Thiometon-sulfone, 100 µg/ml, Cyclohexane, 1ml

15N3-Atrazine-desethyl, 100 µg/ml, Acetonitrile,

Oxamyl, 100 µg/ml, Acetonitrile, 5ml

3-Chloro-1,2-propandiol-dipalmitate-d5, PP-3-MCPD-d5