525.2 Perfomance Check Solution

2,2,3-Trimethyldecane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.

Fipronil-desulfinyl, 100 µg/ml, Acetonitrile, 1m

PCB-Mix 3, 10µg/ml in Isooctane, 10ml