Mass-Labelled PCB Solution, 1.2ml x 1000ng/ml, nonane

D6-Parathion-methyl, 100 µg/ml, Acetonitrile, 1m

n-Butyl-iso-butyl phthalate-3,4,5,6-d4 (n-Butyl-2-methylpropyl phthalate-3,4,5,6-d4), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Carbofuran, 100µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1563-66-2