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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 34,971-34,980 of 36,550

1,4-Sorbitan

ImpurityLevels of characterisation
Cat. No.
P-S067-003
CAS
27299-12-3
Formula
C6H12O5
Family
Sorbitol
Synonyms
D-Glucitol, 1,4-anhydro-, Arlitan

Spartioidine N-oxide

ImpurityLevels of characterisation
Cat. No.
P-S324-003
CAS
121123-61-3
Formula
C18H23NO6
Synonyms
Seneciophylline N-Oxide

Spirobudiclofen

ImpurityLevels of characterisation
Cat. No.
P-S344-003
CAS
1305319-70-3
Formula
C20H22Cl2O5
Synonyms
Butyl (3-(2,4-dichlorophenyl)-2-oxo-1-oxaspiro(4.5)dec-3-en-4-yl) carbonate, Spirobudifen

Spirotetramat-enol

ImpurityLevels of characterisation
Cat. No.
P-S349-003
CAS
203312-38-3
Formula
C18H23NO3
Synonyms
Spirodiclofen Impurity 4, Spirotetramat Enol-dimer 2

Stearyl Alcohol

ImpurityLevels of characterisation
Cat. No.
P-C468-004
CAS
112-92-5
Formula
C18H38O
Synonyms
octadecan-1-ol, Octadecyl alcohol

(+)-Strigol

ImpurityLevels of characterisation
Cat. No.
P-S382-003
CAS
11017-56-4
Formula
C19H22O6

D-Tagatose

ImpurityLevels of characterisation
Cat. No.
P-L006-004
CAS
41847-61-4
Formula
C6H12O6
Family
Lactulose
Synonyms
Lactulose Impurity 1, D-tagatopyranose

Taxine A

ImpurityLevels of characterisation
Cat. No.
P-T328-002
CAS
1361-49-5
Formula
C35H47NO10
Synonyms
NSC 674284

Taxine B

ImpurityLevels of characterisation
Cat. No.
P-T328-003
CAS
1361-51-9
Formula
C33H45NO8

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