Zearalenone in corn, high level,Please enquire,corn,100g,

Calibration Standard Mix 4

2,7-Dichlorodibenzo-p-dioxin,50 µg/mL,n-nonane,1mL,

rac-(1R,2R)-1,2-dibromo-(4R)-4-((1R)-1,2-dibromoethyl)cyclohexane, 1.2ml x 50ug/ml , toluene