Chlorbromuron, 100 µg/ml, Acetonitrile, 5ml

WP Organic Waste Water Kit

2,3,4-Trichlorodibenzofuran, 1.2ml x 50ug/ml, nonane

4-n-Nonylphenol D8 (ring D4-ethylD4), 100 ng/µl, 1.1ml