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Pharmaceutical analytical standards

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

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Results 58,521-58,530 of 59,523

24,25-Dihydroxyvitamin D2

ImpurityLevels of characterisation
Cat. No.
P-D828-002
CAS
58050-55-8
Formula
C28H44O3
Synonyms
24, 25-Dihydroxy VD2

(E)-1,2-dimethoxy-3-(2-nitrovinyl)benzene

ImpurityLevels of characterisation
Cat. No.
P-D888-002
CAS
37630-20-9
Formula
C10H11NO4
Synonyms
Trans-2,3-dimethoxy-beta-nitrostyrene, 1,2-dimethoxy-3-[(E)-2-nitroethenyl]benzene

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