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Alfa Chemistry Analytical Products 2 - Products

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Lamivudine EP Impurity J Lamivudine EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. CAS No. 145986-07-8. Molecular Formula: C8H10N2O4S. Mole Weight: 230.24. Catalog: APB145986078. Alfa Chemistry Analytical Products 2
Lamotrigine EP Impurity A Lamotrigine EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 252186-78-0. Molecular Formula: C9H6Cl2N4O. Mole Weight: 257.07. Catalog: APB252186780. Alfa Chemistry Analytical Products 2
Lamotrigine EP Impurity E Lamotrigine EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. CAS No. 50-45-3. Molecular Formula: C7H4Cl2O2. Mole Weight: 191.01. Catalog: APB50453. Alfa Chemistry Analytical Products 2
Lamotrigine EP Impurity F Lamotrigine EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 252186-79-1. Molecular Formula: C16H9Cl4N5O. Mole Weight: 429.08. Catalog: APB252186791. Alfa Chemistry Analytical Products 2
Lamotrigine EP Impurity G Lamotrigine EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 38943-76-9. Molecular Formula: C9H7Cl2N5. Mole Weight: 256.09. Catalog: APB38943769. Alfa Chemistry Analytical Products 2
Landiolol Impurity 108 Landiolol Impurity 108. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2760616-67-7. Molecular Formula: C10H19N3O3. Mole Weight: 229.28. Catalog: APB2760616677. Alfa Chemistry Analytical Products 2
Landiolol Impurity 33 Landiolol Impurity 33. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2180628-04-8. Molecular Formula: C15H20O5. Mole Weight: 280.32. Catalog: APB2180628048. Alfa Chemistry Analytical Products 2
Landiolol Impurity 40 Landiolol Impurity 40. Uses: For analytical and research use. Group: Impurity standards. 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. Alfa Chemistry Analytical Products 2
Landiolol Impurity 49 Landiolol Impurity 49. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-methyl 3- (4- (2-hydroxy-3- ( (2- (morpholine-4-carboxamido) ethyl) amino) propoxy) phenyl) propanoate. CAS No. 2414593-71-6. Molecular Formula: C20H31N3O6. Mole Weight: 409.48. Catalog: APB2414593716. Alfa Chemistry Analytical Products 2
Landiolol Impurity 88 Landiolol Impurity 88. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1830352-32-3. Molecular Formula: C16H16O5S. Mole Weight: 320.36. Catalog: APB1830352323. Alfa Chemistry Analytical Products 2
Landiolol Impurity 97 Landiolol Impurity 97. Uses: For analytical and research use. Group: Impurity standards. CAS No. 495-78-3. Molecular Formula: C9H10O3. Mole Weight: 166.18. Catalog: APB495783. Alfa Chemistry Analytical Products 2
Lansoprazole Impurity 11 Lansoprazole Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 138530-94-6. Molecular Formula: C16H14F3N3O2S. Mole Weight: 369.36. Catalog: APB138530946. Alfa Chemistry Analytical Products 2
Lansoprazole Impurity 19 Lansoprazole Impurity 19. Uses: For analytical and research use. Group: Impurity standards. CAS No. 163119-28-6. Molecular Formula: C9H9ClF3NO2. Mole Weight: 255.62. Catalog: APB163119286. Alfa Chemistry Analytical Products 2
lansoprazole Impurity 23 lansoprazole Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,3-dimethyl-4-nitropyridine 1-oxide. CAS No. 37699-43-7. Molecular Formula: C7H8N2O3. Mole Weight: 168.15. Catalog: APB37699437. Alfa Chemistry Analytical Products 2
lansoprazole Impurity 30 lansoprazole Impurity 30. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,3-dimethylpyridine 1-oxide. CAS No. 22710-07-2. Molecular Formula: C7H9NO. Mole Weight: 123.15. Catalog: APB22710072. Alfa Chemistry Analytical Products 2
Lansoprazole impurity 47 Lansoprazole impurity 47. Uses: For analytical and research use. Group: Impurity standards. CAS No. 583-61-9. Molecular Formula: C7H9N. Mole Weight: 107.6. Catalog: APB583619. Alfa Chemistry Analytical Products 2
Lansoprazole impurity 54 Lansoprazole impurity 54. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4377-43-9. Molecular Formula: C7H8ClN. Mole Weight: 141.6. Catalog: APB4377439. Alfa Chemistry Analytical Products 2
