Pesticide standard

Mass Discrimination Test Mixture for ASTM D 5739 150 µg/mL in pesticide grade cyclohexane, 10mL Naphthalene 99 % Fluoranthene 99 % Benzo[ghi]perylene 99 %

Mecarbam, 100 µg/ml, Ethyl acetate, 5ml

Cr, 1000 µg/mL in 5% HNO3, 100ml