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Alfa Chemistry Analytical Products 2 - Products

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Cefditoren Pivoxil Impurity 30 Cefditoren Pivoxil Impurity 30. Uses: For analytical and research use. Molecular formula: C51H56N12O14S6. Mole weight: 1253.44. Catalog: APB07365. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 31 Cefditoren Pivoxil Impurity 31. Uses: For analytical and research use. Molecular formula: C27H32N6O8S3. Mole weight: 664.77. Catalog: APB07357. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 32 Cefditoren Pivoxil Impurity 32. Uses: For analytical and research use. Molecular formula: C31H40N6O10S3. Mole weight: 752.87. Catalog: APB07368. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 33 Cefditoren Pivoxil Impurity 33. Uses: For analytical and research use. Molecular formula: C19H18N6O5S3. Mole weight: 506.57. Catalog: APB07367. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 34 Cefditoren Pivoxil Impurity 34. Uses: For analytical and research use. Molecular formula: C28H33N7O7S3. Mole weight: 675.79. Catalog: APB07369. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 35 Cefditoren Pivoxil Impurity 35. Uses: For analytical and research use. Molecular formula: C32H34N6O8S3. Mole weight: 726.84. Catalog: APB07370. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 36 Cefditoren Pivoxil Impurity 36. Uses: For analytical and research use. Molecular formula: C50H56N12O14S6. Mole weight: 1241.43. Catalog: APB07372. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 37 Cefditoren Pivoxil Impurity 37. Uses: For analytical and research use. Molecular formula: C25H28N6O8S3. Mole weight: 636.71. Catalog: APB07371. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 42 Cefditoren Pivoxil Impurity 42. Uses: For analytical and research use. Molecular formula: C31H40N6O10S3. Mole weight: 752.87. Catalog: APB07373. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 44 Cefditoren Pivoxil Impurity 44. Uses: For analytical and research use. Molecular formula: C25H30N6O8S3. Mole weight: 638.73. Catalog: APB07374. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 45 Cefditoren Pivoxil Impurity 45. Uses: For analytical and research use. Molecular formula: C31H40N6O10S3. Mole weight: 752.87. Catalog: APB07375. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 47 Cefditoren Pivoxil Impurity 47. Uses: For analytical and research use. Molecular formula: C25H28N6O8S3. Mole weight: 636.71. Catalog: APB07376. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 48 Cefditoren Pivoxil Impurity 48. Uses: For analytical and research use. Molecular formula: C25H28N6O7S3. Mole weight: 620.71. Catalog: APB07377. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 50 Cefditoren Pivoxil Impurity 50. Uses: For analytical and research use. CAS No. 104146-11-4. Molecular formula: C29H27N3O5S2. Mole weight: 561.67. Catalog: APB104146114. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 51 Cefditoren Pivoxil Impurity 51. Uses: For analytical and research use. Molecular formula: C31H40N6O10S3. Mole weight: 752.87. Catalog: APB07379. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 52 Cefditoren Pivoxil Impurity 52. Uses: For analytical and research use. Molecular formula: C50H56N12O14S6. Mole weight: 1241.43. Catalog: APB07378. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 53 Cefditoren Pivoxil Impurity 53. Uses: For analytical and research use. Molecular formula: C31H38N6O9S3. Mole weight: 734.86. Catalog: APB07381. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 54 Cefditoren Pivoxil Impurity 54. Uses: For analytical and research use. Molecular formula: C51H56N12O14S6. Mole weight: 1253.44. Catalog: APB07380. