Organophosphorus Pesticide Standard

EPA Method 8250/8250A Cal Check BNS

2,6-Dimethyl-4-nitrophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2423-71-4

Adamantane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 281-23-2