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Pharmaceutical analytical standards

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

Active ingredients from A to Z →

Results 57,251-57,260 of 59,523

Isodimethoate

ImpurityLevels of characterisation
Cat. No.
P-D870-003
CAS
3344-11-4
Formula
C5H12NO3PS2
Synonyms
2-[methoxy(methylsulfanyl)phosphoryl]sulfanyl-N-methylacetamide, Isodimethoate Impurity 1

Isofagomine D-Tartrate

ImpurityLevels of characterisation
Cat. No.
P-F142-003
CAS
957230-65-8
Formula
C6H13NO3·C4H6O6
Synonyms
Afegostat (D-Tartrate)

alpha-Isolupanine

ImpurityLevels of characterisation
Cat. No.
P-L271-004
CAS
486-87-3
Formula
C15H24N2O
Synonyms
Isolupanine, Isolupanin

Isomalathion

ImpurityLevels of characterisation
Cat. No.
P-M003-003
CAS
3344-12-5
Formula
C10H19O6PS2
Family
Malathion
Synonyms
diethyl 2-[methoxy(methylsulfanyl)phosphoryl]sulfanylbutanedioate, Butanedioic acid, ((methoxy(methylthio)phosphinothioyl)thio)diethyl ester

Isophorone

ImpurityLevels of characterisation
Cat. No.
P-P652-003
CAS
78-59-1
Formula
C9H14O
Synonyms
3,5,5-trimethylcyclohex-2-en-1-one, Isoacetophorone

4-Isopropyldibenzoylmethane

ImpurityLevels of characterisation
Cat. No.
P-A223-003
CAS
63250-25-9
Formula
C18H18O2
Family
Avobenzone
Synonyms
Avobenzone Impurity 1, 1-phenyl-3-(4-propan-2-ylphenyl)propane-1,3-dione

Isothiazole Impurity 1

ImpurityLevels of characterisation
Cat. No.
P-I354-002
CAS
252004-60-7
Formula
C18H12BrF2N3O4S
Synonyms
Phenyl (3-((4-bromo-2,6-difluorobenzyl)oxy)-4-carbamoylisothiazol-5-yl)carbamate

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