USA Chemical Suppliers

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
Fluvoxamine Impurity 12 Fluvoxamine Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H20F3N3O3. Mole Weight: 347.34. Catalog: APB10522. Alfa Chemistry Analytical Products 4
Folic Acid EP Impurity A (Racemate) Folic Acid EP Impurity A (Racemate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-aminobenzamido)pentanedioic acid. Molecular Formula: C12H14N2O5. Mole Weight: 266.25. Catalog: APB06046. Alfa Chemistry Analytical Products 4
Folic Acid EP Impurity G (Sulfate) Folic Acid EP Impurity G (Sulfate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-2-(4-((2-amino-7-methyl-4-oxo-1,4-dihydropteridin-6-yl)amino)benzamido)pentanedioic acid compound with sulfuric acid. Molecular Formula: C19H19N7O6·H2O4S. Mole Weight: 539.48. Catalog: APB06047. Alfa Chemistry Analytical Products 4
Folic Acid Impurity 2 Folic Acid Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S) -2- (4- ( ( (2-amino-4-hydroxypteridin-6-yl) methyl) amino) benzamido) pentanedioic acid. Molecular Formula: C19H19N7O6. Mole Weight: 441.4. Catalog: APB06050. Alfa Chemistry Analytical Products 4
Folic acid impurity 23 Folic acid impurity 23. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C7H5N5O3. Mole Weight: 207.15. Catalog: APB07722. Alfa Chemistry Analytical Products 4
Folic acid impurity 27 Folic acid impurity 27. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C8H11N5O3. Mole Weight: 225.21. Catalog: APB07725. Alfa Chemistry Analytical Products 4
Folic acid impurity 29 Folic acid impurity 29. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C7H5N5O2. Mole Weight: 191.15. Catalog: APB07723. Alfa Chemistry Analytical Products 4
Folic acid impurity 30 Folic acid impurity 30. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C7H5N5O3. Mole Weight: 207.15. Catalog: APB07724. Alfa Chemistry Analytical Products 4
Folic acid impurity 34 Folic acid impurity 34. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C7H5N5O3. Mole Weight: 207.15. Catalog: APB07729. Alfa Chemistry Analytical Products 4
Folic acid impurity 35 Folic acid impurity 35. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H14N6O3. Mole Weight: 326.32. Catalog: APB07730. Alfa Chemistry Analytical Products 4
Folic acid impurity 39 Folic acid impurity 39. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H19N7O6. Mole Weight: 441.4. Catalog: APB07726. Alfa Chemistry Analytical Products 4
Folic Acid Impurity 3 (Calcium Salt) Folic Acid Impurity 3 (Calcium Salt). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Folic Acid EP Impurity C(Calcium Salt); calcium (S) -2- (4- ( ( (2-amino-4-oxo-1, 4-dihydropteridin-7-yl) methyl) amino) benzamido) pentanedioate. Molecular Formula: C19H17N7O6·Ca. Mole Weight: 537.46. Catalog: APB06049. Alfa Chemistry Analytical Products 4
Folic acid impurity 43 Folic acid impurity 43. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C7H5N5O2. Mole Weight: 191.15. Catalog: APB07727. Alfa Chemistry Analytical Products 4
Folic acid impurity 44 Folic acid impurity 44. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H22N8O8. Mole Weight: 502.44. Catalog: APB07728. Alfa Chemistry Analytical Products 4
Folic Acid Impurity 4 (Sulfate) Folic Acid Impurity 4 (Sulfate). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: Folic acid EP Impurity E(Sulfate); (S) -2- (4- ( ( (2-amino-4-oxo-1, 4-dihydropteridin-6-yl) methyl) ( (2-amino-4-oxo-4, 8-dihydropteridin-6-yl) methyl) amino) benzamido) pentanedioic acid compound with sulfuric acid. Molecular Formula: C26H24N12O7·H2O4S. Mole Weight: 714.62. Catalog: APB06048. Alfa Chemistry Analytical Products 4
Fondaparinux impurities1 Fondaparinux impurities1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H44N3Na9O46S7. Mole Weight: 1626. Catalog: APB11227. Alfa Chemistry Analytical Products 4
Fondaparinux impurities10 Fondaparinux impurities10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C45H49NO15. Mole Weight: 843.88. Catalog: APB11235. Alfa Chemistry Analytical Products 4
