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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
Paliperidone Impurity 48 Paliperidone Impurity 48. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H11ClN2O2. Mole Weight: 226.66. Catalog: APB09125. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 51 Paliperidone Impurity 51. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H44N2O3. Mole Weight: 444.66. Catalog: APB09126. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 63 Paliperidone Impurity 63. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C11H10Cl2N2O. Mole Weight: 257.11. Catalog: APB09127. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 66 Paliperidone Impurity 66. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C10H9ClN2O2. Mole Weight: 224.64. Catalog: APB09128. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 70 Paliperidone Impurity 70. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H14ClF2NO. Mole Weight: 261.7. Catalog: APB09129. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 72 Paliperidone Impurity 72. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H24N2O5. Mole Weight: 312.37. Catalog: APB09130. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 73 Paliperidone Impurity 73. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H18N2O3. Mole Weight: 238.29. Catalog: APB09131. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 75 Paliperidone Impurity 75. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C11H14N2O2. Mole Weight: 206.25. Catalog: APB09132. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 78 Paliperidone Impurity 78. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H14F2N2O. Mole Weight: 240.25. Catalog: APB09133. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 80 Paliperidone Impurity 80. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H15FN2O. Mole Weight: 222.26. Catalog: APB09140. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 81 Paliperidone Impurity 81. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H14F2N2O. Mole Weight: 240.25. Catalog: APB09134. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 83 Paliperidone Impurity 83. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C38H57FN4O2. Mole Weight: 620.9. Catalog: APB09136. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 84 Paliperidone Impurity 84. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C39H58N4O4. Mole Weight: 646.92. Catalog: APB09135. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 85 Paliperidone Impurity 85. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H15FN2O2. Mole Weight: 238.26. Catalog: APB09137. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 86 Paliperidone Impurity 86. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H16N2O3. Mole Weight: 236.27. Catalog: APB09138. Alfa Chemistry Analytical Products 4
Paliperidone Impurity 87 Paliperidone Impurity 87. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H15FN2O2. Mole Weight: 250.27. Catalog: APB09139. Alfa Chemistry Analytical Products 4
Palonosetron Impurity 13 Palonosetron Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H24N2O2. Mole Weight: 312.41. Catalog: APB09005. Alfa Chemistry Analytical Products 4
Palonosetron Impurity 69 Palonosetron Impurity 69. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H24N2O. Mole Weight: 284.4. Catalog: APB09011. Alfa Chemistry Analytical Products 4
Palonosetron Impurity 70 Palonosetron Impurity 70. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H24N2O. Mole Weight: 284.4. Catalog: APB09010. Alfa Chemistry Analytical Products 4
Palonosetron Impurity 71 Palonosetron Impurity 71. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H24N2O. Mole Weight: 284.4. Catalog: APB09013. Alfa Chemistry Analytical Products 4
Palonosetron Impurity 72 Palonosetron Impurity 72. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H24N2O. Mole Weight: 284.4. Catalog: APB09012. Alfa Chemistry Analytical Products 4
