Pharmaceutical Impurity Standards & Reference Standards

Browse our full catalog of pharmaceutical impurities, reference materials, and research chemicals.

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AMOXICILLIN

Amoxicillin Related Compound J (AmoxicillinDimer Impurity)

CAT No.-
CAS No.73590-06-4
Mol. F.C32H38N6O10S2
Mol. W.730.82
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AMOXICILLIN

Amoxicillin Impurity 1

CAT No.-
CAS No.54397-23-8
Mol. F.C8H10N2O2
Mol. W.166.18
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AMOXICILLIN

Amoxicillin Impurity 2

CAT No.-
CAS No.-
Mol. F.C31H40N6O9S2
Mol. W.704.81
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AMOXICILLIN

Amoxicillin Impurity 3

CAT No.-
CAS No.-
Mol. F.C24H29N5O8S2
Mol. W.579.15
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AMPA

Aminomethylphosphonic Acid (AMP)

CAT No.-
CAS No.1066-51-9
Mol. F.CH6NO3P
Mol. W.111.04
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AMPA

Aminomethyl phosphonic acidfluorenylmethyloxycarbonyl chloride (AMPA- FMOC)

CAT No.-
CAS No.195306-88-8
Mol. F.C16H16NO5P
Mol. W.333.28
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AMPHOTERICIN B

Amphotericin B Methyl Ester

CAT No.-
CAS No.36148-89-7
Mol. F.C48H75NO17
Mol. W.938.12
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AMPHOTERICIN B

Amphotericin B

CAT No.-
CAS No.1397-89-3
Mol. F.C47H73NO17
Mol. W.924.10
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AMLODIPINE

Amlodipine Di-Phthalimide Impurity

CAT No.-
CAS No.N/A
Mol. F.C37H32ClN3O8
Mol. W.682.14
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AMLODIPINE

Amlodipine Aspartic Acid Impurity

CAT No.-
CAS No.400602-35-9
Mol. F.C24H29ClN2O9
Mol. W.524.95
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