Pharmaceutical Impurity Standards & Reference Standards

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

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BISOPROLOL

Bisoprolol Impurity 12

CAT No.-
CAS No.66722-65-4
Mol. F.C20H33NO5
Mol. W.367.49
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BISOPROLOL

Bisoprolol Fumarate EP Impurity S-13C6

CAT No.-
CAS No.123-08-0 (non-labelled)
Mol. F.13C6 CH2O2
Mol. W.124.05
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BISPHENOL A

Bisphenol A

CAT No.-
CAS No.80-05-7
Mol. F.C15H16O2
Mol. W.228.29
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BISPHENOL A

Bisphenol A-d8

CAT No.-
CAS No.80-05-7 (non-d)
Mol. F.C15H8O2D8
Mol. W.236.34
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BISPHENOL A

Bisphenol A Diglycidyl Ether

CAT No.-
CAS No.1675-54-3
Mol. F.C21H24O4
Mol. W.340.42
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BISPHENOL A

Bisphenol A Diglycidyl Ether-d8

CAT No.-
CAS No.1675-54-3 (non-d)
Mol. F.C21H16O4D8
Mol. W.348.47
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BISPHENOL A

Bisphenol A Impurity 2

CAT No.-
CAS No.-
Mol. F.C21H28O6
Mol. W.376.45
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BISPHENOL A

Bisphenol A Impurity 2-d8

CAT No.-
CAS No.-
Mol. F.C21H20O6D8
Mol. W.384.50
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BISPHENOL A

Bisphenol A Impurity 3

CAT No.-
CAS No.-
Mol. F.C21H26O5
Mol. W.358.44
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BISPHENOL A

Bisphenol A Impurity 3-d8

CAT No.-
CAS No.-
Mol. F.C21H18O5D8
Mol. W.366.49
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