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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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Product
Nintedanib Impurity 49 Nintedanib Impurity 49. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: dimethyl 2-oxoindoline-3,6-dicarboxylate. Molecular Formula: C12H11NO5. Mole Weight: 249.22. Catalog: APB01462. Alfa Chemistry Analytical Products 4
Nintedanib impurity 53 Nintedanib impurity 53. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C30H30N6O5. Mole Weight: 554.61. Catalog: APB08803. Alfa Chemistry Analytical Products 4
Nintedanib impurity 54 Nintedanib impurity 54. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H24N4O. Mole Weight: 276.38. Catalog: APB08825. Alfa Chemistry Analytical Products 4
Nintedanib impurity 55 Nintedanib impurity 55. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C30H30N6O5. Mole Weight: 554.61. Catalog: APB08826. Alfa Chemistry Analytical Products 4
Nintedanib impurity 58 Nintedanib impurity 58. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H15NO6. Mole Weight: 293.28. Catalog: APB08827. Alfa Chemistry Analytical Products 4
Nintedanib impurity 60 Nintedanib impurity 60. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H34N4O5. Mole Weight: 434.54. Catalog: APB08832. Alfa Chemistry Analytical Products 4
Nintedanib impurity 61 Nintedanib impurity 61. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C33H37N5O4. Mole Weight: 567.69. Catalog: APB08824. Alfa Chemistry Analytical Products 4
Nintedanib impurity C Nintedanib impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-methyl 3- ( ( (4- (N-methyl-2- (4-methylpiperazin-1-yl)acetamido)phenyl)amino) (phenyl)methylene)-2-oxoindoline-7-carboxylate. Molecular Formula: C31H33N5O4. Mole Weight: 539.62. Catalog: APB01470. Alfa Chemistry Analytical Products 4
Nintedanib Impurity F Nintedanib Impurity F. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H13NO5. Mole Weight: 251.24. Catalog: APB08804. Alfa Chemistry Analytical Products 4
Nintedanib Impurity G Nintedanib Impurity G. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H31N5O4. Mole Weight: 453.54. Catalog: APB08805. Alfa Chemistry Analytical Products 4
Nintedanib Impurity H Nintedanib Impurity H. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-ethyl 1-acetyl-3-(methoxy(phenyl)methylene)-2-oxoindoline-6-carboxylate. Molecular Formula: C21H19NO5. Mole Weight: 365.38. Catalog: APB01469. Alfa Chemistry Analytical Products 4
Nintedanib Impurity J Nintedanib Impurity J. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-methyl 2-oxo-3-(phenyl(piperidin-1-yl)methylene)indoline-6-carboxylate. Molecular Formula: C22H22N2O3. Mole Weight: 362.42. Catalog: APB01468. Alfa Chemistry Analytical Products 4
Nintedanib Impurity K Nintedanib Impurity K. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-methyl 2-oxo-3-(phenyl(piperidin-1-yl)methylene)indoline-6-carboxylate. Molecular Formula: C35H39N5O5. Mole Weight: 609.71. Catalog: APB01467. Alfa Chemistry Analytical Products 4
Nintedanib Impurity L Nintedanib Impurity L. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-methyl 1-acetyl-2-oxo-3-(phenyl(piperidin-1-yl)methylene)indoline-6-carboxylate. Molecular Formula: C24H24N2O4. Mole Weight: 404.46. Catalog: APB01465. Alfa Chemistry Analytical Products 4
Nintedanib Impurity M Nintedanib Impurity M. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-amino-4-(carboxymethyl)benzoic acid. Molecular Formula: C9H9NO4. Mole Weight: 195.17. Catalog: APB01466. Alfa Chemistry Analytical Products 4
Nintedanib Impurity N Nintedanib Impurity N. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (Z)-ethyl 3- ( ( (4- ( (methyl (3- (4-methylpiperazin-1-yl)-2-oxopropyl)amino)methyl)phenyl)amino) (phenyl)methylene)-2-oxoindoline-6-carboxylate. Molecular Formula: C34H39N5O4. Mole Weight: 581.7. Catalog: APB01464. Alfa Chemistry Analytical Products 4
Nitrendipine Impurity 2 Nitrendipine Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C38H46ClN3O6. Mole Weight: 676.25. Catalog: APB08829. Alfa Chemistry Analytical Products 4
