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 | |
|---|---|---|
| Linzagoli impurity 1 | Linzagoli impurity 1. Uses: For analytical and research use. CAS No. 935283-04-8. Molecular formula: C22H15F3N2O7S. Mole weight: 508.42. Catalog: APB935283048. |  |
| Lisinopril EP Impurity E | Lisinopril EP Impurity E. Uses: For analytical and research use. CAS No. 85955-59-5. Molecular formula: C21H31N3O5. Mole weight: 405.5. Catalog: APB85955595. | |
| Lisinopril EP Impurity I | Lisinopril EP Impurity I. Uses: For analytical and research use. CAS No. 927819-64-5. Molecular formula: C31H41N3O7. Mole weight: 567.67. Catalog: APB927819645. | |
| Lissamine Rhodamine B | Lissamine Rhodamine B. Uses: For analytical and research use. Alternative Names: Sulforhodamine B acid chloride. CAS No. 62796-29-6. Molecular formula: C27H29ClN2O6S2. Mole weight: 577.11. Catalog: APB62796296. | |
| Lobeline EP Impurity B | Lobeline EP Impurity B. Uses: For analytical and research use. CAS No. 579-21-5. Molecular formula: C22H25NO2. Mole weight: 335.44. Catalog: APB579215. | |
| Lobeline hydrochloride impurity intermediate B | Lobeline hydrochloride impurity intermediate B. Uses: For analytical and research use. CAS No. 614-20-0. Molecular formula: C9H8O3. Mole weight: 164.16. Catalog: APB614200. | |
| Lobeline hydrochloride impurity starting material B | Lobeline hydrochloride impurity starting material B. Uses: For analytical and research use. CAS No. 94-02-0. Molecular formula: C11H12O3. Mole weight: 192.21. Catalog: APB94020. | |
| Lobellin hydrochloride impurity diastereomersD | Lobellin hydrochloride impurity diastereomersD. Uses: For analytical and research use. CAS No. 686709-76-2. Molecular formula: C22H27NO2. Mole weight: 337.46. Catalog: APB686709762. | |
| Lodoxamide Impurity 1 | Lodoxamide Impurity 1. Uses: For analytical and research use. CAS No. 61313-43-7. Molecular formula: C7H4N4O4. Mole weight: 208.13. Catalog: APB61313437. | |
| Lodoxamide Impurity 4 | Lodoxamide Impurity 4. Uses: For analytical and research use. CAS No. 53882-13-6. Molecular formula: C15H14ClN3O6. Mole weight: 367.74. Catalog: APB53882136. | |
| Lodoxamide Impurity 7 | Lodoxamide Impurity 7. Uses: For analytical and research use. CAS No. 84944-23-0. Molecular formula: C9H6ClN3O3. Mole weight: 239.62. Catalog: APB84944230. | |
| Lodoxamide Impurity 9 | Lodoxamide Impurity 9. Uses: For analytical and research use. CAS No. 53882-26-1. Molecular formula: C11H7ClN2O8. Mole weight: 330.63. Catalog: APB53882261. | |
| Loperamide EP Impurity H | Loperamide EP Impurity H. Uses: For analytical and research use. CAS No. 61299-42-1. Molecular formula: C29H31ClN2O. Mole weight: 459.03. Catalog: APB61299421. | |
| Lopinavir EP Impurity Q | Lopinavir EP Impurity Q. Uses: For analytical and research use. CAS No. 667904-94-1. Molecular formula: C38H44N2O5. Mole weight: 608.78. Catalog: APB667904941. | |
| Lopinavir EP Impurity R | Lopinavir EP Impurity R. Uses: For analytical and research use. CAS No. 943250-66-6. Molecular formula: C47H58N4O7. Mole weight: 791. Catalog: APB943250666. | |
| Lopinavir EP Impurity S | Lopinavir EP Impurity S. Uses: For analytical and research use. CAS No. 943250-65-5. Molecular formula: C47H58N4O7. Mole weight: 791. Catalog: APB943250655. | |
| Loratadine EP Impurity G | Loratadine EP Impurity G. Uses: For analytical and research use. Alternative Names: 8-chloro-11-(1-methylpiperidin-4-ylidene)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridine. CAS No. 38092-89-6. Molecular formula: C20H21ClN2. Mole weight: 324.85. Catalog: APB38092896. | |
