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

Mesotrione, certified, 0.1g

3,9-Dimethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 66291-32-5

Fluorobenzene, 1ml