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 | Description | |
|---|---|---|
| Nimodipine Impurity 10 | Nimodipine Impurity 10. Uses: For analytical and research use. CAS No. 64163-94-6. Molecular formula: C4H8N2O. Mole weight: 100.12. Catalog: APB64163946. |  |
| Nimodipine Impurity 11 | Nimodipine Impurity 11. Uses: For analytical and research use. CAS No. 85677-95-8. Molecular formula: C18H20N2O7. Mole weight: 376.36. Catalog: APB85677958. | |
| Nimodipine Impurity 12 | Nimodipine Impurity 12. Uses: For analytical and research use. CAS No. 39562-18-0. Molecular formula: C19H22N2O6. Mole weight: 374.39. Catalog: APB39562180. | |
| Nimodipine Impurity 16 | Nimodipine Impurity 16. Uses: For analytical and research use. CAS No. 58368-87-9. Molecular formula: C19H23N3O6. Mole weight: 389.4. Catalog: APB58368879. | |
| Nimodipine Impurity 18 | Nimodipine Impurity 18. Uses: For analytical and research use. CAS No. 87966-40-3. Molecular formula: C18H17ClN2O6. Mole weight: 392.79. Catalog: APB87966403. | |
| Nimodipine Impurity 4 (Nitrendipine Impurity H) | Nimodipine Impurity 4 (Nitrendipine Impurity H). Uses: For analytical and research use. CAS No. 74936-69-9. Molecular formula: C18H20N2O6. Mole weight: 360.36. Catalog: APB74936699. | |
| Nimodipine Impurity 6 | Nimodipine Impurity 6. Uses: For analytical and research use. CAS No. 39562-21-5. Molecular formula: C20H24N2O6. Mole weight: 388.42. Catalog: APB39562215. | |
| Nimodipine Metabolite 1 | Nimodipine Metabolite 1. Uses: For analytical and research use. CAS No. 85677-99-2. Molecular formula: C17H14N2O7. Mole weight: 358.31. Catalog: APB85677992. | |
| Nimodipine Metabolite 2 | Nimodipine Metabolite 2. Uses: For analytical and research use. CAS No. 663163-06-2. Molecular formula: C21H26N2O8. Mole weight: 434.44. Catalog: APB663163062. | |
| Nimodipine Metabolite 3 | Nimodipine Metabolite 3. Uses: For analytical and research use. CAS No. 82219-48-5. Molecular formula: C20H22N2O7. Mole weight: 402.4. Catalog: APB82219485. | |
| Nimodipine Metabolite 4 | Nimodipine Metabolite 4. Uses: For analytical and research use. CAS No. 82219-47-4. Molecular formula: C20H24N2O7. Mole weight: 404.42. Catalog: APB82219474. | |
| Nintedanib Impurity 11 | Nintedanib Impurity 11. Uses: For analytical and research use. CAS No. 894783-71-2. Molecular formula: C30H31N5O4. Mole weight: 525.61. Catalog: APB894783712. | |
| Nintedanib impurity 13 | Nintedanib impurity 13. Uses: For analytical and research use. CAS No. 954239-49-7. Molecular formula: C11H11NO3. Mole weight: 205.21. Catalog: APB954239497. | |
| Nintedanib Impurity 15 | Nintedanib Impurity 15. Uses: For analytical and research use. CAS No. 708279-23-6. Molecular formula: C13H18N4O3. Mole weight: 278.31. Catalog: APB708279236. | |
| Nintedanib Impurity 16 | Nintedanib Impurity 16. Uses: For analytical and research use. CAS No. 78466-25-8. Molecular formula: C9H8Cl2N2O3. Mole weight: 263.07. Catalog: APB78466258. | |
| Nintedanib Impurity 22 | Nintedanib Impurity 22. Uses: For analytical and research use. CAS No. 676326-36-6. Molecular formula: C12H11NO4. Mole weight: 233.22. Catalog: APB676326366. | |
| Nintedanib Impurity 28 | Nintedanib Impurity 28. Uses: For analytical and research use. CAS No. 855860-75-2. Molecular formula: C9H11ClN2O. Mole weight: 198.65. Catalog: APB855860752. | |
| Nintedanib Impurity 29 | Nintedanib Impurity 29. Uses: For analytical and research use. CAS No. 54699-92-2. Molecular formula: C7H14N2O2. Mole weight: 158.2. Catalog: APB54699922. | |