| Loratadine Impurity 19 | Loratadine Impurity 19. Uses: For analytical and research use. Alternative Names: ethyl 4-(5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-ylidene)piperidine-1-carboxylate. CAS No. 79779-58-1. Molecular formula: C22H24N2O2. Mole weight: 348.44. Catalog: APB79779581. | |
| Loratadine impurity 34 | Loratadine impurity 34. Uses: For analytical and research use. CAS No. 5570-77-4. Molecular formula: C6H12ClN. Mole weight: 133.62. Catalog: APB5570774. | |
| Loratadine impurity 50 | Loratadine impurity 50. Uses: For analytical and research use. CAS No. 937642-75-6. Molecular formula: C14H13ClN2O. Mole weight: 260.72. Catalog: APB937642756. | |
| Loratadine impurity 52 | Loratadine impurity 52. Uses: For analytical and research use. CAS No. 50603-12-8. Molecular formula: C20H21N. Mole weight: 275.4. Catalog: APB50603128. | |
| Loratadine Impurity I | Loratadine Impurity I. Uses: For analytical and research use. Alternative Names: 8-chloro-11-(1-methylpiperidin-4-yl)-6,11-dihydro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-ol. CAS No. 38089-93-9. Molecular formula: C20H23ClN2O. Mole weight: 342.86. Catalog: APB38089939. | |
| Lorazepam EP impurity C | Lorazepam EP impurity C. Uses: For analytical and research use. CAS No. 93955-15-8. Molecular formula: C15H8Cl2N2O. Mole weight: 303.14. Catalog: APB93955158. | |
| L-Ornithine (Arginine EP Impurity C) | L-Ornithine (Arginine EP Impurity C). Uses: For analytical and research use. CAS No. 70-26-8. Molecular formula: C5H12N2O2. Mole weight: 132.16. Catalog: APB70268. | |
| Lornoxicam Impurity 10 | Lornoxicam Impurity 10. Uses: For analytical and research use. CAS No. 70374-36-6. Molecular formula: C6H6ClNO4S2. Mole weight: 255.69. Catalog: APB70374366. | |
| Lornoxicam Impurity 16 | Lornoxicam Impurity 16. Uses: For analytical and research use. CAS No. 72975-44-1. Molecular formula: C7H7NO3S2. Mole weight: 217.26. Catalog: APB72975441. | |
| Lornoxicam Impurity 18 | Lornoxicam Impurity 18. Uses: For analytical and research use. CAS No. 906522-88-1. Molecular formula: C8H6ClNO5S2. Mole weight: 295.71. Catalog: APB906522881. | |
| Lornoxicam Impurity 19 | Lornoxicam Impurity 19. Uses: For analytical and research use. CAS No. 70374-37-7. Molecular formula: C7H8ClNO4S2. Mole weight: 269.71. Catalog: APB70374377. | |
| Lornoxicam Impurity 21 | Lornoxicam Impurity 21. Uses: For analytical and research use. CAS No. 70374-38-8. Molecular formula: C10H12ClNO6S2. Mole weight: 341.78. Catalog: APB70374388. | |
| Lornoxicam Impurity 22 | Lornoxicam Impurity 22. Uses: For analytical and research use. CAS No. 70374-51-5. Molecular formula: C8H6ClNO5S2. Mole weight: 295.71. Catalog: APB70374515. | |
| Lornoxicam Impurity 27 | Lornoxicam Impurity 27. Uses: For analytical and research use. CAS No. 59804-25-0. Molecular formula: C9H9NO5S2. Mole weight: 275.29. Catalog: APB59804250. | |
| Lornoxicam Impurity 34 | Lornoxicam Impurity 34. Uses: For analytical and research use. CAS No. 868393-61-7. Molecular formula: C14H14IN3O4S2. Mole weight: 479.31. Catalog: APB868393617. | |
| Lornoxicam Impurity 36 | Lornoxicam Impurity 36. Uses: For analytical and research use. CAS No. 868393-66-2. Molecular formula: C8H7NO5S2. Mole weight: 261.27. Catalog: APB868393662. | |
| Lornoxicam Impurity 40 | Lornoxicam Impurity 40. Uses: For analytical and research use. CAS No. 52781-01-8. Molecular formula: C8H9N3O2. Mole weight: 179.18. Catalog: APB52781018. | |
| Lornoxicam Impurity 44 | Lornoxicam Impurity 44. Uses: For analytical and research use. CAS No. 59804-37-4. Molecular formula: C13H11N3O4S2. Mole weight: 337.37. Catalog: APB59804374. | |