Fondaparinux impurities11 Fondaparinux impurities11. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C98H107N7O32. Mole Weight: 1894.95. Catalog: APB11234. Alfa Chemistry Analytical Products 4
Fondaparinux impurities12 Fondaparinux impurities12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C98H107N7O32. Mole Weight: 1894.95. Catalog: APB11236. Alfa Chemistry Analytical Products 4
Fondaparinux impurities13 Fondaparinux impurities13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C98H107N7O32. Mole Weight: 1894.95. Catalog: APB11238. Alfa Chemistry Analytical Products 4
Fondaparinux impurities14 Fondaparinux impurities14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C34H47N3Na8O43S6. Mole Weight: 1562.01. Catalog: APB11237. Alfa Chemistry Analytical Products 4
Fondaparinux impurities15 Fondaparinux impurities15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C39H49N3Na9O47S7. Mole Weight: 1743.12. Catalog: APB11239. Alfa Chemistry Analytical Products 4
Fondaparinux impurities16 Fondaparinux impurities16. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H45N3Na8O43S6. Mole Weight: 1523.96. Catalog: APB11240. Alfa Chemistry Analytical Products 4
Fondaparinux impurities17 Fondaparinux impurities17. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C30H39N3Na10O48S8. Mole Weight: 1695.99. Catalog: APB11241. Alfa Chemistry Analytical Products 4
Fondaparinux impurities2 Fondaparinux impurities2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H42N3O52S911-. Mole Weight: 1577.19. Catalog: APB11226. Alfa Chemistry Analytical Products 4
Fondaparinux impurities3 Fondaparinux impurities3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C38H55N3O49S810-. Mole Weight: 1594.32. Catalog: APB11225. Alfa Chemistry Analytical Products 4
Fondaparinux impurities4 Fondaparinux impurities4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H43N3Na8O45S7. Mole Weight: 1402.09. Catalog: APB11229. Alfa Chemistry Analytical Products 4
Fondaparinux impurities5 Fondaparinux impurities5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H17NNa4O19S3-. Mole Weight: 679.41. Catalog: APB11228. Alfa Chemistry Analytical Products 4
Fondaparinux impurities6 Fondaparinux impurities6. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H45N3Na8O43S6. Mole Weight: 1523.96. Catalog: APB11230. Alfa Chemistry Analytical Products 4
Fondaparinux impurities7 Fondaparinux impurities7. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H44N3Na9O46S7. Mole Weight: 1626. Catalog: APB11232. Alfa Chemistry Analytical Products 4
Fondaparinux impurities8 Fondaparinux impurities8. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C53H60N6O18. Mole Weight: 1069.09. Catalog: APB11231. Alfa Chemistry Analytical Products 4
Fondaparinux impurities9 Fondaparinux impurities9. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C45H49NO15. Mole Weight: 843.88. Catalog: APB11233. Alfa Chemistry Analytical Products 4
Formoterol Bitartrate Formoterol Bitartrate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-((R)-1-hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide (2R,3R)-2,3-dihydroxysuccinate. Molecular Formula: C19H24N2O4·C4H6O6. Mole Weight: 494.49. Catalog: APB06002. Alfa Chemistry Analytical Products 4
Formoterol EP Impurity H Formoterol EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(5-((R)-2-(benzyl((R)-1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-hydroxyphenyl)formamide. Molecular Formula: C26H30N2O4. Mole Weight: 434.53. Catalog: APB01565. Alfa Chemistry Analytical Products 4
Formoterol Impurity 1 Formoterol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: bis(1-(3-((ethoxycarbonyl)amino)-4-hydroxyphenyl)-2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethyl) fumarate. Molecular Formula: C46H56N4O12. Mole Weight: 856.96. Catalog: APB06003. Alfa Chemistry Analytical Products 4
Formoterol Impurity 10 Formoterol Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N- (2-hydroxy-5- ( (R)-1-hydroxy-2- ( ( (R)-1- (4-methoxyphenyl)propan-2-yl) (methyl)amino)ethyl)phenyl)formamide. Molecular Formula: C20H26N2O4. Mole Weight: 358.43. Catalog: APB05998. Alfa Chemistry Analytical Products 4
