Froehde reagent

Froeh·de re·a·gent

(frōh'dĕ), sodium molybdate in strong sulfuric acid; this reagent gives various color reactions with alkaloids. [A. Froehde]

Froehde,

A., 19th century German chemist. Froehde reagent - sodium molybdate 1, in strong sulfuric acid 1000.