| Lornoxicam Impurity 46 | Lornoxicam Impurity 46. Uses: For analytical and research use. CAS No. 906522-87-0. Molecular formula: C9H10ClNO6S2. Mole weight: 327.75. Catalog: APB906522870. | |
| Lornoxicam Impurity 72 | Lornoxicam Impurity 72. Uses: For analytical and research use. CAS No. 937643-65-7. Molecular formula: C9H9Cl2NO6S2. Mole weight: 362.19. Catalog: APB937643657. | |
| Lornoxicam Impurity 74 | Lornoxicam Impurity 74. Uses: For analytical and research use. CAS No. 59337-96-1. Molecular formula: C6H6O5S2. Mole weight: 222.23. Catalog: APB59337961. | |
| Lornoxicam Impurity 8 | Lornoxicam Impurity 8. Uses: For analytical and research use. Alternative Names: methyl 6-chloro-4-hydroxy-2-methyl-2H-thieno[2,3-e][1,2]thiazine-3-carboxylate 1,1-dioxide. CAS No. 70415-50-8. Molecular formula: C9H8ClNO5S2. Mole weight: 309.75. Catalog: APB70415508. | |
| Losartan EP Impurity D | Losartan EP Impurity D. Uses: For analytical and research use. CAS No. 83857-96-9. Molecular formula: C8H11ClN2O. Mole weight: 186.64. Catalog: APB83857969. | |
| Losartan Impurity 15 | Losartan Impurity 15. Uses: For analytical and research use. CAS No. 914465-66-0. Molecular formula: C19H22N6. Mole weight: 334.43. Catalog: APB914465660. | |
| Losartan Impurity 21 | Losartan Impurity 21. Uses: For analytical and research use. CAS No. 727718-93-6. Molecular formula: C22H22ClN9. Mole weight: 447.93. Catalog: APB727718936. | |
| Losartan Impurity 42 | Losartan Impurity 42. Uses: For analytical and research use. CAS No. 914465-61-5. Molecular formula: C21H23N5O3. Mole weight: 393.45. Catalog: APB914465615. | |
| Losartan Impurity 43 | Losartan Impurity 43. Uses: For analytical and research use. CAS No. 914465-63-7. Molecular formula: C16H15N5O2. Mole weight: 309.33. Catalog: APB914465637. | |
| Loteprednol Impurity 14 | Loteprednol Impurity 14. Uses: For analytical and research use. CAS No. 82034-46-6. Molecular formula: C24H31ClO7. Mole weight: 466.96. Catalog: APB82034466. | |
| Loteprednol Impurity 8 | Loteprednol Impurity 8. Uses: For analytical and research use. CAS No. 82034-20-6. Molecular formula: C24H33ClO7. Mole weight: 468.97. Catalog: APB82034206. | |
| Lotus leaf base reference substance | Lotus leaf base reference substance. Uses: For analytical and research use. CAS No. 475-83-2. Molecular formula: C19H21NO2. Mole weight: 295.38. Catalog: APB475832. | |
| Lovastatin EP Impurity A (Mevastatin) | Lovastatin EP Impurity A (Mevastatin). Uses: For analytical and research use. CAS No. 73573-88-3. Molecular formula: C23H34O5. Mole weight: 390.52. Catalog: APB73573883. | |
| Lovastatin EP Impurity B | Lovastatin EP Impurity B. Uses: For analytical and research use. CAS No. 75225-51-3. Molecular formula: C24H38O6. Mole weight: 422.56. Catalog: APB75225513. | |
| Lovastatin EP Impurity B Sodium Salt | Lovastatin EP Impurity B Sodium Salt. Uses: For analytical and research use. CAS No. 75225-50-2. Molecular formula: C24H37NaO6. Mole weight: 444.54. Catalog: APB75225502. | |
| Lovastatin EP Impurity E | Lovastatin EP Impurity E. Uses: For analytical and research use. CAS No. 77517-29-4. Molecular formula: C24H38O5. Mole weight: 406.56. Catalog: APB77517294. | |
| Lovastatin (Simvastatin EP IMpurity E) | Lovastatin (Simvastatin EP IMpurity E). Uses: For analytical and research use. CAS No. 75330-75-5. Molecular formula: C24H36O5. Mole weight: 404.55. Catalog: APB75330755. | |
