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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.

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Lasmiditan Impurity 22 Lasmiditan Impurity 22. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C11H22N2O. Mole Weight: 198.31. Catalog: APB08469. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity 22 (Hydrobromide) Lasmiditan Impurity 22 (Hydrobromide). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6-bromopyridin-2-yl)(piperidin-4-yl)methanone hydrobromide. Molecular Formula: C11H13BrN2O·HBr. Mole Weight: 347.95. Catalog: APB01528. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity 23 Lasmiditan Impurity 23. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C11H22N2O. Mole Weight: 198.31. Catalog: APB08468. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity 24 (Hydrochloride) Lasmiditan Impurity 24 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6-chloropyridin-2-yl)(1-methylpiperidin-4-yl)methanone hydrochloride. Molecular Formula: C12H15ClN2O·HCl. Mole Weight: 274.55. Catalog: APB01526. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity 29 (Hydrochloride) Lasmiditan Impurity 29 (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(6-(1-methylpiperidine-4-carbonyl)pyridin-2-yl)formamide hydrochloride. Molecular Formula: C13H17N3O2·HCl. Mole Weight: 283.59. Catalog: APB01524. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity 3 Lasmiditan Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2,4,6-trifluoro-N-(6-(1-methylpiperidine-4-carbonyl)pyridin-2-yl)-N-(2,4,6-trifluorobenzoyl)benzamide. Molecular Formula: C26H19F6N3O3. Mole Weight: 535.44. Catalog: APB01540. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity 30 (Ditrifluoroacetate) Lasmiditan Impurity 30 (Ditrifluoroacetate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6,6'-azanediylbis(pyridine-6,2-diyl))bis((1-methylpiperidin-4-yl)methanone) bis(2,2,2-trifluoroacetate). Molecular Formula: C24H31N5O2·2CF3COOH. Mole Weight: 649.23. Catalog: APB01525. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity 31 Lasmiditan Impurity 31. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(6-bromopicolinoyl)-1-butyl-1-methylpiperidin-1-ium bromide. Molecular Formula: C16H24BrN2O·Br. Mole Weight: 418.03. Catalog: APB01523. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity 32 Lasmiditan Impurity 32. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (6-aminopyridin-2-yl)(1-methylpiperidin-4-yl)methanol. Molecular Formula: C12H19N3O. Mole Weight: 221.15. Catalog: APB01521. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity 8 Lasmiditan Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1- (chloromethyl) -1-methyl-4- (6- (2, 4, 6-trifluorobenzamido) picolinoyl) piperidin-1-ium chloride. Molecular Formula: C20H20ClF3N3O2·Cl. Mole Weight: 462.29. Catalog: APB01539. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity DGE Lasmiditan Impurity DGE. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C21H21F3N2O4. Mole Weight: 422.4. Catalog: APB10774. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity GE Lasmiditan Impurity GE. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H20N2O3. Mole Weight: 264.33. Catalog: APB10773. Alfa Chemistry Analytical Products 4
Lasmiditan Impurity SE Lasmiditan Impurity SE. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H32N6O3S. Mole Weight: 484.62. Catalog: APB10775. Alfa Chemistry Analytical Products 4
Latamoxef Impurity 1 Latamoxef Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H20N6O7S. Mole Weight: 476.46. Catalog: APB08346. Alfa Chemistry Analytical Products 4
Latamoxef Impurity 11 Latamoxef Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H16N6Na2O8S. Mole Weight: 534.41. Catalog: APB08349. Alfa Chemistry Analytical Products 4
Latamoxef Impurity 12 Latamoxef Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H18N6Na2O9S. Mole Weight: 564.44. Catalog: APB08350. Alfa Chemistry Analytical Products 4
Latamoxef Impurity 7 Latamoxef Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H22N6O4S. Mole Weight: 478.53. Catalog: APB08347. Alfa Chemistry Analytical Products 4
Latamoxef Impurity 8 Latamoxef Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H24N6O5S. Mole Weight: 508.55. Catalog: APB08348. Alfa Chemistry Analytical Products 4
Latamoxef Impurity A Latamoxef Impurity A. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H18N2O10. Mole Weight: 422.35. Catalog: APB08341. Alfa Chemistry Analytical Products 4
Latamoxef Impurity D Latamoxef Impurity D. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H30N2O15. Mole Weight: 586.5. Catalog: APB08343. Alfa Chemistry Analytical Products 4
Latamoxef Impurity E Latamoxef Impurity E. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H20N6O9S. Mole Weight: 520.47. Catalog: APB08342. Alfa Chemistry Analytical Products 4