| Nintedanib Impurity A | Nintedanib Impurity A. Uses: For analytical and research use. CAS No. 40757-20-8. Molecular formula: C9H9NO5. Mole weight: 211.17. Catalog: APB40757208. | |
| Nintedanib Impurity D | Nintedanib Impurity D. Uses: For analytical and research use. CAS No. 708223-17-0. Molecular formula: C10H10ClNO3. Mole weight: 277.64. Catalog: APB708223170. | |
| Nintedanib Impurity E | Nintedanib Impurity E. Uses: For analytical and research use. CAS No. 91133-96-9. Molecular formula: C11H13NO4. Mole weight: 223.23. Catalog: APB91133969. | |
| Nintedanib impurity F | Nintedanib impurity F. Uses: For analytical and research use. Alternative Names: (Z)-methyl 3-(((4-(2-(4-methylpiperazin-1-yl)acetamido)phenyl)amino)(phenyl)methylene)-2-oxoindoline-6-carboxylate. CAS No. 894783-61-0. Molecular formula: C30H31N5O4. Mole weight: 525.60. Catalog: APB894783610. | |
| Niraparib impurity 4 | Niraparib impurity 4. Uses: For analytical and research use. CAS No. 769944-73-2. Molecular formula: C16H22BrNO2. Mole weight: 340.26. Catalog: APB769944732. | |
| Nitrendipine EP Impurity A | Nitrendipine EP Impurity A. Uses: For analytical and research use. CAS No. 89267-41-4. Molecular formula: C18H18N2O6. Mole weight: 358.35. Catalog: APB89267414. | |
| Nitrendipine Impurity1219 | Nitrendipine Impurity1219. Uses: For analytical and research use. CAS No. 80890-07-9. Molecular formula: C18H20N2O6. Mole weight: 360.37. Catalog: APB80890079. | |
| Nitrendipine Impurity1220 | Nitrendipine Impurity1220. Uses: For analytical and research use. CAS No. 80873-62-7. Molecular formula: C18H20N2O6. Mole weight: 360.37. Catalog: APB80873627. | |
| Nitrendipine Impurity1221 | Nitrendipine Impurity1221. Uses: For analytical and research use. CAS No. 4408-96-2. Molecular formula: C19H20N2O6. Mole weight: 372.38. Catalog: APB4408962. | |
| Nitrendipine Impurity D | Nitrendipine Impurity D. Uses: For analytical and research use. CAS No. 89267-43-6. Molecular formula: C17H16N2O7. Mole weight: 360.32. Catalog: APB89267436. | |
| Nitrendipine Impurity E | Nitrendipine Impurity E. Uses: For analytical and research use. CAS No. 74936-73-5. Molecular formula: C17H18N2O6. Mole weight: 346.34. Catalog: APB74936735. | |
| Nitrofurantoin impurity 1 | Nitrofurantoin impurity 1. Uses: For analytical and research use. CAS No. 63981-22-6. Molecular formula: C8H8N4O6. Mole weight: 256.17. Catalog: APB63981226. | |
| Nitrofurantoin impurity 2 | Nitrofurantoin impurity 2. Uses: For analytical and research use. CAS No. 76644-41-2. Molecular formula: C10H7NO7. Mole weight: 253.17. Catalog: APB76644412. | |
| Nitrofurantoin impurity 5 | Nitrofurantoin impurity 5. Uses: For analytical and research use. CAS No. 91447-38-0. Molecular formula: C7H7N3O5. Mole weight: 213.15. Catalog: APB91447380. | |
| Nitroglycerin solution EP impurity B | Nitroglycerin solution EP impurity B. Uses: For analytical and research use. CAS No. 624-43-1. Molecular formula: C3H7NO5. Mole weight: 137.09. Catalog: APB624431. | |
| Nitroglycerin solution EP impurity C | Nitroglycerin solution EP impurity C. Uses: For analytical and research use. CAS No. 620-12-2. Molecular formula: C3H7NO5. Mole weight: 137.09. Catalog: APB620122. | |
| Nizatidine EP Impurity A | Nizatidine EP Impurity A. Uses: For analytical and research use. CAS No. 54252-45-8. Molecular formula: C4H9N3O2. Mole weight: 131.14. Catalog: APB54252458. | |
| Nizatidine EP Impurity B | Nizatidine EP Impurity B. Uses: For analytical and research use. CAS No. 61832-41-5. Molecular formula: C4H8N2O2S. Mole weight: 148.18. Catalog: APB61832415. | |
