Solution/Mixture of Native Mono-ortho PCBs, 1.2ml, nonane

2-Methyl-4-isothiazolin-3-one hydrochloride, 100mg

Sulfur Calibr. Mix. Dibenzothiophene in Isooctane. Units: 5x1mL ampoule, 1x10mL screw cap bottle Chiron No. (Matrix) Concentration Isooctane Xylene White oil 3 cst µgS/g (ppm) Wt.% S-4055-0-IO

Fenvalerate, 100 µg/ml, Acetonitrile, 5ml