M-Clarity™ Qualitätsstufe = MQ200
P0532-50ML
P0532-250ML
P0532-5ML
SIALP0532-50MLEA
78.1
EUR
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SIALP0532-50ML
SIALP0532-250ML
SIALP0532-5ML
Phthalaldehyd -Lösung Derivatisierungsreagenz, Sigma-Aldrich®
Phthalaldehyd
Precolumn derivatisation reagent for primary amines and amino acids.
The fluorescent derivative can be detected by reverse-phase HPLC. The reaction requires OPA, primary amine and a sulphydryl. In the presence of excess sulphydryl, amines can be quantitated. In the presence of excess amine, sulfhydryls can be quantitated.