EPA Method 8330 Analyte

2,2',3,3',4,4',6-Heptachlorobiphenyl (171)

D4-Picolinafen, 100 µg/ml, Acetonitrile, 1ml

n-Tetradecylcyclohexane, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1795-18-2