Nitrendipine Impurity 3 Nitrendipine Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C35H40ClN3O6. Mole Weight: 634.17. Catalog: APB08830. Alfa Chemistry Analytical Products 4
Nitroglycerin impurity 1 Nitroglycerin impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C3D5N3O9. Mole Weight: 232.12. Catalog: APB11035. Alfa Chemistry Analytical Products 4
Nitroso almotriptan Nitroso almotriptan. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H24N4O3S. Mole Weight: 364.46. Catalog: APB11509. Alfa Chemistry Analytical Products 4
Nitroso formoterol Nitroso formoterol. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H23N3O5. Mole Weight: 373.41. Catalog: APB07963. Alfa Chemistry Analytical Products 4
Nitroso Olmesartan Nitroso Olmesartan. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C28H31N7O8. Mole Weight: 593.6. Catalog: APB08970. Alfa Chemistry Analytical Products 4
Nitroso Silodosin Nitroso Silodosin. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H31F3N4O5. Mole Weight: 524.54. Catalog: APB11441. Alfa Chemistry Analytical Products 4
N,N-Diethyl-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)propanamide N,N-Diethyl-2-cyano-3-(3,4-dihydroxy-5-nitrophenyl)propanamide. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H17N3O5. Mole Weight: 307.31. Catalog: APB10251. Alfa Chemistry Analytical Products 4
N-Nitroso Abacavir N-Nitroso Abacavir. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-amino-9-((1R,4S)-4-(hydroxymethyl)cyclopent-2-en-1-yl)-9H-purin-6-yl)-N-cyclopropylnitrous amide. Molecular Formula: C14H17N7O2. Mole Weight: 315.33. Catalog: APB03137. Alfa Chemistry Analytical Products 4
N-Nitroso Abemaciclib N-Nitroso Abemaciclib. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(5-((4-ethylpiperazin-1-yl)methyl)pyridin-2-yl)-N-(5-fluoro-4-(4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazol-6-yl)pyrimidin-2-yl)nitrous amide. Molecular Formula: C27H31F2N9O. Mole Weight: 535.59. Catalog: APB03269. Alfa Chemistry Analytical Products 4
N-Nitroso Albendazole N-Nitroso Albendazole. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: methyl (1-nitroso-5-(propylthio)-1H-benzo[d]imidazol-2-yl)carbamate. Molecular Formula: C12H14N4O3S. Mole Weight: 294.33. Catalog: APB03009. Alfa Chemistry Analytical Products 4
N-Nitroso Ambroxol N-Nitroso Ambroxol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-(2-amino-3,5-dibromobenzyl)-N-((1r,4r)-4-hydroxycyclohexyl)nitrous amide. Molecular Formula: C13H17Br2N3O2. Mole Weight: 404.97. Catalog: APB02599. Alfa Chemistry Analytical Products 4
N-Nitroso Aminophylline N-Nitroso Aminophylline. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1,3-dimethyl-7-nitroso-3,4,5,7-tetrahydro-1H-purine-2,6-dione. Molecular Formula: C7H9N5O3. Mole Weight: 211.18. Catalog: APB03243. Alfa Chemistry Analytical Products 4
N-Nitroso Amlodipine N-Nitroso Amlodipine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-ethyl 5-methyl 2-((2-aminoethoxy)methyl)-4-(2-chlorophenyl)-6-methyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate. Molecular Formula: C20H24ClN3O6. Mole Weight: 437.87. Catalog: APB02557. Alfa Chemistry Analytical Products 4
N-Nitroso Azasetron N-Nitroso Azasetron. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 6-chloro-4-methyl-N-nitroso-3-oxo-N-((1s,4s)-quinuclidin-3-yl)-3,4-dihydro-2H-benzo[b][1,4]oxazine-8-carboxamide. Molecular Formula: C17H19ClN4O4. Mole Weight: 378.81. Catalog: APB03187. Alfa Chemistry Analytical Products 4
N-Nitroso Benazepril N-Nitroso Benazepril. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((S)-3-(((S)-1-ethoxy-1-oxo-4-phenylbutan-2-yl)(nitroso)amino)-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl)acetic acid. Molecular Formula: C24H27N3O6. Mole Weight: 453.49. Catalog: APB03464. Alfa Chemistry Analytical Products 4
N-Nitroso Bendroflumethiazide N-Nitroso Bendroflumethiazide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-benzyl-4-nitroso-6-(trifluoromethyl)-3,4-dihydro-2H-benzo[e][1,2,4]thiadiazine-7-sulfonamide 1,1-dioxide. Molecular Formula: C15H13F3N4O5S2. Mole Weight: 450.41. Catalog: APB03863. Alfa Chemistry Analytical Products 4
