Mass-Labelled PCB Cleanup/Sampling Standards, 1.2ml, nonane

Bromopropylate, 10.0 µg/ml, Ethyl acetate, 10ml

Phenol, OD, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-5, Cas.no. 1003-66-3

2,4-D methyl ester