| Nizatidine EP Impurity D | Nizatidine EP Impurity D. Uses: For analytical and research use. CAS No. 78441-62-0. Molecular formula: C9H17N3S2. Mole weight: 231.38. Catalog: APB78441620. | |
| Nizatidine EP Impurity I | Nizatidine EP Impurity I. Uses: For analytical and research use. CAS No. 82586-81-0. Molecular formula: C11H20N4OS2. Mole weight: 288.43. Catalog: APB82586810. | |
| Nizatidine EP Impurity J | Nizatidine EP Impurity J. Uses: For analytical and research use. CAS No. 78441-69-7. Molecular formula: C7H12N2OS. Mole weight: 172.25. Catalog: APB78441697. | |
| Nizatidine impurity 1 | Nizatidine impurity 1. Uses: For analytical and research use. CAS No. 92759-37-0. Molecular formula: C7H13ClN2OS. Mole weight: 208.7. Catalog: APB92759370. | |
| (-)-N-Methylcytisine | (-)-N-Methylcytisine. Uses: For analytical and research use. Alternative Names: 1,5-Methano-8H-pyrido[1,2-a][1,5]diazocin-8-one. CAS No. 486-86-2. Molecular formula: C12H16N2O. Mole weight: 204.27. Catalog: APB486862-1. | |
| N-Nervonoyl-D-erythro-sphingosylphosphorylcholine | N-Nervonoyl-D-erythro-sphingosylphosphorylcholine. Uses: For analytical and research use. CAS No. 94359-13-4. Molecular formula: C47H93N2O6P. Mole weight: 813.22. Catalog: APB94359134. | |
| N'-Nitro-D-arginine (Agatroban impurity 4) | N'-Nitro-D-arginine (Agatroban impurity 4). Uses: For analytical and research use. CAS No. 66036-77-9. Molecular formula: C6H13N5O4. Mole weight: 219.2. Catalog: APB66036779. | |
| N-Nitroso Bromhexine Impurity | N-Nitroso Bromhexine Impurity. Uses: For analytical and research use. Alternative Names: N-cyclohexyl-N-methylnitrous amide. CAS No. 5432-28-0. Molecular formula: C7H14N2O. Mole weight: 142.11. Catalog: APB5432280. | |
| N-Nitroso Cyclophosphamide USP Related Compound A | N-Nitroso Cyclophosphamide USP Related Compound A. Uses: For analytical and research use. Alternative Names: N,N-bis(2-chloroethyl)nitrous amide. CAS No. 67856-68-2. Molecular formula: C4H8Cl2N2O. Mole weight: 171.02. Catalog: APB67856682. | |
| n-Octadecyldimethyl(dimethylamino)silane, contains 5-10% C18 isomers | n-Octadecyldimethyl(dimethylamino)silane, contains 5-10% C18 isomers. Uses: For analytical and research use. CAS No. 76328-77-3. Molecular formula: C22H49NSi. Mole weight: 355.72. Catalog: APB76328773. | |
| n-Octylmethyldimethoxysilane | n-Octylmethyldimethoxysilane. Uses: For analytical and research use. CAS No. 85712-15-8. Molecular formula: C11H26O2Si. Mole weight: 218.42. Purity: 95%. Catalog: APB85712158. | |
| Norepinephrine EP Impurity B HCl | Norepinephrine EP Impurity B HCl. Uses: For analytical and research use. CAS No. 5090-29-9. Molecular formula: C8H10ClNO3. Mole weight: 203.62. Catalog: APB5090299. | |
| Norepinephrine EP Impurity B (Nitrendipine Impurity 11) | Norepinephrine EP Impurity B (Nitrendipine Impurity 11). Uses: For analytical and research use. CAS No. 499-61-6. Molecular formula: C8H9NO3. Mole weight: 167.16. Catalog: APB499616. | |
| Norepinephrine Impurity 1 | Norepinephrine Impurity 1. Uses: For analytical and research use. CAS No. 60912-82-5. Molecular formula: C8H7ClO3. Mole weight: 186.59. Catalog: APB60912825. | |
| Norepinephrine Impurity 12 | Norepinephrine Impurity 12. Uses: For analytical and research use. CAS No. 73660-93-2. Molecular formula: C8H11NO3. Mole weight: 169.18. Catalog: APB73660932. | |
| Norepinephrine Impurity 14 | Norepinephrine Impurity 14. Uses: For analytical and research use. CAS No. 5530-29-0. Molecular formula: C8H9ClO3. Mole weight: 188.61. Catalog: APB5530290. | |
