1,2,3,9-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

2-Ethyl-5-methylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 13360-64-0

1,2,3,4-Tetrachlorobenzene, 1000µg/mL in Isooctane, 1ml

Tri-n-butyltin chloride, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-5, Cas.no. 1461-22-9