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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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Saxagliptin Impurity 40 Saxagliptin Impurity 40. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C37H41N3O2. Mole Weight: 559.75. Catalog: APB09776. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 41 Saxagliptin Impurity 41. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C36H50N6O4. Mole Weight: 630.83. Catalog: APB09777. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 49 Saxagliptin Impurity 49. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H25N3O3. Mole Weight: 331.42. Catalog: APB09778. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 5 Saxagliptin Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H25N3O2. Mole Weight: 315.42. Catalog: APB09767. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 50 Saxagliptin Impurity 50. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H23N3O2. Mole Weight: 313.4. Catalog: APB09780. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 51 Saxagliptin Impurity 51. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H29NO5. Mole Weight: 339.43. Catalog: APB09779. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 52 Saxagliptin Impurity 52. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H27NO3. Mole Weight: 329.44. Catalog: APB09781. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 53 Saxagliptin Impurity 53. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H32F3N3O5. Mole Weight: 511.54. Catalog: APB09782. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 61 Saxagliptin Impurity 61. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C20H27NO3. Mole Weight: 329.44. Catalog: APB09783. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 69 Saxagliptin Impurity 69. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H26N2O4. Mole Weight: 334.42. Catalog: APB09784. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 7 Saxagliptin Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H25N3O3. Mole Weight: 331.42. Catalog: APB09768. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 70 Saxagliptin Impurity 70. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H27N3O3. Mole Weight: 333.43. Catalog: APB09785. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 71 Saxagliptin Impurity 71. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H24N2O3. Mole Weight: 316.4. Catalog: APB09786. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 72 Saxagliptin Impurity 72. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H25N3O2. Mole Weight: 315.42. Catalog: APB09787. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 73 Saxagliptin Impurity 73. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H26ClN3O2. Mole Weight: 351.88. Catalog: APB09789. Alfa Chemistry Analytical Products 4
Saxagliptin Impurity 9 Saxagliptin Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C1713CH24D2ClN3O2. Mole Weight: 354.88. Catalog: APB09769. Alfa Chemistry Analytical Products 4
S-Bicalutamide S-Bicalutamide. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-N-(4-cyano-3-(trifluoromethyl)phenyl)-3-((4-fluorophenyl)sulfonyl)-2-hydroxy-2-methylpropanamide. Molecular Formula: C18H14F4N2O4S. Mole Weight: 430.38. Catalog: APB03625. Alfa Chemistry Analytical Products 4
S-Clopidogrel N-Methyl Impurity (Hydrochloride) S-Clopidogrel N-Methyl Impurity (Hydrochloride). Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (S)-methyl 2-(2-chlorophenyl)-2-(methyl(2-(thiophen-2-yl)ethyl)amino)acetate hydrochloride. Molecular Formula: C16H18ClNO2S·HCl. Mole Weight: 360.3. Catalog: APB04237. Alfa Chemistry Analytical Products 4
Scopolamine Impurity 2 Scopolamine Impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C12H22BrNO2. Mole Weight: 292.22. Catalog: APB12331. Alfa Chemistry Analytical Products 4
Selegiline EP Impurity G Selegiline EP Impurity G. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C13H18ClN. Mole Weight: 223.74. Catalog: APB10878. Alfa Chemistry Analytical Products 4
Selepag impurity 1 Selepag impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H30N4O4S. Mole Weight: 482.6. Catalog: APB11647. Alfa Chemistry Analytical Products 4
Selepag impurity 3 Selepag impurity 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H41N3O8. Mole Weight: 583.68. Catalog: APB11648. Alfa Chemistry Analytical Products 4
Selexipag Impurity 11 Selexipag Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-((5,6-diphenylpyrazin-2-yl)oxy)-N-isopropylbutan-1-amine. Molecular Formula: C23H27N3O. Mole Weight: 361.48. Catalog: APB01740. Alfa Chemistry Analytical Products 4
