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

1,2,8,9-Tetrachloro(13C12)dibenzo-p-dioxin, 1.2mL x 50ug/mL, toluene

2,5-Dihydroxymethyltetrahydrofuran, 100µg/mL, Solvent-, Unit 1mL, # of units-1, Cas.no. 104-80-3

Perthane, 100 µg/ml, Acetonitrile, 1ml