PCB Isomer Standard “Dutch 7”, 10µg/ml in Isooctane, 1ml

ß-Glucuronidase from overexpressing recombinant E. coli ,>50,000 u/ml,50% aqueous glycerol soln,5mL

Dichlorprop, 250mg

1,2,5,6-Tetrabromocyclooctane,50 µg/mL,MeOH,1mL,