Metolachlor-2-ethoxy 100ng/µL in Acetonitrile. 1ml

Potassium (K)

1,2,4,7,8-Pentachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

Metazachlor methylsulfoxide,100 µg/mL,acetonitrile,1mL,