EPA Method 531.1 - Performance Check Solution

cis-Chlordane

L-(-)-Fenchone, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 7787-20-4

Decabromobiphenyl, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 13654-09-6