Histamine, reagent kit for wine Enzymatic Method: Two-reagent differential at 620

Method: Two-reagent differential at 620 nm

yellow hue

Limit of linearity: 3000 mg/l

Free sulfite in the sample reacts with 4

The main source is phytosanitary treatments of vineyards to prevent mildew

Histamine, reagent kit for wine Enzymatic Method: Two-reagent differential at 620ELISA method Kit volume: 100 ml Method: Two reagent differential at 420 nm Limit of linearity: 160 mg l Limit of detection: 2. 1 mg l (ppm) Advantages High sensitivity Liquid reagent, stable until the expiration date Easy sample preparation Histamine is a biogenic amine present in certain food with high concentrations of protein or foods exposed to fermentation processes. Histamine is created by certain microorganisms that affect the amino acid