Formoterol Impurity 11 Formoterol Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(5-((R)-2-(ethyl((R)-1-(4-methoxyphenyl)propan-2-yl)amino)-1-hydroxyethyl)-2-hydroxyphenyl)formamide. Molecular Formula: C21H28N2O4. Mole Weight: 372.46. Catalog: APB05997. Alfa Chemistry Analytical Products 4
Formoterol Impurity 12 Formoterol Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R) -N- (2-hydroxy-5- (1-hydroxy-2- ( (4-methoxyphenethyl) amino) ethyl) phenyl) formamide. Molecular Formula: C18H22N2O4. Mole Weight: 330.38. Catalog: APB05996. Alfa Chemistry Analytical Products 4
Formoterol Impurity 13 Formoterol Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-((R)-1-hydroxy-2-(((R)-1-(4-methoxy-3-methylphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. Molecular Formula: C20H26N2O4. Mole Weight: 358.43. Catalog: APB05995. Alfa Chemistry Analytical Products 4
Formoterol Impurity 16 Formoterol Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-((R)-1-((2-hydroxy-5-((R)-1-hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)amino)-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. Molecular Formula: C37H46N4O6. Mole Weight: 642.78. Catalog: APB05994. Alfa Chemistry Analytical Products 4
Formoterol Impurity 17 Formoterol Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-((S)-1-((2-hydroxy-5-((R)-1-hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)amino)-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. Molecular Formula: C37H46N4O6. Mole Weight: 642.78. Catalog: APB05993. Alfa Chemistry Analytical Products 4
Formoterol Impurity 25 Formoterol Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(4-(benzyloxy)-3-nitrophenyl)-2-((1-(4-methoxyphenyl)propan-2-yl)amino)ethanol. Molecular Formula: C25H28N2O5. Mole Weight: 436.50. Catalog: APB01564. Alfa Chemistry Analytical Products 4
Formoterol Impurity 3 Formoterol Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-((S)-1-hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide compound with N-(2-hydroxy-5-((S)-1-hydroxy-2-(((S)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. Molecular Formula: C19H24N2O4. Mole Weight: 344.4. Catalog: APB06001. Alfa Chemistry Analytical Products 4
Formoterol Impurity 36 Formoterol Impurity 36. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H18BrNO3. Mole Weight: 364.24. Catalog: APB07947. Alfa Chemistry Analytical Products 4
Formoterol Impurity 37 Formoterol Impurity 37. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H16BrNO4. Mole Weight: 378.22. Catalog: APB07948. Alfa Chemistry Analytical Products 4
Formoterol Impurity 38 Formoterol Impurity 38. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H24N2O3. Mole Weight: 328.41. Catalog: APB07949. Alfa Chemistry Analytical Products 4
Formoterol Impurity 4 Formoterol Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-hydroxy-5-((R)-1-hydroxy-2-(((R)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide compound with N-(2-hydroxy-5-((R)-1-hydroxy-2-(((S)-1-(4-methoxyphenyl)propan-2-yl)amino)ethyl)phenyl)formamide. Molecular Formula: C19H24N2O4. Mole Weight: 344.4. Catalog: APB06000. Alfa Chemistry Analytical Products 4
Formoterol Impurity 40 Formoterol Impurity 40. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H22N2O3. Mole Weight: 326.4. Catalog: APB07950. Alfa Chemistry Analytical Products 4
Formoterol Impurity 41 Formoterol Impurity 41. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H26N2O4. Mole Weight: 358.44. Catalog: APB07951. Alfa Chemistry Analytical Products 4
Formoterol Impurity 42 Formoterol Impurity 42. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H11Br2NO4. Mole Weight: 429.06. Catalog: APB07952. Alfa Chemistry Analytical Products 4
Formoterol Impurity 45 Formoterol Impurity 45. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C21H28N2O3. Mole Weight: 356.47. Catalog: APB07953. Alfa Chemistry Analytical Products 4
Formoterol Impurity 46 Formoterol Impurity 46. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H24N2O4. Mole Weight: 344.41. Catalog: APB07954. Alfa Chemistry Analytical Products 4
Formoterol Impurity 47 Formoterol Impurity 47. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H19NO5. Mole Weight: 281.31. Catalog: APB07955. Alfa Chemistry Analytical Products 4