Lansoprazole impurity 58 Lansoprazole impurity 58. Uses: For analytical and research use. Group: Impurity standards. CAS No. 138530-95-7. Molecular Formula: C16H14F3N3O2S. Mole Weight: 369.36. Catalog: APB138530957. Alfa Chemistry Analytical Products 2
Lansoprazole impurity 60 Lansoprazole impurity 60. Uses: For analytical and research use. Group: Impurity standards. CAS No. 58536-70-2. Molecular Formula: C7H4N2S. Mole Weight: 148.18. Catalog: APB58536702. Alfa Chemistry Analytical Products 2
Lansoprazole Impurity A Lansoprazole Impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 213476-12-1. Molecular Formula: C16H14F3N3O3S. Mole Weight: 385.36. Catalog: APB213476121. Alfa Chemistry Analytical Products 2
Lanthanum oxide Lanthanum oxide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1312-81-8. Molecular Formula: La2O3. Mole Weight: 325.81. Catalog: APB1312818. Alfa Chemistry Analytical Products 2
Lapatinib Impurity 1 Lapatinib Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 202197-26-0. Molecular Formula: C13H11ClFNO. Mole Weight: 251.69. Catalog: APB202197260. Alfa Chemistry Analytical Products 2
Lapatinib Impurity 23 Lapatinib Impurity 23. Uses: For analytical and research use. Group: Impurity standards. CAS No. 202197-27-1. Molecular Formula: C13H11ClFNO. Mole Weight: 251.69. Catalog: APB202197271. Alfa Chemistry Analytical Products 2
Lapatinib Impurity 4 Lapatinib Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 633370-23-7. Molecular Formula: C29H27FN4O4S. Mole Weight: 546.62. Catalog: APB633370237. Alfa Chemistry Analytical Products 2
Lapatinib impurity 5 Lapatinib impurity 5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 231278-84-5. Molecular Formula: C26H17ClFN3O3. Mole Weight: 473.89. Catalog: APB231278845. Alfa Chemistry Analytical Products 2
Lapatinib Impurity 8 Lapatinib Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 231277-91-1. Molecular Formula: C29H27ClN4O4S. Mole Weight: 563.07. Catalog: APB231277911. Alfa Chemistry Analytical Products 2
Larch resinol Larch resinol. Uses: For analytical and research use. Group: Impurity standards. CAS No. 27003-73-2. Molecular Formula: C20H24O6. Mole Weight: 360.41. Catalog: APB27003732. Alfa Chemistry Analytical Products 2
Lasalocid A Sodium Salt Lasalocid A Sodium Salt. Uses: For analytical and research use. Group: Impurity standards. CAS No. 25999-20-6. Molecular Formula: C34H53NaO8. Mole Weight: 612.78. Catalog: APB25999206. Alfa Chemistry Analytical Products 2
Lasmiditan Impurity 11 Lasmiditan Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 547724-14-1. Molecular Formula: C19H27N3O2. Mole Weight: 329.44. Catalog: APB547724141. Alfa Chemistry Analytical Products 2
Lasmiditan Impurity 12 Lasmiditan Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 225112-16-3. Molecular Formula: C12H15ClN2O. Mole Weight: 238.72. Catalog: APB225112163. Alfa Chemistry Analytical Products 2
Lasmiditan Impurity 8 Lasmiditan Impurity 8. Uses: For analytical and research use. Group: Impurity standards. CAS No. 33641-61-1. Molecular Formula: C8H20N2OS. Mole Weight: 192.32. Catalog: APB33641611. Alfa Chemistry Analytical Products 2
Lasofoxifene Lasofoxifene. Uses: For analytical and research use. Group: Impurity standards. CAS No. 180916-16-9. Molecular Formula: C28H31NO2. Mole Weight: 413.56. Catalog: APB180916169. Alfa Chemistry Analytical Products 2
Lasofoxifene Impurity2 Lasofoxifene Impurity2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 366017-88-1. Molecular Formula: C28H29NO3. Mole Weight: 427.54. Catalog: APB366017881. Alfa Chemistry Analytical Products 2
Lasofoxifene Impurity5 Lasofoxifene Impurity5. Uses: For analytical and research use. Group: Impurity standards. CAS No. 308812-06-8. Molecular Formula: C30H26O2. Mole Weight: 418.54. Catalog: APB308812068. Alfa Chemistry Analytical Products 2
Lasofoxifene Impurity6 Lasofoxifene Impurity6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 4796-75-2. Molecular Formula: C29H33NO2. Mole Weight: 427.59. Catalog: APB4796752. Alfa Chemistry Analytical Products 2
