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Pharmaceutical analytical standards

APIs, pharmacopoeial impurities, metabolites, nitrosamines and labelled standards.

APIs from A to Z →

Results 33,941-33,950 of 36,550

Mesembrenone

ImpurityLevels of characterisation
Cat. No.
P-M351-006
CAS
468-54-2
Formula
C17H21NO3

Mesifurane

ImpurityLevels of characterisation
Cat. No.
P-M351-007
CAS
4077-47-8
Formula
C7H10O3
Synonyms
2,5-dimethyl-4-methoxy-3(2H)-furanone, 4-methoxy-2,5-dimethylfuran-3-one

meso-Lactide

ImpurityLevels of characterisation
Cat. No.
P-L135-006
CAS
13076-19-2
Formula
C6H8O4
Synonyms
trans-Lactide

Mesotrione Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-M356-003
CAS
2518311-22-1
Formula
C15H9NO4S
Synonyms
1-Cyano-6-(methylsulfonyl)-9H-xanthen-9-one, 6-methylsulfonyl-9-oxoxanthene-1-carbonitrile

Mesotrione Impurity 2

ImpurityLevels of characterisation
Cat. No.
P-M356-005
CAS
2469274-10-8
Formula
C15H8N2O6S
Synonyms
6-(Methylsulfonyl)-7-nitro-9-oxo-9H-xanthene-1-carbonitrile, 6-methylsulfonyl-7-nitro-9-oxoxanthene-1-carbonitrile

(-)-3-Methoxy Butorphanol

ImpurityLevels of characterisation
Cat. No.
P-B156-003
CAS
63730-48-3
Formula
C22H31NO2
Family
Butorphanol
Synonyms
Morphinan-14-ol, 17-(cyclobutylmethyl)-3-methoxy-, N-Cyclobutylmethyl-14beta-hydroxy-3-methoxymorphinan

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