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 55 Cefditoren Pivoxil Impurity 55. Uses: For analytical and research use. Molecular formula: C50H56N12O14S6. Mole weight: 1241.43. Catalog: APB07382. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 56 Cefditoren Pivoxil Impurity 56. Uses: For analytical and research use. Molecular formula: C50H56N12O14S6. Mole weight: 1241.43. Catalog: APB07383. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 57 Cefditoren Pivoxil Impurity 57. Uses: For analytical and research use. Molecular formula: C28H33N7O7S3. Mole weight: 675.79. Catalog: APB07346. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 7 Cefditoren Pivoxil Impurity 7. Uses: For analytical and research use. Molecular formula: C13H13N3O3S2. Mole weight: 323.39. Catalog: APB07349. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 8 Cefditoren Pivoxil Impurity 8. Uses: For analytical and research use. Molecular formula: C19H17N6NaO5S3. Mole weight: 528.55. Catalog: APB07350. Alfa Chemistry Analytical Products 2
Cefditoren Pivoxil Impurity 9 Cefditoren Pivoxil Impurity 9. Uses: For analytical and research use. Molecular formula: C19H17N6NaO5S3. Mole weight: 528.55. Catalog: APB07352. Alfa Chemistry Analytical Products 2
Cefdizime impurity D Cefdizime impurity D. Uses: For analytical and research use. Molecular formula: C20H20N6O7S4. Mole weight: 584.65. Catalog: APB07344. Alfa Chemistry Analytical Products 2
Cefdizime impurity F Cefdizime impurity F. Uses: For analytical and research use. Molecular formula: C20H20N6O7S4. Mole weight: 584.65. Catalog: APB07345. Alfa Chemistry Analytical Products 2
Cefepime EP Impurity C Cefepime EP Impurity C. Uses: For analytical and research use. Alternative Names: (Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)-N-(2-oxoethyl)acetamide. CAS No. 104301-63-5. Molecular formula: C8H10N4O3S. Mole weight: 242.26. Catalog: APB104301635. Alfa Chemistry Analytical Products 2
Cefepime EP Impurity E Cefepime EP Impurity E. Uses: For analytical and research use. Alternative Names: (6R,7R)-7-amino-3-((1-methylpyrrolidin-1-ium-1-yl)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate. CAS No. 103296-32-8. Molecular formula: C13H19N3O3S. Mole weight: 297.37. Catalog: APB103296328. Alfa Chemistry Analytical Products 2
Cefepime Impurity 8 Cefepime Impurity 8. Uses: For analytical and research use. CAS No. 112533-07-0. Molecular formula: C13H20ClN3O3S. Mole weight: 333.83. Catalog: APB112533070. Alfa Chemistry Analytical Products 2
Cefixime EP Impurity C Cefixime EP Impurity C. Uses: For analytical and research use. Alternative Names: (6R,7S)-7-((Z)-2-(2-aminothiazol-4-yl)-2-((carboxymethoxy)imino)acetamido)-8-oxo-3-vinyl-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid. CAS No. 108691-83-4. Molecular formula: C16H15N5O7S2. Mole weight: 453.45. Catalog: APB108691834. Alfa Chemistry Analytical Products 2
Cefixime Impurity 1 Cefixime Impurity 1. Uses: For analytical and research use. Molecular formula: C15H17N5O6S2. Mole weight: 427.45. Catalog: APB11575. Alfa Chemistry Analytical Products 2
Cefixime Impurity 4 Cefixime Impurity 4. Uses: For analytical and research use. Molecular formula: C32H28N10O13S4. Mole weight: 888.87. Catalog: APB11576. Alfa Chemistry Analytical Products 2
Cefixime Impurity 5 Cefixime Impurity 5. Uses: For analytical and research use. Molecular formula: C23H20N8O11S3. Mole weight: 680.64. Catalog: APB11577. Alfa Chemistry Analytical Products 2
Cefixime Impurity 6 Cefixime Impurity 6. Uses: For analytical and research use. Molecular formula: C16H15N5O7S2. Mole weight: 453.44. Catalog: APB11578. Alfa Chemistry Analytical Products 2
Cefmenoxime double bond displacement impurity Cefmenoxime double bond displacement impurity. Uses: For analytical and research use. Alternative Names: (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((1-methyl-1H-tetrazol-5-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. CAS No. 126747-52-2. Molecular formula: C16H17N9O5S3. Mole weight: 511.56. Catalog: APB126747522. Alfa Chemistry Analytical Products 2
