D4-Prochloraz Metabolite BTS44596, 100 µg/ml, Ace

4-Nitrosopiperazin-2-one,neat,neat,10mg,

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

O,O,O-Triphenyl phosphorothionate,1000 µg/mL ,MeOH,1mL,