Alfa Chemistry Analytical Products 3 - 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 | |
|---|---|---|
| Ketoprofen Acyl-β-D-Glucuronide | Ketoprofen Acyl-β-D-Glucuronide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 76690-94-3. Molecular Formula: C22H22O9. Mole Weight: 430.4. Catalog: APB76690943. |  |
| Ketoprofen EP Impurity A | Ketoprofen EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 59512-16-2. Molecular Formula: C16H15NO2. Mole Weight: 253.3. Catalog: APB59512162. | |
| Ketoprofen Impurity 22 | Ketoprofen Impurity 22. Uses: For analytical and research use. Group: Impurity standards. CAS No. 66067-43-4. Molecular Formula: C15H14O. Mole Weight: 210.28. Catalog: APB66067434. | |
| Ketoprofen Impurity 25 | Ketoprofen Impurity 25. Uses: For analytical and research use. Group: Impurity standards. CAS No. 872091-00-4. Molecular Formula: C11H11NO2. Mole Weight: 189.21. Catalog: APB872091004. | |
| Ketoprofen Impurity 27 | Ketoprofen Impurity 27. Uses: For analytical and research use. Group: Impurity standards. CAS No. 81601-91-4. Molecular Formula: C17H16O3. Mole Weight: 268.31. Catalog: APB81601914. | |
| Ketoprofen Impurity 5 | Ketoprofen Impurity 5. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 80965-09-9. Molecular Formula: C16H15NO3. Mole Weight: 269.3. Catalog: APB80965099. | |
| Ketotifen EP Impurity B | Ketotifen EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 59743-91-8. Molecular Formula: C19H20ClNO2S. Mole Weight: 361.88. Catalog: APB59743918. | |
| Ketotifen Impurity 2 | Ketotifen Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59743-84-9. Molecular Formula: C14H10O2S. Mole Weight: 242.29. Catalog: APB59743849. | |
| kojic dipalmitate | kojic dipalmitate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 79725-98-7. Molecular Formula: C38H66O6. Mole Weight: 618.94. Catalog: APB79725987. | |
| Kojic Impurity 11 | Kojic Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 61160-18-7. Molecular Formula: C13H13NO2. Mole Weight: 215.25. Catalog: APB61160187. | |
| Kojic Impurity 4 | Kojic Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7559-81-1. Molecular Formula: C6H5ClO3. Mole Weight: 160.55. Catalog: APB7559811. | |
| Kresoxim-methyl Impurity 3 | Kresoxim-methyl Impurity 3. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 75802-84-5. Molecular Formula: C10H11ClN2O3. Mole Weight: 242.66. Catalog: APB75802845. | |
| L-4-Chlorophenylalanine ethyl ester hydrochloride | L-4-Chlorophenylalanine ethyl ester hydrochloride. Uses: For analytical and research use. Group: Impurity standards. CAS No. 51366-22-4. Molecular Formula: C11H15Cl2NO2. Mole Weight: 264.15. Catalog: APB51366224. | |
| Labetalol EP Impurity B | Labetalol EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 68807-83-0. Molecular Formula: C9H12N2O3. Mole Weight: 196.21. Catalog: APB68807830. | |
| Labetalol EP Impurity D HCl | Labetalol EP Impurity D HCl. Uses: For analytical and research use. Group: Impurity standards. CAS No. 32780-65-7. Molecular Formula: C9H13ClN2O3. Mole Weight: 232.66. Catalog: APB32780657. | |
| Labetalol EP Impurity F | Labetalol EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 76143-20-9. Molecular Formula: C8H7NO3. Mole Weight: 165.15. Catalog: APB76143209. | |
| Labetalol Impurity 9 | Labetalol Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 33254-88-5. Molecular Formula: C9H8ClNO3. Mole Weight: 213.62. Catalog: APB33254885. | |
| Lacosamide Impurity 19 | Lacosamide Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 5338-49-8. Molecular Formula: C11H15NO2. Mole Weight: 193.25. Catalog: APB5338498. | |
| Lactic Acid Impurity 3 | Lactic Acid Impurity 3. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 59-23-4. Molecular Formula: C6H12O6. Mole Weight: 180.16. Catalog: APB59234. | |
| Lactulose EP Impurity E | Lactulose EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 87-81-0. Molecular Formula: C6H12O6. Mole Weight: 180.16. Catalog: APB87810. | |
| Lactulose impurity 4 | Lactulose impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 41847-61-4. Molecular Formula: C6H12O6. Mole Weight: 180.2. Catalog: APB41847614. | |
| Laidlomycin propionate potassium | Laidlomycin propionate potassium. Uses: For analytical and research use. Group: Impurity standards. CAS No. 84799-02-0. Molecular Formula: C40H65KO13. Mole Weight: 793.05. Catalog: APB84799020. | |
| L-Alanyl-L-Glutamin | L-Alanyl-L-Glutamin. Uses: For analytical and research use. Group: Impurity standards. CAS No. 39537-23-0. Molecular Formula: C8H15N3O4. Mole Weight: 217.22. Catalog: APB39537230. | |
| Lamotrigine EP Impurity B | Lamotrigine EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 661463-79-2. Molecular Formula: C9H5Cl2N3O2. Mole Weight: 258.06. Catalog: APB661463792. | |
| Lamotrigine impurity 1 | Lamotrigine impurity 1. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. 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. Group: Impurity standards. 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. Group: Impurity standards. 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. Group: Impurity standards. 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. Group: Impurity standards. 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. Group: Impurity standards. 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. Group: Impurity standards. 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 89 | Landiolol Impurity 89. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 80459-48-9. Molecular Formula: C14H12O4S. Mole Weight: 276.31. Catalog: APB80459489. | |
