D10-Chlorpyrifos, 100 µg/ml, Acetone, 1ml

Native PCB Congener Solution/Mixture, 10µg/ml in Nonane, 1,2ml

3-Chloro-1,2-propandiol-2-monooleate, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.

TFNA, 100 µg/ml, Acetonitrile, 1ml