Stephania tetrandra reference material - Stephania tetrandra standard - Extrasynthese

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Stephania tetrandra

English name Fourstamen stephania
French name Stéphania
Chinese name Han Fang Li

Stephania tetrandra

Protopine hydrochloride

Protopine hydrochloride

ALKALOID

Protopine hydrochloride analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

Code : #1880 10 mg
Formula : C₂₀H₁₉NO₅,HCl
CAS : 6164-47-2

198.00 $

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Tetrahydropalmatine

Tetrahydropalmatine

ALKALOID

Tetrahydropalmatine analytical standard provided with chromatographic purity, to be used as reference material for qualitative determination.

Code : #0691 100 mg
Formula : C₂₁H₂₅NO₄
CAS : 483-14-7

124.00 $

Détails and order