PCB Congeners & Hexachlorobenzene Mix #4

Pentaerythrityl tetranitrate, 10 µg/ml, Acetonitr

Alachlor, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15972-60-8

Triadimefon, 100µg/ml in Acetonitrile, 1ml