Pharmaceutical Impurity Standards & Reference Standards

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

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AMINOCHROME

Aminochrome Impurity 1

CAT No.-
CAS No.-
Mol. F.C18H19NO3
Mol. W.297.35
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AMINOPYRALID

Aminopyralid

CAT No.-
CAS No.150114-71-9
Mol. F.C6H4Cl2N2O2
Mol. W.207.01
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AMINOPYRALID

Aminopyralid-13C3-15N

CAT No.-
CAS No.-
Mol. F.13C3 15N C3H4Cl2NO2
Mol. W.210.98
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AMIODARONE

Amiodarone HCl

CAT No.-
CAS No.19774-82-4
Mol. F.C25H29I2NO3. HCl
Mol. W.645.32 36.46
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AMIODARONE

Amiodarone EP Impurity B HCl (N-DesethylAmiodarone HCl)

CAT No.-
CAS No.96027-74-6
Mol. F.C23H25I2NO3. HCl
Mol. W.617.27 36.46
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AMIODARONE

Amiodarone-d4 HCl

CAT No.-
CAS No.1216715-80-8
Mol. F.C25H25I2NO3D4. HCl
Mol. W.649.35 36.46
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AMIODARONE

Amiodarone EP Impurity B-d4 HCl (N-DesethylAmiodarone-d4 HCl)

CAT No.-
CAS No.1189960-80-2
Mol. F.C23H21I2NO3D4. HCl
Mol. W.621.29 36.46
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AMIODARONE

Amiodarone EP Impurity G HCl

CAT No.-
CAS No.1087223-70-8 (freebase)
Mol. F.C26H31I2NO4. HCl
Mol. W.675.35 36.46
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AMIODARONE

Amiodarone EP Impurity C HCl (Deiodo Impurity)

CAT No.-
CAS No.1397201-93-2
Mol. F.C25H30INO3. HCl
Mol. W.519.42 36.46
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AMIODARONE

Amiodarone EP Impurity D

CAT No.-
CAS No.1951-26-4
Mol. F.C19H16I2O3
Mol. W.546.15
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