EPA Method 508 - Performance Check Solution

Pyridaben, 10.0 µg/ml, Ethyl acetate, 10ml

Fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 206-44-0

4-Nonylphenol, mixture of isomers, Type B, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 84852-15-3