PCB Isomer Standard, 100µg/ml in Isooctane, 1ml

4-Bromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 101-55-3

2-n-Nonylphenol-di-ethoxylate, 100 µg/ml, Acetone

SOC Pesticide Standard #1