Metazachlor OA, 10mg

1,2,3,5-Tetrachloronaphthalene, 1.2ml x 50ug/ml, nonane

2,4-Dichlorobenzoic acid

Resolution Test Mixture for ASTM D 5739 150 µg/mL of each in pesticide grade cyclohexane, 10mL Pristane 99 % Phytane 99 % n-Heptadecane 99 % n-Octane 99 %