Propoxur, 10.0 µg/ml, Acetonitrile, 10ml

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

2,3,4,7,8-Pentabromodibenzofuran,50 µg/mL,n-nonane,1mL,

Perfluoro-n-octanoic acid, 50µg/ml in MeOH, 1,2ml