Selexipag Impurity 15 Selexipag Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(isopropyl(4-(2-(methylsulfonamido)-2-oxoethoxy)butyl)amino)-2,3-diphenylpyrazine 1-oxide. Molecular Formula: C26H32N4O5S. Mole Weight: 512.21. Catalog: APB01994. Alfa Chemistry Analytical Products 4
Selexipag Impurity 9 Selexipag Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2-oxo-1,2-diphenylethylidene)amino)acetamide. Molecular Formula: C16H14N2O2. Mole Weight: 266.29. Catalog: APB01741. Alfa Chemistry Analytical Products 4
Selumetinib impurity 1 Selumetinib impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H26N6O3. Mole Weight: 422.49. Catalog: APB11628. Alfa Chemistry Analytical Products 4
Selumetinib impurity 2 Selumetinib impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C29H33N7O4. Mole Weight: 543.63. Catalog: APB11629. Alfa Chemistry Analytical Products 4
Semaglutide impurities 1 Semaglutide impurities 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C36H42N4O5. Mole Weight: 610.76. Catalog: APB09698. Alfa Chemistry Analytical Products 4
Sertraline EP Impurity D HCl Sertraline EP Impurity D HCl. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H19Cl2N. Mole Weight: 308.25. Catalog: APB10832. Alfa Chemistry Analytical Products 4
Sertraline Impurity 40 Sertraline Impurity 40. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C17H19Cl2N. Mole Weight: 308.25. Catalog: APB10826. Alfa Chemistry Analytical Products 4
Sevoflurane Impurity 11 Sevoflurane Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C5H5F5O2. Mole Weight: 192.09. Catalog: APB09556. Alfa Chemistry Analytical Products 4
Sevoflurane Impurity 17 Sevoflurane Impurity 17. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C4H4F6O2. Mole Weight: 198.06. Catalog: APB09558. Alfa Chemistry Analytical Products 4
Sevoflurane Impurity 19 Sevoflurane Impurity 19. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C4H6ClF3O. Mole Weight: 162.54. Catalog: APB09557. Alfa Chemistry Analytical Products 4
Sevoflurane Impurity 4 Sevoflurane Impurity 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C5H6F6O2. Mole Weight: 212.09. Catalog: APB09553. Alfa Chemistry Analytical Products 4
Sevoflurane Impurity 5 Sevoflurane Impurity 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C4H6F4O. Mole Weight: 146.08. Catalog: APB09554. Alfa Chemistry Analytical Products 4
Sevoflurane Impurity 6 Sevoflurane Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C4H3F7O2. Mole Weight: 216.05. Catalog: APB09555. Alfa Chemistry Analytical Products 4
(S)-Flecainide (S)-Flecainide. Uses: For analytical and research use. Group: Impurity standards. CAS No. 99495-92-8. Molecular Formula: C17H20F6N2O3. Mole Weight: 414.35. Catalog: APB99495928. Alfa Chemistry Analytical Products 4
Sidahuridine impurity 1 Sidahuridine impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C9H12F2N2O4. Mole Weight: 250.2. Catalog: APB11978. Alfa Chemistry Analytical Products 4
Sidahuridine impurity 2 Sidahuridine impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C11H18F2N2O5. Mole Weight: 296.27. Catalog: APB11977. Alfa Chemistry Analytical Products 4
Sidahuridine impurity 3 Sidahuridine impurity 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H26F4N4O9. Mole Weight: 518.42. Catalog: APB11979. Alfa Chemistry Analytical Products 4
Sidahuridine impurity 4 Sidahuridine impurity 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H26F4N4O9. Mole Weight: 518.42. Catalog: APB11980. Alfa Chemistry Analytical Products 4
Sildenafil Derivative 1 Sildenafil Derivative 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C19H22N4O4. Mole Weight: 370.41. Catalog: APB09679. Alfa Chemistry Analytical Products 4
Sildenafil Derivative 2 Sildenafil Derivative 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C29H34N6O3. Mole Weight: 514.63. Catalog: APB09680. Alfa Chemistry Analytical Products 4
Sildenafil Derivative 3 Sildenafil Derivative 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H28N6O2S. Mole Weight: 440.57. Catalog: APB09681. Alfa Chemistry Analytical Products 4
Sildenafil Derivative 4 Sildenafil Derivative 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H28N6O2S. Mole Weight: 440.57. Catalog: APB09684. Alfa Chemistry Analytical Products 4
Sildenafil Derivative 5 Sildenafil Derivative 5. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H20N4O3S. Mole Weight: 372.44. Catalog: APB09683. Alfa Chemistry Analytical Products 4
Sildenafil Derivative 6 Sildenafil Derivative 6. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H30N6O2S. Mole Weight: 454.59. Catalog: APB09682. Alfa Chemistry Analytical Products 4
Sildenafil Impurity 100 Sildenafil Impurity 100. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C22H29N5O4S. Mole Weight: 459.57. Catalog: APB09686. Alfa Chemistry Analytical Products 4
