Mass-Labelled Chlorobenzene Solution/Mixture, 1.2ml, isooctane

Dimethoate, 100 µg/ml, Toluene, 1ml

PCB No. 209, 10 ng/µl, 10ml

3,3'-Diaminobenzidine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 91-95-2