Latamoxef Impurity F Latamoxef Impurity F. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H16N2O9. Mole Weight: 404.33. Catalog: APB08344. Alfa Chemistry Analytical Products 4
Latamoxef Impurity G Latamoxef Impurity G. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H19N3O9. Mole Weight: 421.36. Catalog: APB08345. Alfa Chemistry Analytical Products 4
Latanoprost impurity 1 Latanoprost impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H38O5. Mole Weight: 418.57. Catalog: APB11563. Alfa Chemistry Analytical Products 4
L-Calcium pantothenate L-Calcium pantothenate. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H32CaN2O10. Mole Weight: 476.54. Catalog: APB11499. Alfa Chemistry Analytical Products 4
L-Cefoperazone L-Cefoperazone. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H27N9O8S2. Mole Weight: 645.67. Catalog: APB06982. Alfa Chemistry Analytical Products 4
L-Cefprozil hydrate L-Cefprozil hydrate. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H19N3O5S. Mole Weight: 389.43. Catalog: APB10318. Alfa Chemistry Analytical Products 4
LCQ-908 LCQ-908. Uses: For analytical and research use. Group: Impurity standards. CAS No. 956136-95-1. Molecular Formula: C25H24F3N3O2. Mole Weight: 455.48. Catalog: APB956136951. Alfa Chemistry Analytical Products 4
LCZ696 (valsartan + sacubitril) impurity 1 LCZ696 (valsartan + sacubitril) impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Calcium 4-(((2R,4S)-1-([1,1'-biphenyl]-4-yl)-5-ethoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoate. Molecular Formula: 2(C24H28NO5)·Ca. Mole Weight: 861.04. Catalog: APB01854. Alfa Chemistry Analytical Products 4
LCZ696 (valsartan + sacubitril) impurity 2 LCZ696 (valsartan + sacubitril) impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Calcium 4-(((2S,4S)-1-([1,1'-biphenyl]-4-yl)-5-ethoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoate. Molecular Formula: 2(C24H28NO5)·Ca. Mole Weight: 861.04. Catalog: APB01853. Alfa Chemistry Analytical Products 4
LCZ696 (valsartan + sacubitril) impurity 3 LCZ696 (valsartan + sacubitril) impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Calcium 4-(((2R,4R)-1-([1,1'-biphenyl]-4-yl)-5-ethoxy-4-methyl-5-oxopentan-2-yl)amino)-4-oxobutanoate. Molecular Formula: 2(C24H28NO5)·Ca. Mole Weight: 861.04. Catalog: APB01852. Alfa Chemistry Analytical Products 4
L-Dihydrophenylglycine Methyl Ester Hydrochloride L-Dihydrophenylglycine Methyl Ester Hydrochloride. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C9H14ClNO2. Mole Weight: 203.67. Catalog: APB07632. Alfa Chemistry Analytical Products 4
Leibosen impurity 1 Leibosen impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H21FO5S. Mole Weight: 392.44. Catalog: APB11925. Alfa Chemistry Analytical Products 4
Lenalidomide Impurity 1 Lenalidomide Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H11N3O4. Mole Weight: 273.25. Catalog: APB08385. Alfa Chemistry Analytical Products 4
Lenalidomide Impurity 24 Lenalidomide Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(4-amino-1-oxoisoindolin-2-yl)-5-methoxy-5-oxopentanoic acid. Molecular Formula: C14H16N2O5. Mole Weight: 292.29. Catalog: APB01598. Alfa Chemistry Analytical Products 4
Lenalidomide Impurity 4 Lenalidomide Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-amino-1-oxoisoindolin-2-yl)pentanediamide. Molecular Formula: C13H16N4O3. Mole Weight: 276.29. Catalog: APB01599. Alfa Chemistry Analytical Products 4
Lenalidomide Impurity 45 Lenalidomide Impurity 45. Uses: For analytical and research use. Group: Impurity standards. CAS No. 99584-16-4. Molecular Formula: C8H8N2O3. Mole Weight: 180.16. Catalog: APB99584164. Alfa Chemistry Analytical Products 4
Lenalidomide Impurity 46 Lenalidomide Impurity 46. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H22ClN5O5. Mole Weight: 423.85. Catalog: APB08386. Alfa Chemistry Analytical Products 4
Lenalidomide Impurity 51 Lenalidomide Impurity 51. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H19N3O4. Mole Weight: 305.33. Catalog: APB08388. Alfa Chemistry Analytical Products 4
Lenalidomide Impurity 52 Lenalidomide Impurity 52. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H19N3O4. Mole Weight: 305.33. Catalog: APB08387. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 11 Lenvatinib Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H13ClN2O4. Mole Weight: 344.75. Catalog: APB08368. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 15 Lenvatinib Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H15Cl2N3O3. Mole Weight: 380.23. Catalog: APB08369. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 17 Lenvatinib Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H11ClN2O2. Mole Weight: 250.68. Catalog: APB08370. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 18 Lenvatinib Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H11ClN2O2. Mole Weight: 250.68. Catalog: APB08371. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 20 Lenvatinib Impurity 20. