Phthalaldehyde solution derivatisation reagent, Sigma-Aldrich®
Supplier: MerckTotal Ratings: 0
Avg. Ratings: 0.0 out of 5
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Danger
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Synonyms:
1,2-Phthalic dicarboxaldehyde, Phthaldialdehyde, o-Phthalaldehyde, OPA, Phthaldicarboxaldehyde, Benzene-1,2-dicarboxaldehyde
M-Clarity™ quality level = MQ200
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.
Formula:
C₈H₆O₂ MW: 134.13 g/mol Storage Temperature: Refrigerator |
MDL Number:
MFCD00003335 CAS Number: 643-79-8 UN: 1814 ADR: 8,II |
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