Sildenafil Impurity 101 Sildenafil Impurity 101. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C24H34ClN5O6S. Mole Weight: 556.08. Catalog: APB09687. Alfa Chemistry Analytical Products 4
Sildenafil Impurity 6 Sildenafil Impurity 6. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-ethoxy-3-(1-methyl-7-oxo-3-propyl-6,7-dihydro-1H-pyrazolo[4,3-d]pyrimidin-5-yl)benzenesulfonamide. Molecular Formula: C17H21N5O4S. Mole Weight: 391.44. Catalog: APB01750. Alfa Chemistry Analytical Products 4
Sildenafil Impurity 7 Sildenafil Impurity 7. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(2-hydroxyphenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one. Molecular Formula: C15H16N4O2. Mole Weight: 284.31. Catalog: APB01747. Alfa Chemistry Analytical Products 4
Sildenafil Impurity 8 Sildenafil Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(2-ethoxy-5-(methylsulfonyl)phenyl)-3-propyl-6,7a-dihydro-1H-pyrazolo[4,3-d]pyrimidin-7(2H)-one. Molecular Formula: C17H22N4O4S. Mole Weight: 378.45. Catalog: APB01748. Alfa Chemistry Analytical Products 4
Sildenafil Impurity 9 Sildenafil Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 5-(2-ethoxy-5-((4-(2-hydroxyethyl)piperazin-1-yl)sulfonyl)phenyl)-1-methyl-3-propyl-1H-pyrazolo[4,3-d]pyrimidin-7(6H)-one. Molecular Formula: C23H32N6O5S. Mole Weight: 504.6. Catalog: APB01749. Alfa Chemistry Analytical Products 4
Sildenafil Impurity 99 Sildenafil Impurity 99. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C18H21N3O2. Mole Weight: 311.39. Catalog: APB09685. Alfa Chemistry Analytical Products 4
Silibinin impurity 2 Silibinin impurity 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H19D3O10. Mole Weight: 485.46. Catalog: APB11398. Alfa Chemistry Analytical Products 4
Silibitril tartrate EP impurity A Silibitril tartrate EP impurity A. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C23H30ClN3O3. Mole Weight: 447.96. Catalog: APB11161. Alfa Chemistry Analytical Products 4
Silibitril tartrate EP impurity B Silibitril tartrate EP impurity B. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C31H35Cl2FN4O6. Mole Weight: 649.54. Catalog: APB11160. Alfa Chemistry Analytical Products 4
Silodosin impurity 1 Silodosin impurity 1. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H32F3N3O5. Mole Weight: 511.54. Catalog: APB11440. Alfa Chemistry Analytical Products 4
Silodosin impurity 4 Silodosin impurity 4. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H29F3N4O4. Mole Weight: 506.53. Catalog: APB11442. Alfa Chemistry Analytical Products 4
Simvastatin EP Impurity K Simvastatin EP Impurity K. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H40O5. Mole Weight: 420.59. Catalog: APB09627. Alfa Chemistry Analytical Products 4
Simvastatin Impurity 29 Simvastatin Impurity 29. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H36O6. Mole Weight: 432.56. Catalog: APB09628. Alfa Chemistry Analytical Products 4
Simvastatin Impurity 30 Simvastatin Impurity 30. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C25H40O7. Mole Weight: 452.59. Catalog: APB09629. Alfa Chemistry Analytical Products 4
Siponimod Impurity 10 Siponimod Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C16H19F3O2. Mole Weight: 300.32. Catalog: APB10829. Alfa Chemistry Analytical Products 4
Siponimod Impurity 14 Siponimod Impurity 14. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C29H37F3N2O4. Mole Weight: 534.62. Catalog: APB10830. Alfa Chemistry Analytical Products 4
Siponimod Impurity 15 Siponimod Impurity 15. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C29H35F3N2O3. Mole Weight: 516.61. Catalog: APB10831. Alfa Chemistry Analytical Products 4
Siponimod Impurity 8 Siponimod Impurity 8. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C32H40N2O5. Mole Weight: 532.68. Catalog: APB10827. Alfa Chemistry Analytical Products 4
Siponimod Impurity 9 Siponimod Impurity 9. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C32H40N2O5. Mole Weight: 532.68. Catalog: APB10828. Alfa Chemistry Analytical Products 4
Sirolimus isoform 2 Sirolimus isoform 2. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C38H57NO11. Mole Weight: 703.87. Catalog: APB09601. Alfa Chemistry Analytical Products 4
Sirolimus isoform 3 Sirolimus isoform 3. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C52H81NO13. Mole Weight: 928.21. Catalog: APB09600. Alfa Chemistry Analytical Products 4
Sirolimus trione isomer Sirolimus trione isomer. Uses: For analytical and research use. Group: Impurity standards. Molecular Formula: C51H79NO13. Mole Weight: 914.19. Catalog: APB09602. Alfa Chemistry Analytical Products 4

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