| Norepinephrine Impurity 19 | Norepinephrine Impurity 19. Uses: For analytical and research use. CAS No. 3805-00-3. Molecular formula: C10H16ClNO3. Mole weight: 233.69. Catalog: APB3805003. | |
| Norepinephrine Impurity 2 | Norepinephrine Impurity 2. Uses: For analytical and research use. CAS No. 408328-15-4. Molecular formula: C8H8O4. Mole weight: 168.15. Catalog: APB408328154. | |
| Norepinephrine Impurity 20 | Norepinephrine Impurity 20. Uses: For analytical and research use. CAS No. 67896-55-3. Molecular formula: C8H9NO3. Mole weight: 167.16. Catalog: APB67896553. | |
| Norepinephrine Impurity 21 | Norepinephrine Impurity 21. Uses: For analytical and research use. CAS No. 490-89-1. Molecular formula: C8H7NO3. Mole weight: 165.15. Catalog: APB490891. | |
| Norepinephrine Impurity 22 | Norepinephrine Impurity 22. Uses: For analytical and research use. CAS No. 926-61-4. Molecular formula: C3H4O3. Mole weight: 88.06. Catalog: APB926614. | |
| Norepinephrine Impurity 33 (2-benzoquinone) | Norepinephrine Impurity 33 (2-benzoquinone). Uses: For analytical and research use. CAS No. 583-63-1. Molecular formula: C6H4O2. Mole weight: 108.1. Catalog: APB583631. | |
| Norepinephrine Impurity 52 | Norepinephrine Impurity 52. Uses: For analytical and research use. CAS No. 636-88-4. Molecular formula: C12H17NO9. Mole weight: 319.27. Catalog: APB636884. | |
| Norepinephrine Impurity 53 | Norepinephrine Impurity 53. Uses: For analytical and research use. CAS No. 893-73-2. Molecular formula: C12H17NO9. Mole weight: 319.27. Catalog: APB893732. | |
| Norepinephrine Impurity 56 | Norepinephrine Impurity 56. Uses: For analytical and research use. CAS No. 490-90-4. Molecular formula: C8H5NO3. Mole weight: 163.13. Catalog: APB490904. | |
| Norethindrone Acetate EP Impurity E | Norethindrone Acetate EP Impurity E. Uses: For analytical and research use. CAS No. 66964-58-7. Molecular formula: C22H30O4. Mole weight: 358.48. Catalog: APB66964587. | |
| Norethindrone Acetate EP Impurity F | Norethindrone Acetate EP Impurity F. Uses: For analytical and research use. CAS No. 6856-27-5. Molecular formula: C22H28O4. Mole weight: 356.46. Catalog: APB6856275. | |
| Norethindrone Acetate EP Impurity G | Norethindrone Acetate EP Impurity G. Uses: For analytical and research use. CAS No. 438244-27-0. Molecular formula: C22H26O4. Mole weight: 354.45. Catalog: APB438244270. | |
| Norethindrone Acetate EP Impurity I | Norethindrone Acetate EP Impurity I. Uses: For analytical and research use. CAS No. 50717-99-2. Molecular formula: C24H32O3. Mole weight: 368.52. Catalog: APB50717992. | |
| Norethindrone EP Impurity D | Norethindrone EP Impurity D. Uses: For analytical and research use. CAS No. 68-23-5. Molecular formula: C20H26O2. Mole weight: 298.43. Catalog: APB68235. | |
| Norethindrone EP Impurity E | Norethindrone EP Impurity E. Uses: For analytical and research use. CAS No. 79727-03-0. Molecular formula: C22H26O. Mole weight: 306.45. Catalog: APB79727030. | |
| Norethindrone EP Impurity G | Norethindrone EP Impurity G. Uses: For analytical and research use. CAS No. 38673-36-8. Molecular formula: C20H26O2. Mole weight: 298.43. Catalog: APB38673368. | |
| Norethindrone EP Impurity H | Norethindrone EP Impurity H. Uses: For analytical and research use. CAS No. 51724-44-8. Molecular formula: C20H26O3. Mole weight: 314.43. Catalog: APB51724448. | |
| Norethindrone Impurity 2 | Norethindrone Impurity 2. Uses: For analytical and research use. CAS No. 3836-23-5. Molecular formula: C27H38O3. Mole weight: 410.6. Catalog: APB3836235. | |
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