Pharmaceutical Impurity Standards & Reference Standards

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

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EICOSAPENTAENOIC ACID

Eicosapentaenoic acid (EPA) -d5

CAT No.-
CAS No.10417-94-4 (non-d)
Mol. F.C20H25O2D5
Mol. W.307.49
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EICOSAPENTAENOIC ACID

Eicosapentaenoic Acid Ethyl Ester-d5

CAT No.-
CAS No.86227-47-6 (non-labelled)
Mol. F.C22H29D5O2
Mol. W.335.54
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EICOSAPENTAENOIC ACID

Eicosapentaenoic Acid Ethyl Ester

CAT No.-
CAS No.86227-47-6
Mol. F.C22H34O2
Mol. W.330.52
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EICOSAPENTAENOIC ACID

Eicosapentaenoic Acid Impurity 1

CAT No.-
CAS No.-
Mol. F.C22H34O2
Mol. W.330.51
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ELDECALCITOL

Eldecalcitol

CAT No.-
CAS No.104121-92-8
Mol. F.C30H50O5
Mol. W.490.73
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ELDECALCITOL

Eldecalcitol Tachysterol-Form

CAT No.-
CAS No.-
Mol. F.C30H50O5
Mol. W.490.73
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ELDECALCITOL

Eldecalcitol-Pre-Form

CAT No.-
CAS No.-
Mol. F.C30H50O5
Mol. W.490.73
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ELEMICIN

Elemicin

CAT No.-
CAS No.487-11-6
Mol. F.C13H18O2
Mol. W.206.29
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ELETRIPTAN

Eletriptan HBr

CAT No.-
CAS No.177834-92-3
Mol. F.C22H26N2O2S. HBr
Mol. W.382.52 80.91
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ELETRIPTAN

Eletriptan-d3 HBr

CAT No.-
CAS No.177834-92-3 (non-labelled)
Mol. F.C22H23N2O2SD3. HBr
Mol. W.385.54 80.91
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