Pharmaceutical analytical standards

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

Results 50,051-50,060 of 59,523

Sort by Products per page

ImpurityLevels of characterisation

Cat. No.: P-E091-022
CAS: 64169-67-1
Formula: C₁₅H₁₀FNO
Family: Escitalopram
Synonyms: 1-(4-Fluorophenyl)-1,3-dihydroisobenzofuran-5-carbonitrile, 1-(4-fluorophenyl)-1,3-dihydro-2-benzofuran-5-carbonitrile

Pharmacopoeial impurityLevels of characterisation

Cat. No.: P-E091-011
CAS: 917482-45-2
Formula: C₂₀H₂₁FN₂O₂
Family: Escitalopram
Synonyms: S-Citalopram N-Oxide (Escitalopram N-Oxide), Escitalopram Oxalate Impurity H as (S)-Enantiomer

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

Pharmacopoeial impurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-N020-020
CAS: 2122-70-5
Formula: C₁₄H₁₄O₂
Family: Naphazoline
Synonyms: alpha-Naphthaleneacetic acid, ethyl ester, ethyl 2-naphthalen-1-ylacetate

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-S091-012
CAS: 50598-33-9
Formula: C₇H₁₀O₃
Family: Succinic Acid
Synonyms: 2-Ethyl-2-methylsuccinic anhydride, 3-ethyl-3-methyloxolane-2,5-dione

Need a molecule you cannot find?

Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.