Aroclor 1242

Methanol QC Reference Mixture III n-Butyl sulfide, 0.5 ppm (weight S by weight) in 99.9 % methanol; units: 10x10mL

Etaconazole, 100 µg/ml, Acetonitrile, 1ml

MCPA, 100µg/ml in Acetonitrile, 1ml