N-Nitroso Benperidol N-Nitroso Benperidol. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 1-(1-(4-(4-fluorophenyl)-4-oxobutyl)piperidin-4-yl)-3-nitroso-1H-benzo[d]imidazol-2(3H)-one. Molecular Formula: C22H23FN4O3. Mole Weight: 410.44. Catalog: APB03851. Alfa Chemistry Analytical Products 4
N-Nitroso Bezafibrate N-Nitroso Bezafibrate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-(4-(2-(4-chloro-N-nitrosobenzamido)ethyl)phenoxy)-2-methylpropanoic acid. Molecular Formula: C19H19ClN2O5. Mole Weight: 390.82. Catalog: APB03773. Alfa Chemistry Analytical Products 4
N-Nitroso Cyclophosphamide N-Nitroso Cyclophosphamide. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C7H16Cl2N3O4P. Mole Weight: 308.1. Catalog: APB11804. Alfa Chemistry Analytical Products 4
N-Nitroso Darolutamide N-Nitroso Darolutamide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: N-((S)-1-(3-(3-chloro-4-cyanophenyl)-1H-pyrazol-1-yl)propan-2-yl)-5-(1-hydroxyethyl)-1-nitroso-1H-pyrazole-3-carboxamide. Molecular Formula: C19H18ClN7O3. Mole Weight: 427.84. Catalog: APB05101. Alfa Chemistry Analytical Products 4
N-Nitroso desmethoxy impurity 1 N-Nitroso desmethoxy impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O3S. Mole Weight: 344.39. Catalog: APB10204. Alfa Chemistry Analytical Products 4
N-Nitroso Dipivefrine N-Nitroso Dipivefrine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-(1-hydroxy-2-(methyl(nitroso)amino)ethyl)-1,2-phenylene bis(2,2-dimethylpropanoate). Molecular Formula: C19H28N2O6. Mole Weight: 380.44. Catalog: APB05524. Alfa Chemistry Analytical Products 4
N-nitrosoethanolamine N-nitrosoethanolamine. Uses: For analytical and research use. Group: Impurity standards. CAS No. 98033-27-3. Molecular Formula: C2H6N2O2. Mole Weight: 90.08. Catalog: APB98033273. Alfa Chemistry Analytical Products 4
N-Nitroso Felodipine N-Nitroso Felodipine. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-ethyl 5-methyl 4-(2,3-dichlorophenyl)-2,6-dimethyl-1-nitroso-1,4-dihydropyridine-3,5-dicarboxylate. Molecular Formula: C18H18Cl2N2O5. Mole Weight: 413.25. Catalog: APB06185. Alfa Chemistry Analytical Products 4
N-Nitroso N-oxide N-Nitroso N-oxide. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H18N4O5S. Mole Weight: 390.41. Catalog: APB10205. Alfa Chemistry Analytical Products 4
N-Nitroso Spiro Almotriptan N-Nitroso Spiro Almotriptan. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H24N4O4S. Mole Weight: 380.46. Catalog: APB11508. Alfa Chemistry Analytical Products 4
N-Nitroso Vancomycin N-Nitroso Vancomycin. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C66H74Cl2N10O25. Mole Weight: 1478.26. Catalog: APB10888. Alfa Chemistry Analytical Products 4
N,N,N-trimethyl-8-oxo-8,9-dihydro-7H-purin-6-aminium N,N,N-trimethyl-8-oxo-8,9-dihydro-7H-purin-6-aminium. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C8H12N5O+. Mole Weight: 194.22. Catalog: APB10236. Alfa Chemistry Analytical Products 4
N-Non-tert-butyloxycarbonyl-N-formyl Docetaxel N-Non-tert-butyloxycarbonyl-N-formyl Docetaxel. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (2aR,4S,4aS,6R,9S,11S,12S,12aR,12bS)-12b-acetoxy-9-(((2R,3S)-3-formamido-2-hydroxy-3-phenylpropanoyl)oxy)-4,6,11-trihydroxy-4a,8,13,13-tetramethyl-5-oxo-2a,3,4,4a,5,6,9,10,11,12,12a,12b-dodecahydro-1H-7,11-methanocyclodeca[3,4]benzo[1,2-b]oxet-12-yl benzoate. Molecular Formula: C39H45NO13. Mole Weight: 735.77. Catalog: APB01901. Alfa Chemistry Analytical Products 4
Nomegestrol Impurity 1 Nomegestrol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C21H22D6O3. Mole Weight: 334.49. Catalog: APB11318. Alfa Chemistry Analytical Products 4
