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

7-Methylbenzo[b]naphtho[2,3-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 24964-09-8

3,6-Dimethylphenanthrene, 100µg/ml in AL, 5ml

2,4,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane