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

2,3,6-Trimethylbenzothiophene, 150µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 91144-23-9

1,3,7,8-Tetrabromodibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

2-Keto-d-gluconic Acid, 25mg