Pharmaceutical Impurity Standards & Reference Standards

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

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All 2,841
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SIBUTRAMINE

Benzyl Sibutramine HCl

CAT No.-
CAS No.1446140-91-5 (freebase)
Mol. F.C20H24ClN. HCl
Mol. W.313.87 36.46
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RISPERIDONE

Bicyclo Risperidone

CAT No.-
CAS No.-
Mol. F.C23H28FN4O2. I
Mol. W.411.50 126.91
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Impurity Standards

Bromo Riluzole Impurity

CAT No.-
CAS No.88149-49-9
Mol. F.C7H4Br2F3NO
Mol. W.334.92
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PYRIDOXINE

Bispyridoxine

CAT No.-
CAS No.19203-56-6
Mol. F.C16H20N2O5
Mol. W.320.35
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Impurity Standards

Bromo Prasugrel Impurity

CAT No.-
CAS No.N/A
Mol. F.C20H19BrFNO3S
Mol. W.452.35
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POSACONAZOLE

Benzylposaconazole

CAT No.-
CAS No.170985-86-1
Mol. F.C44H48F2N8O4
Mol. W.790.92
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POSACONAZOLE

Benzylposaconazole Enantiomer

CAT No.-
CAS No.-
Mol. F.C44H48F2N8O4
Mol. W.790.92
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PINENE

beta-Pinene

CAT No.-
CAS No.127-91-3
Mol. F.C10H16
Mol. W.136.24
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PHTHALIC ACID

Bis(2-Propylheptyl) Phthalate

CAT No.-
CAS No.53306-54-0
Mol. F.C28H46O4
Mol. W.446.68
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PHARACINE

Butylene Terephthalate Cyclic Pentamer

CAT No.-
CAS No.-
Mol. F.C60H60O20
Mol. W.1101.12
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