Chlordene, 1.2mL x 100ug/mL, nonane

Reference Lake Sediment for Organic Contaminant Analysis, 10g, N/A

D7-Malathion, 100 µg/ml, Cyclohexane, 1ml

1H,1H,2H,2H-Perfluoro-n-dodecyl acrylate-d3,50 µg/mL,MeOH,1mL,