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H12N2O3. Mole Weight: 232.24. Catalog: APB08372. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 33 Lenvatinib Impurity 33. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C9H11ClN2O2. Mole Weight: 214.65. Catalog: APB08373. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 34 Lenvatinib Impurity 34. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H7NO4. Mole Weight: 205.17. Catalog: APB08374. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 34 HCl Lenvatinib Impurity 34 HCl. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H8ClNO4. Mole Weight: 241.63. Catalog: APB08375. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 35 Lenvatinib Impurity 35. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C11H9NO4. Mole Weight: 219.2. Catalog: APB08377. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 36 Lenvatinib Impurity 36. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H6ClNO3. Mole Weight: 223.61. Catalog: APB08378. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 37 Lenvatinib Impurity 37. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H16ClN3O4. Mole Weight: 445.86. Catalog: APB08376. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 50 Lenvatinib Impurity 50. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H27ClN4O7S. Mole Weight: 551.01. Catalog: APB08379. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 52 Lenvatinib Impurity 52. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H12ClN3O2. Mole Weight: 265.7. Catalog: APB08380. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 53 Lenvatinib Impurity 53. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-amino-7-methoxyquinoline-6-carboxamide. Molecular Formula: C11H11N3O2. Mole Weight: 217.22. Catalog: APB01541. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 54 Lenvatinib Impurity 54. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C26H23Cl2N5O4. Mole Weight: 540.4. Catalog: APB08381. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 55 Lenvatinib Impurity 55. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H21Cl2N5O3. Mole Weight: 498.36. Catalog: APB08382. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 56 Lenvatinib Impurity 56. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C26H23Cl2N5O5. Mole Weight: 556.4. Catalog: APB08384. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity 57 Lenvatinib Impurity 57. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H20ClN5O4. Mole Weight: 477.91. Catalog: APB08383. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity LFS-L Lenvatinib Impurity LFS-L. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H14N2O3. Mole Weight: 294.31. Catalog: APB08365. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity LFS-M Lenvatinib Impurity LFS-M. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H16ClN3O5. Mole Weight: 401.8. Catalog: APB08367. Alfa Chemistry Analytical Products 4
Lenvatinib Impurity LFZZ-8 Lenvatinib Impurity LFZZ-8. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C44H40Cl2N8O8. Mole Weight: 879.75. Catalog: APB08366. Alfa Chemistry Analytical Products 4
Letermovir impurity 10 Letermovir impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C32H32F2N4O5. Mole Weight: 590.63. Catalog: APB11703. Alfa Chemistry Analytical Products 4
Letermovir Impurity 11 Letermovir Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: phenyl (2-fluorophenyl)carbamate. Molecular Formula: C13H10FNO2. Mole Weight: 231.07. Catalog: APB01520. Alfa Chemistry Analytical Products 4
Letermovir impurity 12 Letermovir impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H16FNO4. Mole Weight: 281.28. Catalog: APB11737. Alfa Chemistry Analytical Products 4
Letermovir impurity 13 Letermovir impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H22F4N4O3. Mole Weight: 466.44. Catalog: APB11738. Alfa Chemistry Analytical Products 4
Letermovir impurity 14 Letermovir impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H24F4N4O3. Mole Weight: 480.46. Catalog: APB11704. Alfa Chemistry Analytical Products 4
Letermovir impurity 15 Letermovir impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H12F4N2O3. Mole Weight: 380.3. Catalog: APB11706. Alfa Chemistry Analytical Products 4
Letermovir impurity 16 Letermovir impurity 16. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H14F4N2O4. Mole Weight: 398.31. Catalog: APB11705. Alfa Chemistry Analytical Products 4
Letermovir impurity 17 Letermovir impurity 17. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C40H42F4N6O4. Mole Weight: 746.81. Catalog: APB11707. Alfa Chemistry Analytical Products 4
Letermovir impurity 19 Letermovir impurity 19. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C29H28F4N4O4. Mole Weight: 572.56. Catalog: APB11709. Alfa Chemistry Analytical Products 4

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