PCB Mix 5 ppb

Endrin ketone, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 53494-70-5

Mesotrione, 100µg/ml in Acetonitrile, 5ml

D4-Ethylparaben, 100 µg/ml, Acetonitrile, 1ml