| Landiolol Impurity 98 | Landiolol Impurity 98. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 7400-08-0. Molecular Formula: C9H8O3. Mole Weight: 164.16. Catalog: APB7400080. | |
| Lanreotide acetate | Lanreotide acetate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 61012-19-9. Molecular Formula: C59H84N16O12. Mole Weight: 1209.42. Catalog: APB61012199. | |
| lansoprazole EP impurity D | lansoprazole EP impurity D. Uses: For analytical and research use. Group: Impurity standards. 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. Group: Impurity standards. CAS No. 59886-90-7. Molecular Formula: C7H8ClNO. Mole Weight: 157.6. Catalog: APB59886907. | |
| Lansoprazole Impurity 2 | Lansoprazole Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(((1H-benzo[d]imidazol-2-yl)sulfonyl)methyl)-3-methyl-4-(2,2,2-trifluoroethoxy)pyridine 1-oxide. CAS No. 953787-54-7. Molecular Formula: C16H14F3N3O4S. Mole Weight: 401.07. Catalog: APB953787547. | |
| Lansoprazole impurity 46 | Lansoprazole impurity 46. Uses: For analytical and research use. Group: Impurity standards. CAS No. 60524-97-2. Molecular Formula: C14H13N3OS. Mole Weight: 271.34. Catalog: APB60524972. | |
| Lansoprazole impurity 51 | Lansoprazole impurity 51. Uses: For analytical and research use. Group: Impurity standards. CAS No. 86604-77-5. Molecular Formula: C8H11NO2. Mole Weight: 153.18. Catalog: APB86604775. | |
| lanthionine | lanthionine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 922-55-4. Molecular Formula: C6H12N2O4S. Mole Weight: 208.23. Catalog: APB922554. | |
| Lapatinib Impurity 3 | Lapatinib Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 320337-10-8. Molecular Formula: C31H30ClFN4O4S. Mole Weight: 609.11. Catalog: APB320337108. | |
| Lapatinib Impurity 9 | Lapatinib Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 320337-48-2. Molecular Formula: C26H19ClFN3O3. Mole Weight: 475.9. Catalog: APB320337482. | |
| Lasmiditan Impurity 16 | Lasmiditan Impurity 16. Uses: For analytical and research use. Group: Impurity standards. CAS No. 857383-05-2. Molecular Formula: C13H27NO. Mole Weight: 213.37. Catalog: APB857383052. | |
| Lasmiditan Impurity 2 | Lasmiditan Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6-aminopyridin-2-yl)(1-methylpiperidin-4-yl)methanone. CAS No. 613678-03-8. Molecular Formula: C12H17N3O. Mole Weight: 219.28. Catalog: APB613678038. | |
| Lasmiditan Impurity 4 | Lasmiditan Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (1-methylpiperidin-4-yl)(pyridin-2-yl)methanone. CAS No. 517875-04-6. Molecular Formula: C12H16N2O. Mole Weight: 204.27. Catalog: APB517875046. | |
| Lasofoxifene Impurity4 | Lasofoxifene Impurity4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 869006-52-0. Molecular Formula: C24H21BrO2. Mole Weight: 421.33. Catalog: APB869006520. | |
| Latamoxef Impurity 10 | Latamoxef Impurity 10. Uses: For analytical and research use. Group: Impurity standards. CAS No. 66511-39-5. Molecular Formula: C23H22N6O4S. Mole Weight: 478.53. Catalog: APB66511395. | |
| Latamoxef Impurity 3 | Latamoxef Impurity 3. Uses: For analytical and research use. Group: Impurity standards. CAS No. 68314-38-5. Molecular Formula: C30H27ClN2O6. Mole Weight: 547. Catalog: APB68314385. | |
| Latamoxef Impurity 5 | Latamoxef Impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 66510-99-4. Molecular Formula: C24H24N6O5S. Mole Weight: 508.55. Catalog: APB66510994. | |
| Latamoxef Impurity 9 | Latamoxef Impurity 9. Uses: For analytical and research use. Group: Impurity standards. CAS No. 76945-69-2. Molecular Formula: C24H24N6O5S. Mole Weight: 508.55. Catalog: APB76945692. | |
| Latamoxef Impurity C | Latamoxef Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 75007-70-4. Molecular Formula: C19H20N6O7S. Mole Weight: 476.46. Catalog: APB75007704. | |
| Latanoprost EP Impurity F | Latanoprost EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 913258-34-1. Molecular Formula: C26H40O5. Mole Weight: 432.6. Catalog: APB913258341. | |
| Latanoprost impurity 7 | Latanoprost impurity 7. Uses: For analytical and research use. Group: Impurity standards. CAS No. 41639-83-2. Molecular Formula: C23H34O5. Mole Weight: 390.52. Catalog: APB41639832. | |
| Laurocapram | Laurocapram. Uses: For analytical and research use. Group: Impurity standards. CAS No. 59227-89-3. Molecular Formula: C18H35NO. Mole Weight: 281.48. Catalog: APB59227893. | |
| L-Cysteine hydrochloride monohydrate | L-Cysteine hydrochloride monohydrate. Uses: For analytical and research use. Group: Impurity standards. CAS No. 7048-4-6. Molecular Formula: C3H10ClNO3S. Mole Weight: 175.63. Catalog: APB704846. | |
| Leflunomide impurity 1 | Leflunomide impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 61643-23-0. Molecular Formula: C12H9F3N2O2. Mole Weight: 270.21. Catalog: APB61643230. | |
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