Aflatoxin M₁ is a metabolite of aflatoxin B₁. Aflatoxin M₁ can also be defined as a mycotoxin in the milk of animals which ingested the feed contaminated with aflatoxin B₁. The concentration of aflatoxin M₁ is regulated to be less than of 0.5 µg/kg in Japan. For more information about pre-treatment, please contact Shodex or your distributor.


Sample : 50 µL
1. Aflatoxin M₁ 1 μg/L

Column       : Shodex Silica C18M 4E (4.6 mm I.D. x 250 mm)
Eluent       : CH3CN/H2O=25/75
Flow rate    : 1.0 mL/min
Detector     : Fluorescence (Ex.365 nm, Em.435 nm)
Column temp. : 40 °C