Cefmetazole-3 Sulfur Isomer Cefmetazole-3 Sulfur Isomer. Uses: For analytical and research use. Molecular formula: C17H22FNO4. Mole weight: 323.36. Catalog: APB07441. Alfa Chemistry Analytical Products 2
Cefmetazole Double Bond Isomer Impurity Cefmetazole Double Bond Isomer Impurity. Uses: For analytical and research use. Molecular formula: C15H17N7O5S3. Mole weight: 471.53. Catalog: APB07445. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 10 Cefmetazole Impurity 10. Uses: For analytical and research use. Molecular formula: C13H14N6O5S2. Mole weight: 398.41. Catalog: APB07437. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 16 Cefmetazole Impurity 16. Uses: For analytical and research use. Alternative Names: 1-methyl-1H-tetrazole-5-thiol. CAS No. 13183-79-4. Molecular formula: C2H4N4S. Mole weight: 116.14. Catalog: APB13183794. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 21 Cefmetazole Impurity 21. Uses: For analytical and research use. Molecular formula: C16H20N6O7S3. Mole weight: 504.55. Catalog: APB07438. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 30 Cefmetazole Impurity 30. Uses: For analytical and research use. Molecular formula: C24H24N6O5S2. Mole weight: 540.61. Catalog: APB07439. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 31 Cefmetazole Impurity 31. Uses: For analytical and research use. Molecular formula: C18H19N3O4S. Mole weight: 373.43. Catalog: APB07440. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 49 Cefmetazole Impurity 49. Uses: For analytical and research use. Molecular formula: C15H17N7O6S3. Mole weight: 487.52. Catalog: APB07446. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 50 Cefmetazole Impurity 50. Uses: For analytical and research use. Molecular formula: C15H17N7O5S3. Mole weight: 471.53. Catalog: APB07448. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 51 Cefmetazole Impurity 51. Uses: For analytical and research use. Molecular formula: C14H15N7O5S3. Mole weight: 457.5. Catalog: APB07447. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 53 Cefmetazole Impurity 53. Uses: For analytical and research use. Molecular formula: C15H19N7O6S3. Mole weight: 489.54. Catalog: APB07449. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity 54 Cefmetazole Impurity 54. Uses: For analytical and research use. Molecular formula: C30H34N14O10S6. Mole weight: 943.05. Catalog: APB07450. Alfa Chemistry Analytical Products 2
Cefmetazole Impurity K Cefmetazole Impurity K. Uses: For analytical and research use. Molecular formula: C15H17N7O5S3. Mole weight: 471.53. Catalog: APB07443. Alfa Chemistry Analytical Products 2
Cefmetazole Oxidation Impurity 2 Cefmetazole Oxidation Impurity 2. Uses: For analytical and research use. CAS No. 105974-42-3. Molecular formula: C11H22O3. Mole weight: 202.29. Catalog: APB105974423. Alfa Chemistry Analytical Products 2
Cefmetazole Ring Opening Decarboxylation Impurity B Cefmetazole Ring Opening Decarboxylation Impurity B. Uses: For analytical and research use. Molecular formula: C18H16Cl2F3NO2. Mole weight: 406.23. Catalog: APB07442. Alfa Chemistry Analytical Products 2
Cefmetazole S-Methyl Sodium salt Cefmetazole S-Methyl Sodium salt. Uses: For analytical and research use. Molecular formula: C15H16N7NaO4S4. Mole weight: 509.57. Catalog: APB07444. Alfa Chemistry Analytical Products 2
Cefminox Impurity 1 Cefminox Impurity 1. Uses: For analytical and research use. Molecular formula: C8H16N2O6S. Mole weight: 268.28. Catalog: APB12330. Alfa Chemistry Analytical Products 2
