PCB No. 185, 100µg/ml in CY, 5ml

Dimethachlor ESA sodium salt, 100µg/ml, Acetonitrile, 1ml

Surrogates

4-Methylpyrene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 3353-12-6