Methopterine, 100mg

Metals Mix - 2

Pesticide Mix (Acetochlor, Metazachlor, Alachlor, Terbuthylazine, Terbuthylazine-desethyl), 10µg/ml in Hex/1% AC, 1ml

Pesticides - Mix 18, 10 µg/ml in Cyclohexan, 10ml