Cefodizime double bond displacement impurity Cefodizime double bond displacement impurity. Uses: For analytical and research use. Alternative Names: (6R,7R)-7-((Z)-2-(2-aminothiazol-4-yl)-2-(methoxyimino)acetamido)-3-(((5-(carboxymethyl)-4-methylthiazol-2-yl)thio)methyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-3-ene-2-carboxylic acid. CAS No. 120533-30-4. Molecular formula: C20H20N6O7S4. Mole weight: 584.67. Catalog: APB120533304. Alfa Chemistry Analytical Products 2
Cefoperazone impurity 16 (dihydrate) Cefoperazone impurity 16 (dihydrate). Uses: For analytical and research use. CAS No. 113826-44-1. Molecular formula: C25H31N9O10S2. Mole weight: 681.70. Catalog: APB113826441. Alfa Chemistry Analytical Products 2
Cefoperazone Impurity 18 Cefoperazone Impurity 18. Uses: For analytical and research use. Alternative Names: (R)-((2-(4-ethyl-2,3-dioxopiperazine-1-carboxamido)-2-(4-hydroxyphenyl)acetamido)methyl)boronic acid. CAS No. 1204325-21-2. Molecular formula: C16H21BN4O7. Mole weight: 392.17. Catalog: APB1204325212. Alfa Chemistry Analytical Products 2
Cefotaxime Dimer Impurity Cefotaxime Dimer Impurity. Uses: For analytical and research use. Molecular formula: C32H32N10O13S4. Mole weight: 892.9. Catalog: APB07328. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 16 Cefotaxime Impurity 16. Uses: For analytical and research use. Molecular formula: C22H26N6O10S2. Mole weight: 598.6. Catalog: APB07331. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 17 Cefotaxime Impurity 17. Uses: For analytical and research use. Molecular formula: C15H19N5O5S2. Mole weight: 413.47. Catalog: APB07332. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 18 Cefotaxime Impurity 18. Uses: For analytical and research use. Molecular formula: C24H26N2O6S. Mole weight: 470.54. Catalog: APB07333. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 19 Cefotaxime Impurity 19. Uses: For analytical and research use. Molecular formula: C31H29N3O5S3. Mole weight: 619.77. Catalog: APB07334. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 20 Cefotaxime Impurity 20. Uses: For analytical and research use. Molecular formula: C30H30N2O7S2. Mole weight: 594.7. Catalog: APB07335. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 21 Cefotaxime Impurity 21. Uses: For analytical and research use. Molecular formula: C9H10N2O3S. Mole weight: 226.25. Catalog: APB07336. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 22 Cefotaxime Impurity 22. Uses: For analytical and research use. Molecular formula: C16H15ClN2O4S. Mole weight: 366.82. Catalog: APB07337. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 23 Cefotaxime Impurity 23. Uses: For analytical and research use. Molecular formula: C22H22N8O9S3. Mole weight: 638.65. Catalog: APB07338. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 24 Cefotaxime Impurity 24. Uses: For analytical and research use. Molecular formula: C34H42ClN5O10S2. Mole weight: 780.31. Catalog: APB07339. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 27 Cefotaxime Impurity 27. Uses: For analytical and research use. Molecular formula: C30H28N10O11S4. Mole weight: 832.85. Catalog: APB07340. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 28 Cefotaxime Impurity 28. Uses: For analytical and research use. Molecular formula: C30H30N10O12S4. Mole weight: 850.87. Catalog: APB07342. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 29 Cefotaxime Impurity 29. Uses: For analytical and research use. Molecular formula: C30H30N10O12S4. Mole weight: 850.87. Catalog: APB07341. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 30 Cefotaxime Impurity 30. Uses: For analytical and research use. Molecular formula: C30H30N10O12S4. Mole weight: 850.87. Catalog: APB07343. Alfa Chemistry Analytical Products 2
Cefotaxime Impurity 4 Cefotaxime Impurity 4. Uses: For analytical and research use. CAS No. 126747-48-6. Molecular formula: C16H17N5O7S2. Mole weight: 455.46. Catalog: APB126747486. Alfa Chemistry Analytical Products 2

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