Ethoxyquin, 10.0 µg/ml, Ethyl acetate, 10ml

3,3-Diethylpentane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 1067-20-5

2,3,7,8-Tetrachlorodibenzothiophene, 1.2ml x 50ug/ml, toluene

Chlorite (ClO2-)