PCB No. 55, 100µg/ml in Isooctane, 1ml

O,O-Diethyldithiophosphate, ammonium salt

2,4-Dichlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 120-83-2

Acetic acid, 5ml