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Pharmaceutical analytical standards

Active ingredients, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

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Results 58,601-58,610 of 59,523

Equol-d4

Isotopically labelledLevels of characterisation
Cat. No.
P-E291-002
CAS
1216469-13-4
Formula
C15H10D4O3
Synonyms
2,3,4,4-tetradeuterio-3-(4-hydroxyphenyl)-2H-chromen-7-ol

(24RS)-Ergosta-3,5-Diene

ImpurityLevels of characterisation
Cat. No.
P-E301-002
CAS
77327-07-2
Formula
C28H46
Synonyms
Ergosta-3,5-diene, (24xi)-

1-(3-Azidophenyl) Ethan-1-One

ImpurityLevels of characterisation
Cat. No.
P-E337-002
CAS
70334-60-0
Formula
C8H7N3O
Synonyms
1-(3-azidophenyl)ethanone, Ethanone, 1-(3-azidophenyl)-

(Dichloromethoxy) Ethane

ImpurityLevels of characterisation
Cat. No.
P-E341-002
CAS
5374-05-0
Formula
C3H6Cl2O
Synonyms
Ethane, (dichloromethoxy)-, Dichloromethyl ethyl ether

2-(2-Isopropoxyethoxy)-Ethanol

ImpurityLevels of characterisation
Cat. No.
P-E346-002
CAS
5412-01-1
Formula
C7H16O3
Synonyms
2-(2-propan-2-yloxyethoxy)ethanol, Ethanol, 2-(2-(1-methylethoxy)ethoxy)-

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