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

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(Des-Thr5)-Glucagon Tetratrifluoroacetate

ImpurityLevels of characterisation

Cat. No.: P-G044-004
CAS: 1802078-27-8
Formula: C₁₄₉H₂₁₈N₄₂O₄₇S·4C₂HF₃O₂
Family: Glucagon
Synonyms: Glucagon Impurity 9 Tetratrifluoroacetate (Des-Thr 5 Glucagon), (Glucagon Impurity 9 Tetratrifluoroacetate Des-Thr 5 Glucagon)

(Des-Thr7)-Glucagon Tetratrifluoroacetate

ImpurityLevels of characterisation

Cat. No.: P-G044-005
CAS: 1802078-28-9
Formula: C₁₄₉H₂₁₈N₄₂O₄₇S·4C₂HF₃O₂
Family: Glucagon
Synonyms: Glucagon Impurity 11

Glucagon-like peptide I (human)(GLP-I,1-37) Trifluoroacetate

ImpurityLevels of characterisation

Cat. No.: P-G044-022
CAS: 87805-34-3
Formula: C₁₈₆H₂₇₅N₅₁O₅₉·C₂HF₃O₂
Family: Glucagon
Synonyms: Glucagon-like peptide 1 (1-37)

N-(3-Sulfopropyl) Glycine

ImpurityLevels of characterisation

Cat. No.: P-A009-009
CAS: 77164-05-7
Formula: C₅H₁₁NO₅S
Family: Acamprosate
Synonyms: 2-(3-sulfopropylamino)acetic acid

Glycosylamphetamine

ImpurityLevels of characterisation

Cat. No.: P-A113-007
CAS: 35385-10-5
Formula: C₁₅H₂₃NO₅
Family: Amfetamine
Synonyms: Glyco-Amfetamine, Glycosylamphetamine (Glyco-Amphetamine)

Gonyautoxin 2 Triflate

ImpurityLevels of characterisation

Cat. No.: P-S202-006
CAS: 1907651-70-0
Formula: C₁₀H₁₇N₇O₈S·C₂HF₃O₂

Gonyautoxin 3 Triflate

ImpurityLevels of characterisation

Cat. No.: P-S202-007
CAS: 1061573-98-5
Formula: C₁₀H₁₇N₇O₈S·C₂HF₃O₂

Heneicosanoic Acid

ImpurityLevels of characterisation

Cat. No.: P-U032-002
CAS: 2363-71-5
Formula: C₂₁H₄₂O₂
Synonyms: henicosanoic acid, n-Heneicosanoic acid

1'-Hydroxy Bufuralol (Mixture of Diastereomers)

ImpurityLevels of characterisation

Cat. No.: P-B135-008
CAS: 57704-16-2
Formula: C₁₆H₂₃NO₃
Family: Bufuralol
Synonyms: 1'-Hydroxy bufuralol, 2-(tert-butylamino)-1-[7-(1-hydroxyethyl)-1-benzofuran-2-yl]ethanol

7alpha-Hydroxy Cephalothin

ImpurityLevels of characterisation

Cat. No.: P-C069-004
CAS: 88837-50-7
Formula: C₁₆H₁₆N₂O₇S₂
Family: Cefalonium
Synonyms: Cefalotin Impurity 2, 7-Hydroxycefothiophene

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