2,4,4'-Trichlorodiphenyl ether, 1.2ml x 50ug/ml, nonane

Fenthion-oxon-sulfone, 10.0 µg/ml, Acetonitrile,

Deoxynivalenol in wheat, low level,Please enquire,wheat,100g,

Benz[a]anthracene-d12, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 1718-53-2