.08. Catalog: APB496639. | |
| Kojic Impurity 11 | Kojic Impurity 11. Uses: For analytical and research use. CAS No. 61160-18-7. Molecular formula: C13H13NO2. Mole weight: 215.25. Catalog: APB61160187. | |
| Kojic Impurity 2 | Kojic Impurity 2. Uses: For analytical and research use. CAS No. 644-46-2. Molecular formula: C6H6O3. Mole weight: 126.11. Catalog: APB644462. | |
| Kojic Impurity 4 | Kojic Impurity 4. Uses: For analytical and research use. CAS No. 7559-81-1. Molecular formula: C6H5ClO3. Mole weight: 160.55. Catalog: APB7559811. | |
| Kojic Impurity 6 | Kojic Impurity 6. Uses: For analytical and research use. CAS No. 6269-25-6. Molecular formula: C7H8O4. Mole weight: 156.14. Catalog: APB6269256. | |
| Kojic Impurity 8 | Kojic Impurity 8. Uses: For analytical and research use. CAS No. 497-59-6. Molecular formula: C7H4O7. Mole weight: 200.1. Catalog: APB497596. | |
| Kojic Impurity 9 | Kojic Impurity 9. Uses: For analytical and research use. CAS No. 499-78-5. Molecular formula: C6H4O5. Mole weight: 156.09. Catalog: APB499785. | |
| Kresoxim-methyl Impurity 3 | Kresoxim-methyl Impurity 3. Uses: For analytical and research use. CAS No. 913614-77-4. Molecular formula: C18H19NO4. Mole weight: 313.15. Catalog: APB913614774. | |
| Kynurenine Impurity 2 | Kynurenine Impurity 2. Uses: For analytical and research use. CAS No. 75802-84-5. Molecular formula: C10H11ClN2O3. Mole weight: 242.66. Catalog: APB75802845. | |
| Labetalol EP Impurity B | Labetalol EP Impurity B. Uses: For analytical and research use. CAS No. 802620-01-5. Molecular formula: C20H25NO4. Mole weight: 343.42. Catalog: APB802620015. | |
| Labetalol EP Impurity D | Labetalol EP Impurity D. Uses: For analytical and research use. CAS No. 68807-83-0. Molecular formula: C9H12N2O3. Mole weight: 196.21. Catalog: APB68807830. | |
| Labetalol EP Impurity F | Labetalol EP Impurity F. Uses: For analytical and research use. CAS No. 85665-85-6. Molecular formula: C19H22N2O3. Mole weight: 326.4. Catalog: APB85665856. | |
| Labetalol Impurity 3 | Labetalol Impurity 3. Uses: For analytical and research use. CAS No. 76143-20-9. Molecular formula: C8H7NO3. Mole weight: 165.15. Catalog: APB76143209. | |
| Lacosamide Impurity 15 | Lacosamide Impurity 15. Uses: For analytical and research use. Alternative Names: N-benzylacetamide. CAS No. 588-46-5. Molecular formula: C9H11NO. Mole weight: 149.19. Catalog: APB588465. | |
| Lacosamide Impurity 19 | Lacosamide Impurity 19. Uses: For analytical and research use. CAS No. 5338-49-8. Molecular formula: C11H15NO2. Mole weight: 193.25. Catalog: APB5338498. | |
| Lacosamide Impurity 20 | Lacosamide Impurity 20. Uses: For analytical and research use. CAS No. 5817-70-9. Molecular formula: C9H11NO2. Mole weight: 165.19. Catalog: APB5817709. | |
| Lactic acid, 1.0N Standardized Solution | Lactic acid, 1.0N Standardized Solution. Uses: For analytical and research use. CAS No. 50-21-5. Molecular formula: C3H6O3. Mole weight: 90.08. Catalog: APB50215. | |
| Lactic Acid Impurity 3 | Lactic Acid Impurity 3. Uses: For analytical and research use. CAS No. 617-57-2. Molecular formula: C6H10O5. Mole weight: 162.14. Catalog: APB617572. | |
| Lactic Acid Impurity 4 | Lactic Acid Impurity 4. Uses: For analytical and research use. CAS No. 78024-33-6. Molecular formula: C9H14O7. Mole weight: 234.2. Catalog: APB78024336. | |
| Lactulose EP Impurity B | Lactulose EP Impurity B. Uses: For analytical and research use. CAS No. 59-23-4. Molecular formula: C6H12O6. Mole weight: 180.16. Catalog: APB59234. | |
| Lactulose EP Impurity C | Lactulose EP Impurity C. Uses: For analytical and research use. CAS No. 63-42-3. Molecular formula: C12H22O11. Mole weight: 342.3. Catalog: APB63423. | |
| Lactulose EP Impurity E | Lactulose EP Impurity E. Uses: For analytical and research use. CAS No. 87-81-0. Molecular formula: C6H12O6. Mole weight: 180.16. Catalog: APB87810. | |
| Lactulose impurity 2 (Epiregulin) | Lactulose impurity 2 (Epiregulin). Uses: For analytical and research use. CAS No. 50468-56-9. Molecular formula: C12H22O11. Mole weight: 342.3. Catalog: APB50468569. | |
| Lactulose impurity 4 | Lactulose impurity 4. Uses: For analytical and research use. CAS No. 41847-61-4. Molecular formula: C6H12O6. Mole weight: 180.2. Catalog: APB41847614. | |