| Loxoprofen Impurity 14 | Loxoprofen Impurity 14. Uses: For analytical and research use. CAS No. 81762-82-5. Molecular formula: C17H22O3. Mole weight: 274.36. Catalog: APB81762825. | |
| Loxoprofen Impurity 21 | Loxoprofen Impurity 21. Uses: For analytical and research use. CAS No. 492-37-5. Molecular formula: C9H10O2. Mole weight: 150.18. Catalog: APB492375. | |
| Loxoprofen Impurity 22 | Loxoprofen Impurity 22. Uses: For analytical and research use. CAS No. 88378-22-7. Molecular formula: C15H20O4. Mole weight: 264.32. Catalog: APB88378227. | |
| Loxoprofen Impurity 26 | Loxoprofen Impurity 26. Uses: For analytical and research use. Alternative Names: 2-(4-(chloromethyl)phenyl)propanoic acid. CAS No. 80530-55-8. Molecular formula: C10H11ClO2. Mole weight: 198.65. Catalog: APB80530558. | |
| Loxoprofen Impurity 44 | Loxoprofen Impurity 44. Uses: For analytical and research use. Alternative Names: 2-(4-(hydroxymethyl)phenyl)propanoic acid. CAS No. 88416-60-8. Molecular formula: C10H12O3. Mole weight: 180.20. Catalog: APB88416608. | |
| Loxoprofen Impurity 52 | Loxoprofen Impurity 52. Uses: For analytical and research use. CAS No. 69956-76-9. Molecular formula: C15H16O3. Mole weight: 244.29. Catalog: APB69956769. | |
| Loxoprofen Impurity 64 | Loxoprofen Impurity 64. Uses: For analytical and research use. CAS No. 639857-67-3. Molecular formula: C14H18O. Mole weight: 202.3. Catalog: APB639857673. | |
| Loxoprofen Impurity 70 | Loxoprofen Impurity 70. Uses: For analytical and research use. CAS No. 825-25-2. Molecular formula: C10H14O. Mole weight: 150.22. Catalog: APB825252. | |
| Loxoprofen Impurity 76 | Loxoprofen Impurity 76. Uses: For analytical and research use. CAS No. 77846-90-3. Molecular formula: C10H12O4. Mole weight: 196.2. Catalog: APB77846903. | |
| Loxoprofen impurity 81 | Loxoprofen impurity 81. Uses: For analytical and research use. CAS No. 83648-77-5. Molecular formula: C15H20O3. Mole weight: 248.32. Catalog: APB83648775. | |
| Loxoprofen Impurity 9 | Loxoprofen Impurity 9. Uses: For analytical and research use. CAS No. 79443-97-3. Molecular formula: C11H14O2. Mole weight: 178.23. Catalog: APB79443973. | |
| Loxoprofen Impurity C | Loxoprofen Impurity C. Uses: For analytical and research use. Alternative Names: methyl 2-(4-((2-oxocyclopentyl)methyl)phenyl)propanoate. CAS No. 81762-92-7. Molecular formula: C16H20O3. Mole weight: 260.33. Catalog: APB81762927. | |
| Loxoprofen Impurity N | Loxoprofen Impurity N. Uses: For analytical and research use. Alternative Names: 2-(4-formylphenyl)propanoic acid. CAS No. 43153-07-7. Molecular formula: C10H10O3. Mole weight: 178.18. Catalog: APB43153077. | |
| Loxoprofen-trans-Hydroxy Impurity | Loxoprofen-trans-Hydroxy Impurity. Uses: For analytical and research use. CAS No. 88378-21-6. Molecular formula: C15H20O3. Mole weight: 248.32. Catalog: APB88378216. | |
| Lumefantrine impurity 10 | Lumefantrine impurity 10. Uses: For analytical and research use. CAS No. 4364-35-6. Molecular formula: C20H11Cl3. Mole weight: 357.66. Catalog: APB4364356. | |
| Lumefantrine impurity 13 | Lumefantrine impurity 13. Uses: For analytical and research use. CAS No. 53221-25-3. Molecular formula: C23H27Cl2NO2. Mole weight: 420.37. Catalog: APB53221253. | |
| Lumefantrine impurity 14 | Lumefantrine impurity 14. Uses: For analytical and research use. CAS No. 69759-61-1. Molecular formula: C23H29Cl2NO. Mole weight: 406.39. Catalog: APB69759611. | |
| Lumefantrine impurity 15 | Lumefantrine impurity 15. Uses: For analytical and research use. CAS No. 7012-16-0. Molecular formula: C13H8Cl2. Mole weight: 235.11. Catalog: APB7012160. | |
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