PAH IS/S Standard, 4000µg/ml in MeChl., 1ml

Mass-Labelled OC Pesticide Mixture, 2µg/ml in Nonane, 1,2ml

Uracil,neat,neat,100mg,

Custom Mix of 4-Nonyl- and 4-t-Octylphenols ethoxylates, 100/20µg/ml in Acetone, 5x1ml