Mass-Labelled PCB Syringe Spike Solution, 1.2ml, nonane

CONOSTAN Cl Standard, 5.0% (50,000ppm), 100g

1-n-Heptyl-2-phenylbenzimidazole, neat, Solvent-neat, Unit 10MG, # of units-33, Cas.no. 305347-16-4

2,2',3,4',6'-Pentachlorobiphenyl (= 2,2',3',4,6-),100 µg/mL,isooctane,1mL,