Latamoxef Latamoxef. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64952-97-2. Molecular Formula: C20H20N6O9S. Mole Weight: 520.47. Catalog: APB64952972. Alfa Chemistry Analytical Products 2
Latamoxef Impurity 4 Latamoxef Impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 64953-12-4. Molecular Formula: C20H18N6Na2O9S. Mole Weight: 564.44. Catalog: APB64953124. Alfa Chemistry Analytical Products 2
Latamoxef Impurity 6 Latamoxef Impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1391722-57-8. Molecular Formula: C41H38N6O10S. Mole Weight: 806.85. Catalog: APB1391722578. Alfa Chemistry Analytical Products 2
Latanoprost EP Impurity D Latanoprost EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2088449-88-9. Molecular Formula: C20H25O3P. Mole Weight: 344.39. Catalog: APB2088449889. Alfa Chemistry Analytical Products 2
Latanoprost impurity 4 Latanoprost impurity 4. Uses: For analytical and research use. Group: Impurity standards. CAS No. 145773-22-4. Molecular Formula: C26H40O5. Mole Weight: 432.59. Catalog: APB145773224. Alfa Chemistry Analytical Products 2
Latanoprost impurity 6 Latanoprost impurity 6. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2099033-64-2. Molecular Formula: C27H41NO8. Mole Weight: 507.62. Catalog: APB2099033642. Alfa Chemistry Analytical Products 2
Lauryldimethylamine N-oxide Lauryldimethylamine N-oxide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1643-20-5. Molecular Formula: C14H31NO. Mole Weight: 229.41. Catalog: APB1643205. Alfa Chemistry Analytical Products 2
L-carboxymestane L-carboxymestane. Uses: For analytical and research use. Group: Impurity standards. CAS No. 638-23-3. Molecular Formula: C5H9NO4S. Mole Weight: 179.2. Catalog: APB638233. Alfa Chemistry Analytical Products 2
L-Dihydrophenylglycine L-Dihydrophenylglycine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 26108-29-2. Molecular Formula: C8H11NO2. Mole Weight: 153.18. Catalog: APB26108292. Alfa Chemistry Analytical Products 2
Ledipasvir Impurity 1 Ledipasvir Impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1502654-87-6. Molecular Formula: C53H60F2N8O12. Mole Weight: 1039.1. Catalog: APB1502654876. Alfa Chemistry Analytical Products 2
Leflunomide EP impurity A Leflunomide EP impurity A. Uses: For analytical and research use. Group: Impurity standards. CAS No. 455-14-1. Molecular Formula: C7H6F3N. Mole Weight: 161.13. Catalog: APB455141. Alfa Chemistry Analytical Products 2
Leflunomide EP impurity H Leflunomide EP impurity H. Uses: For analytical and research use. Group: Impurity standards. CAS No. 24522-30-3. Molecular Formula: C10H7F3N2O. Mole Weight: 228.17. Catalog: APB24522303. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 10 Lenalidomide Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-amino-4-(4-amino-1-oxoisoindolin-2-yl)-5-oxopentanoic acid. CAS No. 2197414-57-4. Molecular Formula: C13H15N3O4. Mole Weight: 277.28. Catalog: APB2197414574. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 11 Lenalidomide Impurity 11. Uses: For analytical and research use. Group: Impurity standards. CAS No. 48103-74-8. Molecular Formula: C5H7NO3. Mole Weight: 129.11. Catalog: APB48103748. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 12 Lenalidomide Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 295357-72-1. Molecular Formula: C13H12N2O7. Mole Weight: 308.25. Catalog: APB295357721. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 2 Lenalidomide Impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2717380-87-3. Molecular Formula: C13H13N3O4. Mole Weight: 275.26. Catalog: APB2717380873. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 21 Lenalidomide Impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2089206-55-1. Molecular Formula: C14H17N3O4. Mole Weight: 291.31. Catalog: APB2089206551. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 43 Lenalidomide Impurity 43. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2197414-56-3. Molecular Formula: C14H13N3O4. Mole Weight: 287.27. Catalog: APB2197414563. