API & Impurity Standards

Showing 1–16 of 328 results

• In Stock

  Amlodipine Besylate

  Cat No

  ARC-2002

  CAS No

  111470-99-6

  Formula

  C26H31ClN2O8S

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• Custom Synthesis

  Amlodipine Besylate EP Impurity C

  Cat No

  ARC-2107

  CAS No

  Available on Request

  Formula

  Available on Request

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• Custom Synthesis

  Amlodipine Besylate Impurity A

  Cat No

  ARC-2105

  CAS No

  Available on Request

  Formula

  Available on Request

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• Custom Synthesis

  Amlodipine Besylate Impurity B

  Cat No

  ARC-2106

  CAS No

  Available on Request

  Formula

  Available on Request

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• In Stock

  Aspirin

  Cat No

  ARC-2004

  CAS No

  50-78-2

  Formula

  C9H8O4

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• Custom Synthesis

  Aspirin EP Impurity C

  Cat No

  ARC-2109

  CAS No

  Available on Request

  Formula

  Available on Request

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• Custom Synthesis

  Aspirin Impurity B

  Cat No

  ARC-2108

  CAS No

  Available on Request

  Formula

  Available on Request

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• Custom Synthesis

  Aspirin Related Compound

  Cat No

  ARC-2110

  CAS No

  Available on Request

  Formula

  Available on Request

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• In Stock

  Atorvastatin Calcium

  Cat No

  ARC-2001

  CAS No

  134523-03-8

  Formula

  C66H68CaF2N4O10

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• Custom Synthesis

  Atorvastatin Calcium EP Impurity C

  Cat No

  ARC-2111

  CAS No

  Available on Request

  Formula

  Available on Request

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• Custom Synthesis

  Atorvastatin Calcium N-Oxide

  Cat No

  ARC-2113

  CAS No

  Available on Request

  Formula

  Available on Request

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• Custom Synthesis

  Atorvastatin Calcium Related Compound

  Cat No

  ARC-2112

  CAS No

  Available on Request

  Formula

  Available on Request

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• In Stock

  Azithromycin

  Cat No

  ARC-2003

  CAS No

  83905-01-5

  Formula

  C38H72N2O12

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• Custom Synthesis

  Azithromycin Enantiomer (R-Form)

  Cat No

  ARC-2116

  CAS No

  Available on Request

  Formula

  Available on Request

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• Custom Synthesis

  Azithromycin N-Oxide

  Cat No

  ARC-2115

  CAS No

  Available on Request

  Formula

  Available on Request

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• Custom Synthesis

  Azithromycin Related Compound

  Cat No

  ARC-2114

  CAS No

  Available on Request

  Formula

  Available on Request

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