Ethanol standard in serum,1.1g/L,serum, 1.5mL

2,4,6-Tribromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 59080-33-0

Carbaryl, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 63-25-2

1,2,7,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane