Heptachlor-exo-epoxide, 10 µg/ml, Cyclohexane, 1

CONOSTAN Custom Blend Sulfur, 0.002% Biodisel,100g

3,5-Dichlorocatechol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 13673-92-2

Trifluralin, 100µg/mL in Cyclohexane, 1ml