Non Sorodine Impurities2 Non Sorodine Impurities2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C30H43NO4. Mole Weight: 481.68. Catalog: APB11322. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity 29 Norepinephrine Impurity 29. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H8Cl2O4. Mole Weight: 263.07. Catalog: APB08714. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity 30 Norepinephrine Impurity 30. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H8Cl2O4. Mole Weight: 263.07. Catalog: APB08715. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity 45 Norepinephrine Impurity 45. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C8H9NO4. Mole Weight: 183.16. Catalog: APB08716. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity 46 Norepinephrine Impurity 46. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C8H6Cl2O3. Mole Weight: 221.03. Catalog: APB08717. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity 51 Norepinephrine Impurity 51. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H24N2O4. Mole Weight: 308.38. Catalog: APB08718. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity 54 Norepinephrine Impurity 54. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H17NO4. Mole Weight: 299.33. Catalog: APB08719. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity 55 Norepinephrine Impurity 55. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C8H6ClNO3. Mole Weight: 199.59. Catalog: APB08720. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity 58 Norepinephrine Impurity 58. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H19NO6. Mole Weight: 321.33. Catalog: APB08722. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity 59 Norepinephrine Impurity 59. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H12O4. Mole Weight: 196.2. Catalog: APB08724. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity M Norepinephrine Impurity M. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C9H13NO3. Mole Weight: 183.21. Catalog: APB08712. Alfa Chemistry Analytical Products 4
Norepinephrine Impurity N Norepinephrine Impurity N. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C9H9NO3. Mole Weight: 179.18. Catalog: APB08713. Alfa Chemistry Analytical Products 4
Norethindrone Acetate EP Impurity D Norethindrone Acetate EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H30O5. Mole Weight: 398.5. Catalog: APB11315. Alfa Chemistry Analytical Products 4
Norethindrone Acetate EP Impurity H Norethindrone Acetate EP Impurity H. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H34O3. Mole Weight: 382.54. Catalog: APB11316. Alfa Chemistry Analytical Products 4
Norethindrone EP Impurity F Norethindrone EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. CAS No. 96487-85-3. Molecular Formula: C22H30O2. Mole Weight: 326.48. Catalog: APB96487853. Alfa Chemistry Analytical Products 4
Norethisterone acetate impurity 1 Norethisterone acetate impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H25D3O3. Mole Weight: 343.48. Catalog: APB11319. Alfa Chemistry Analytical Products 4
Norethisterone acetate impurity 10 Norethisterone acetate impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H30O4. Mole Weight: 382.5. Catalog: APB11320. Alfa Chemistry Analytical Products 4
Norethisterone acetate impurity 2 Norethisterone acetate impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H22D6O3. Mole Weight: 346.5. Catalog: APB11314. Alfa Chemistry Analytical Products 4
Norethisterone acetate impurity 5 Norethisterone acetate impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H28O4. Mole Weight: 356.46. Catalog: APB11317. Alfa Chemistry Analytical Products 4
Norfloxacin EP Impurity I Norfloxacin EP Impurity I. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H22ClN3O5. Mole Weight: 407.85. Catalog: APB08793. Alfa Chemistry Analytical Products 4
Norfloxacin EP Impurity J Norfloxacin EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C26H35N5O7. Mole Weight: 529.59. Catalog: APB08794. Alfa Chemistry Analytical Products 4
Norfloxacin impurity 1 Norfloxacin impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H19ClFN3O3. Mole Weight: 355.79. Catalog: APB08796. Alfa Chemistry Analytical Products 4
Norfloxacin impurity 2 Norfloxacin impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H23ClFN3O4. Mole Weight: 387.84. Catalog: APB08795. Alfa Chemistry Analytical Products 4

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