Flumethrin, 100µg/ml in Acetonitrile, 1ml

(±)-Nicotine-d7 (N-methyl-d3; pyridine-d4),1000 µg/mL,acetonitrile,1mL,

OP Pesticide Mix B

Trichlorofluoromethane, 20mg/mL in MeOH, 1ml