Pharmaceutical analytical standards

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

Results 59,341-59,350 of 59,523

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ImpurityLevels of characterisation

Cat. No.: P-S232-002
CAS: 51550-40-4
Formula: C₁₀H₁₅ClN₂
Synonyms: Semiamitraz hydrochloride, N-(2,4-Dimethylphenyl)-N'-methylformamidine monohydrochloride

Isotopically labelledLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-S147-002
CAS: 20307-83-9
Formula: C₁₅H₂₄
Synonyms: Cyclohexene, 3-((1s)-1,5-dimethyl-4-hexen-1-yl)-6-methylene-, (3r)-, Sesquiphellandrene, (-)-beta-

ImpurityLevels of characterisation

ImpurityLevels of characterisation

ImpurityLevels of characterisation

Cat. No.: P-S279-002
CAS: 67287-38-1
Formula: C₁₈H₂₀ClNO₂
Synonyms: 6-Chloro-2,3,4,5-tetrahydro-7,8-dimethoxy-1-phenyl-1H-3-benzazepine, 9-chloro-7,8-dimethoxy-5-phenyl-2,3,4,5-tetrahydro-1H-3-benzazepine

ImpurityLevels of characterisation

Isotopically labelledLevels of characterisation

Cat. No.: P-S145-002
CAS: 2342574-42-7
Formula: C₄₁H₇₂D₉N₂O₆P
Synonyms: N-oleoyl-D-erythro-sphingosylphosphorylcholine-d9, N-(9Z-octadecenoyl)-sphing-4-enine-1-phosphocholine-d9

ImpurityLevels of characterisation

Cat. No.: P-S290-002
CAS: 71160-37-7
Formula: C₅H₇NNa₂O₄
Synonyms: Sodium methyliminodiacetate, N-(Carboxymethyl)-N-methyl-glycine disodium salt

ImpurityLevels of characterisation

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