PAH - Mix 6, 100µg/ml in Cyclohexane, 5ml

Methanol QC Reference Mixture III n-Butyl sulfide, 0.5 ppm (weight S by weight) in 99.9 % methanol; units: 1x10mL, 5x10mL

Metals Mix

gamma-Cyhalothrin, 100µg/ml in Cyclohexane, 1ml