| Lamotrigine EP Impurity B | Lamotrigine EP Impurity B. Uses: For analytical and research use. CAS No. 94213-24-8. Molecular formula: C9H7Cl2N5. Mole weight: 256.09. Catalog: APB94213248. | |
| Lamotrigine EP Impurity D | Lamotrigine EP Impurity D. Uses: For analytical and research use. CAS No. 661463-79-2. Molecular formula: C9H5Cl2N3O2. Mole weight: 258.06. Catalog: APB661463792. | |
| Lamotrigine EP Impurity E | Lamotrigine EP Impurity E. Uses: For analytical and research use. CAS No. 50-45-3. Molecular formula: C7H4Cl2O2. Mole weight: 191.01. Catalog: APB50453. | |
| Lamotrigine EP Impurity G | Lamotrigine EP Impurity G. Uses: For analytical and research use. CAS No. 38943-76-9. Molecular formula: C9H7Cl2N5. Mole weight: 256.09. Catalog: APB38943769. | |
| Lamotrigine impurity 1 | Lamotrigine impurity 1. Uses: For analytical and research use. CAS No. 77668-42-9. Molecular formula: C8H3Cl2NO. Mole weight: 200.02. Catalog: APB77668429. | |
| Lamotrigine impurity 3 | Lamotrigine impurity 3. Uses: For analytical and research use. CAS No. 84689-20-3. Molecular formula: C9H7Cl2N5. Mole weight: 256.09. Catalog: APB84689203. | |
| Lamotrigine impurity 5 | Lamotrigine impurity 5. Uses: For analytical and research use. CAS No. 94213-23-7. Molecular formula: C9H7Cl2N5. Mole weight: 256.09. Catalog: APB94213237. | |
| Landiolol Impurity 102 | Landiolol Impurity 102. Uses: For analytical and research use. CAS No. 69630-20-2. Molecular formula: C11H13NO3. Mole weight: 207.23. Catalog: APB69630202. | |
| Landiolol Impurity 105 | Landiolol Impurity 105. Uses: For analytical and research use. CAS No. 60456-22-6. Molecular formula: C6H11ClO2. Mole weight: 150.6. Catalog: APB60456226. | |
| Landiolol impurity 16 | Landiolol impurity 16. Uses: For analytical and research use. Alternative Names: N-(2-aminoethyl)morpholine-4-carboxamide. CAS No. 69630-16-6. Molecular formula: C7H15N3O2. Mole weight: 173.21. Catalog: APB69630166. | |
| Landiolol Impurity 16 (Hydrochloride) | Landiolol Impurity 16 (Hydrochloride). Uses: For analytical and research use. Alternative Names: N-(2-aminoethyl)morpholine-4-carboxamide hydrochloride. CAS No. 88017-03-2. Molecular formula: C7H15N3O2·HCl. Mole weight: 209.67. Catalog: APB88017032. | |
| Landiolol impurity 22 | Landiolol impurity 22. Uses: For analytical and research use. Alternative Names: bis(((S)-2,2-dimethyl-1,3-dioxolan-4-yl)methyl) 3,3'-((((2S,2'S)-((2-(morpholine-4-carboxamido)ethyl)azanediyl)bis(2-hydroxypropane-3,1-diyl))bis(oxy))bis(4,1-phenylene))dipropanoate. CAS No. 944919-03-3. Molecular formula: C43H63N3O14. Mole weight: 845.97. Catalog: APB944919033. | |
| Landiolol Impurity 40 | Landiolol Impurity 40. Uses: For analytical and research use. Alternative Names: N,N'-(ethane-1,2-diyl)bis(morpholine-4-carboxamide). CAS No. 4432-25-1. Molecular formula: C12H22N4O4. Mole weight: 286.33. Catalog: APB4432251. | |
| Landiolol Impurity 89 | Landiolol Impurity 89. Uses: For analytical and research use. CAS No. 886204-59-7. Molecular formula: C15H14O5S. Mole weight: 306.33. Catalog: APB886204597. | |
| Landiolol Impurity 91 | Landiolol Impurity 91. Uses: For analytical and research use. CAS No. 80459-48-9. Molecular formula: C14H12O4S. Mole weight: 276.31. Catalog: APB80459489. | |
| Landiolol Impurity 97 | Landiolol Impurity 97. Uses: For analytical and research use. CAS No. 495-78-3. Molecular formula: C9H10O3. Mole weight: 166.18. Catalog: APB495783. | |
| Landiolol Impurity 98 | Landiolol Impurity 98. Uses: For analytical and research use. CAS No. 621-54-5. Molecular formula: C9H10O3. Mole weight: 166.18. Catalog: APB621545. | |
| Landiolol Impurity 99 | Landiolol Impurity 99. Uses: For analytical and research use. CAS No. 7400-08-0. Molecular formula: C9H8O3. Mole weight: 164.16. Catalog: APB7400080. | |
| lansoprazole EP impurity D | lansoprazole EP impurity D. Uses: For analytical and research use. Alternative Names: 1H-benzo[d]imidazol-2(3H)-one. CAS No. 615-16-7. Molecular formula: C7H6N2O. Mole weight: 134.14. Catalog: APB615167. | |
| Lansoprazole Impurity 16 | Lansoprazole Impurity 16. Uses: For analytical and research use. CAS No. 59886-90-7. Molecular formula: C7H8ClNO. Mole weight: 157.6. Catalog: APB59886907. | |
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