1,2,3,6,7-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Metalaxyl, 10.0 µg/ml, Ethyl acetate, 10ml

1H,1H,2H,2H-Perfluoro-n-dodecyl acrylate-d3,neat,neat,10mg,

PAH Mix 6, 10µg/ml in Acetonitrile, 5ml