Pantoprazole EP Impurity C Pantoprazole EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. CAS No. 97963-62-7. Molecular Formula: C8H6F2N2OS. Mole Weight: 216.21. Catalog: APB97963627. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 09 Pantoprazole Impurity 09. Uses: For analytical and research use. Group: Impurity standards. CAS No. 97963-75-2. Molecular Formula: C9H8F2N2O4. Mole Weight: 246.17. Catalog: APB97963752. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 11 Pantoprazole Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H15F2N3O3. Mole Weight: 335.31. Catalog: APB08877. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 12 Pantoprazole Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H15F2N3O3S. Mole Weight: 367.37. Catalog: APB08878. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 13 Pantoprazole Impurity 13. Uses: For analytical and research use. Group: Impurity standards. CAS No. 957470-59-6. Molecular Formula: C24H24F2N4O6S. Mole Weight: 534.53. Catalog: APB957470596. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 18 Pantoprazole Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H17F2N3O3S. Mole Weight: 381.4. Catalog: APB08880. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 19 Pantoprazole Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H15F2N3O3. Mole Weight: 335.31. Catalog: APB08879. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 20 Pantoprazole Impurity 20. Uses: For analytical and research use. Group: Impurity standards. CAS No. 957470-58-5. Molecular Formula: C24H24F2N4O5S. Mole Weight: 518.54. Catalog: APB957470585. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 21 Pantoprazole Impurity 21. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H13N3Na2O6S2. Mole Weight: 441.38. Catalog: APB08881. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 24 Pantoprazole Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H18ClF2N3O3. Mole Weight: 361.77. Catalog: APB08882. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 25 Pantoprazole Impurity 25. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H18ClF2N3O3. Mole Weight: 361.77. Catalog: APB08883. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 30 Pantoprazole Impurity 30. Uses: For analytical and research use. Group: Impurity standards. CAS No. 97963-76-3. Molecular Formula: C7H6F2N2O3. Mole Weight: 204.13. Catalog: APB97963763. Alfa Chemistry Analytical Products 4
Pantoprazole Impurity 33 Pantoprazole Impurity 33. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H15F2N3O4S. Mole Weight: 383.37. Catalog: APB08884. Alfa Chemistry Analytical Products 4
Parecoxib Impurity 18 Parecoxib Impurity 18. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 3-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonic acid. Molecular Formula: C16H13NO4S. Mole Weight: 315.34. Catalog: APB01402. Alfa Chemistry Analytical Products 4
Parecoxib Impurity 19 Parecoxib Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: ethyl 3-(5-methyl-3-phenylisoxazol-4-yl)benzenesulfonate. Molecular Formula: C18H17NO4S. Mole Weight: 343.4. Catalog: APB01401. Alfa Chemistry Analytical Products 4
Parecoxib Impurity 49 Parecoxib Impurity 49. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (E)-1,2-diphenylethanone oxime. Molecular Formula: C14H13NO. Mole Weight: 211.26. Catalog: APB01400. Alfa Chemistry Analytical Products 4
Parecoxib Sodium Impurity 14 Parecoxib Sodium Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H15N3O5S2. Mole Weight: 393.43. Catalog: APB09289. Alfa Chemistry Analytical Products 4
Parecoxib Sodium Impurity 17 Parecoxib Sodium Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C32H24N3NaO6S2. Mole Weight: 633.67. Catalog: APB09290. Alfa Chemistry Analytical Products 4
Parecoxib Sodium Impurity 24 Parecoxib Sodium Impurity 24. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H23N3O7S2. Mole Weight: 505.56. Catalog: APB09291. Alfa Chemistry Analytical Products 4
Parecoxib Sodium Impurity 26 Parecoxib Sodium Impurity 26. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H23N3O7S2. Mole Weight: 505.56. Catalog: APB09292. Alfa Chemistry Analytical Products 4
Parecoxib Sodium Impurity 31 Parecoxib Sodium Impurity 31. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H15NO4S. Mole Weight: 329.37. Catalog: APB09293. Alfa Chemistry Analytical Products 4
Parecoxib Sodium Impurity 41 Parecoxib Sodium Impurity 41. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H13NO. Mole Weight: 235.29. Catalog: APB09294. Alfa Chemistry Analytical Products 4
Paricalcitol Impurity 1 Paricalcitol Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H44O3. Mole Weight: 416.65. Catalog: APB12283. Alfa Chemistry Analytical Products 4
Paricalcitol Impurity 2 Paricalcitol Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H44O3. Mole Weight: 416.65. Catalog: APB12284. Alfa Chemistry Analytical Products 4
Paricalcitol Impurity 4 Paricalcitol Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H44O3. Mole Weight: 416.65. Catalog: APB12285. Alfa Chemistry Analytical Products 4
Paricalcitol Impurity 5 Paricalcitol Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H44O3. Mole Weight: 416.65. Catalog: APB12286. Alfa Chemistry Analytical Products 4
