Metolachlor, 100 µg/ml, Methanol, 1ml

AHTN (Tonalid), 10.0 µg/ml, Cyclohexane, 5ml

D3-2,4-D, 100 µg/ml, Acetone, 1ml

EPA Method 8240A Mix #5 - Alcohols, 2000µg/ml in MeOH, 1ml