Formoterol Impurity 49 Formoterol Impurity 49. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H28N2O7. Mole Weight: 432.47. Catalog: APB07956. Alfa Chemistry Analytical Products 4
Formoterol Impurity 54 Formoterol Impurity 54. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H17NO3. Mole Weight: 271.32. Catalog: APB07958. Alfa Chemistry Analytical Products 4
Formoterol Impurity 55 Formoterol Impurity 55. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H32N2O4. Mole Weight: 448.56. Catalog: APB07959. Alfa Chemistry Analytical Products 4
Formoterol Impurity 56 Formoterol Impurity 56. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C36H40N2O5. Mole Weight: 580.73. Catalog: APB07957. Alfa Chemistry Analytical Products 4
Formoterol Impurity 57 Formoterol Impurity 57. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C35H38N2O5. Mole Weight: 566.7. Catalog: APB07960. Alfa Chemistry Analytical Products 4
Formoterol Impurity 59 Formoterol Impurity 59. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C26H32N2O3. Mole Weight: 420.55. Catalog: APB07961. Alfa Chemistry Analytical Products 4
Formyl Ciprofloxacin Formyl Ciprofloxacin. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H18FN3O4. Mole Weight: 359.36. Catalog: APB07045. Alfa Chemistry Analytical Products 4
Fosaprepitant Dimeglumine Impurity 1 Fosaprepitant Dimeglumine Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H57F6N6O16P. Mole Weight: 986.85. Catalog: APB08085. Alfa Chemistry Analytical Products 4
Fosaprepitant Ester Impurity 11 Fosaprepitant Ester Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: dimethyl (3-(((2R,3S)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)morpholino)methyl)-5-oxo-2,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonate. Molecular Formula: C25H26F7N4O6P. Mole Weight: 642.46. Catalog: APB05964. Alfa Chemistry Analytical Products 4
Fosaprepitant Impurity 12 Fosaprepitant Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H22F7NO2. Mole Weight: 525.47. Catalog: APB08089. Alfa Chemistry Analytical Products 4
Fosaprepitant Impurity 13 Fosaprepitant Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H22F7NO2. Mole Weight: 525.47. Catalog: APB08090. Alfa Chemistry Analytical Products 4
Fosaprepitant Impurity 14 Fosaprepitant Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H22F7NO2. Mole Weight: 525.47. Catalog: APB08091. Alfa Chemistry Analytical Products 4
Fosaprepitant Impurity 15 Fosaprepitant Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,3S)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-(4-fluorophenyl)-4-((5-oxo-1-phosphono-4,5-dihydro-1H-1,2,4-triazol-3-yl)methyl)morpholine 4-oxide. Molecular Formula: C23H22F7N4O7P. Mole Weight: 630.41. Catalog: APB05959. Alfa Chemistry Analytical Products 4
Fosaprepitant Impurity 17 Fosaprepitant Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(methoxymethyl)-1H-1,2,4-triazol-5(4H)-one. Molecular Formula: C4H7N3O2. Mole Weight: 129.12. Catalog: APB05957. Alfa Chemistry Analytical Products 4
Fosaprepitant Impurity 18 Fosaprepitant Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H18F7NO2. Mole Weight: 437.36. Catalog: APB08092. Alfa Chemistry Analytical Products 4
Fosaprepitant Impurity 19 Fosaprepitant Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2R,3S)-2-((R)-1-(3,5-bis(trifluoromethyl)phenyl)ethoxy)-3-phenylmorpholine hydrochloride. Molecular Formula: C20H20ClF6NO2. Mole Weight: 455.82. Catalog: APB05958. Alfa Chemistry Analytical Products 4
Fosaprepitant Impurity 2 Fosaprepitant Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ent-Fosaprepitant Dimeglumine; (3-(((2S,3R)-2-((S)-1-(3,5-bis(trifluoromethyl)phenyl) ethoxy)-3-(4-fluorophenyl)morpholino)methyl)-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl)phosphonic acid, meglumine (1:2). Molecular Formula: C23H22F7N4O6P·2C7H17NO5. Mole Weight: 1004.83. Catalog: APB05971. Alfa Chemistry Analytical Products 4

Would you like to list your products on USA Chemical Suppliers?

Our database is helping our users find suppliers everyday.

Add Your Products