Paricalcitol Impurity 8 Paricalcitol Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H46O3. Mole Weight: 418.66. Catalog: APB12287. Alfa Chemistry Analytical Products 4
Paricalcitol Impurity 9 Paricalcitol Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C27H44O3. Mole Weight: 416.65. Catalog: APB12288. Alfa Chemistry Analytical Products 4
Paromamine 6-Hydroxy Impurity Paromamine 6-Hydroxy Impurity. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H25N3O8. Mole Weight: 339.35. Catalog: APB09485. Alfa Chemistry Analytical Products 4
Paromamine Acetyl Impurity Paromamine Acetyl Impurity. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C14H27N3O8. Mole Weight: 365.38. Catalog: APB09486. Alfa Chemistry Analytical Products 4
Paroxetine EP Impurity J Paroxetine EP Impurity J. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H24FNO3. Mole Weight: 405.47. Catalog: APB09163. Alfa Chemistry Analytical Products 4
Paroxetine EP Impurity J HCl Paroxetine EP Impurity J HCl. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H25ClFNO3. Mole Weight: 441.93. Catalog: APB09164. Alfa Chemistry Analytical Products 4
Pazopanib Impurity 1 Pazopanib Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H20N6. Mole Weight: 320.4. Catalog: APB08863. Alfa Chemistry Analytical Products 4
Pazopanib Impurity 2 Pazopanib Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H17N5O4. Mole Weight: 343.34. Catalog: APB08870. Alfa Chemistry Analytical Products 4
Pazopanib Impurity 3 Pazopanib Impurity 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H23N5. Mole Weight: 309.42. Catalog: APB08871. Alfa Chemistry Analytical Products 4
Pazopanib Impurity 4 Pazopanib Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O4. Mole Weight: 328.33. Catalog: APB08872. Alfa Chemistry Analytical Products 4
Pazopanib Impurity 5 Pazopanib Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H22N4. Mole Weight: 270.38. Catalog: APB08869. Alfa Chemistry Analytical Products 4
Pazufloxacin Impurity D-1 Pazufloxacin Impurity D-1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H16FN3O5. Mole Weight: 361.33. Catalog: APB09161. Alfa Chemistry Analytical Products 4
Pazufloxacin Impurity D-2 Pazufloxacin Impurity D-2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H14FNO7. Mole Weight: 351.29. Catalog: APB09162. Alfa Chemistry Analytical Products 4
P-Chlorophenylmethylene diacetate P-Chlorophenylmethylene diacetate. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: diethyl 2,4-diacetyl-3-(4-chlorophenyl)pentanedioate. Molecular Formula: C19H23ClO6. Mole Weight: 382.12. Catalog: APB03922. Alfa Chemistry Analytical Products 4
Pegylated phosphatidylethanolamine Pegylated phosphatidylethanolamine. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: (C45H87NNaO11P)n. Mole Weight: Aboout 2800. Catalog: APB10180. Alfa Chemistry Analytical Products 4
Pemetrexed disodium Impurity 30 Pemetrexed disodium Impurity 30. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-diethyl 2-(4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzamido)pentanedioate. Molecular Formula: C24H29N5O6. Mole Weight: 483.52. Catalog: APB01398. Alfa Chemistry Analytical Products 4
Pemetrexed Impurity 10 Pemetrexed Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H16N4O3. Mole Weight: 312.33. Catalog: APB10801. Alfa Chemistry Analytical Products 4
Pemetrexed Impurity 12 Pemetrexed Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H29N5O6. Mole Weight: 483.53. Catalog: APB10803. Alfa Chemistry Analytical Products 4
Pemetrexed Impurity 13 Pemetrexed Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H31N5O6. Mole Weight: 497.55. Catalog: APB10804. Alfa Chemistry Analytical Products 4
Pemetrexed Impurity 15 Pemetrexed Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H14N4O3. Mole Weight: 298.3. Catalog: APB10805. Alfa Chemistry Analytical Products 4
Pemetrexed Impurity 16 Pemetrexed Impurity 16. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C15H14N4O3. Mole Weight: 298.3. Catalog: APB10806. Alfa Chemistry Analytical Products 4
Pemetrexed Impurity 42 Pemetrexed Impurity 42. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-diethyl 2-((S)-4-amino-5-ethoxy-5-oxopentanamido)pentanedioate. Molecular Formula: C16H28N2O7. Mole Weight: 360.4. Catalog: APB01399. Alfa Chemistry Analytical Products 4
Pemetrexed Impurity 51 Pemetrexed Impurity 51. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: sodium 4-(2-(2-amino-4-oxo-4,7-dihydro-1H-pyrrolo[2,3-d]pyrimidin-5-yl)ethyl)benzoate. Molecular Formula: C15H13N4O3·Na. Mole Weight: 320.28. Catalog: APB02189. Alfa Chemistry Analytical Products 4

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