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

Phthalate Standard

Solvent for ASTM D 664-01 1 L and 10x1L Toluene 50.0 % Isopropanol 49.5 % Water, ionfree 0.5 %

4.4'-DDE (13C12), 100µg/ml in n-Nonane, 1,2ml