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 44 Lenalidomide Impurity 44. Uses: For analytical and research use. Group: Impurity standards. CAS No. 290366-59-5. Molecular Formula: C8H8N2O3. Mole Weight: 180.16. Catalog: APB290366595. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 47 Lenalidomide Impurity 47. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1630974-89-8. Molecular Formula: C9H7Br2NO4. Mole Weight: 352.97. Catalog: APB1630974898. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 5 Lenalidomide Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-amino-1-oxoisoindolin-2-yl)pentanedioic acid. CAS No. 295357-66-3. Molecular Formula: C13H14N2O5. Mole Weight: 278.26. Catalog: APB295357663. Alfa Chemistry Analytical Products 2
Lenalidomide Impurity 55 Lenalidomide Impurity 55. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2197420-75-8. Molecular Formula: C13H15N3O4. Mole Weight: 277.28. Catalog: APB2197420758. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity 12 Lenvatinib Impurity 12. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2250242-56-7. Molecular Formula: C23H19ClN4O4. Mole Weight: 450.88. Catalog: APB2250242567. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity 21 Lenvatinib Impurity 21. Uses: For analytical and research use. Group: Impurity standards. CAS No. 253801-34-2. Molecular Formula: C12H9ClN2O4S. Mole Weight: 312.72. Catalog: APB253801342. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity 39 Lenvatinib Impurity 39. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2868-37-3. Molecular Formula: C5H8O2. Mole Weight: 100.12. Catalog: APB2868373. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity 58 Lenvatinib Impurity 58. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2264050-65-7. Molecular Formula: C21H15D4ClN4O4. Mole Weight: 430.88. Catalog: APB2264050657. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity 59 Lenvatinib Impurity 59. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,4-dichloro-7-methoxyquinoline-6-carboxamide. CAS No. 2241758-00-7. Molecular Formula: C11H8Cl2N2O2. Mole Weight: 270.00. Catalog: APB2241758007. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity 60 Lenvatinib Impurity 60. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4,8-dichloro-7-methoxyquinoline-6-carboxamide. CAS No. 2713130-46-0. Molecular Formula: C11H8Cl2N2O2. Mole Weight: 270.00. Catalog: APB2713130460. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity 78 Lenvatinib Impurity 78. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2380197-89-5. Molecular Formula: C17H14ClN3O3. Mole Weight: 343.77. Catalog: APB2380197895. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity LFS-C Lenvatinib Impurity LFS-C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2143930-76-9. Molecular Formula: C20H19ClN4O4. Mole Weight: 414.85. Catalog: APB2143930769. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity LFS-D Lenvatinib Impurity LFS-D. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2143930-77-0. Molecular Formula: C13H14N2O3. Mole Weight: 246.27. Catalog: APB2143930770. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity LFS-G Lenvatinib Impurity LFS-G. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2613141-84-5. Molecular Formula: C31H29ClN6O6. Mole Weight: 617.06. Catalog: APB2613141845. Alfa Chemistry Analytical Products 2
Lenvatinib Impurity LFS-I Lenvatinib Impurity LFS-I. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2143930-75-8. Molecular Formula: C35H26Cl2N6O7. Mole Weight: 713.53. Catalog: APB2143930758. Alfa Chemistry Analytical Products 2
Letraconazole impurity 1 Letraconazole impurity 1. Uses: For analytical and research use. Group: Impurity standards. CAS No. 1644566-39-1. Molecular Formula: C17H13N3O4. Mole Weight: 323.31. Catalog: APB1644566391. Alfa Chemistry Analytical Products 2
Letraconazole impurity 2 Letraconazole impurity 2. Uses: For analytical and research use. Group: Impurity standards. CAS No. 2170106-13-3. Molecular Formula: C17H15N5O2. Mole Weight: 321.34. Catalog: APB2170106133. Alfa Chemistry Analytical Products 2

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