Ethanol standard in serum,0.8g/L,serum, 1.5mL

N-Nitrosopyrrolidine-d8, 1000µg/mL, Solvent-dichloromethane, Unit 1mL, # of units-1, Cas.no. 1219802-09-1

2,2',5,5'-Tetrabromobiphenyl, 1.2ml x 50ug/ml, nonane

2,2',3,3',4',5,6,6'-Octachloro-4-methoxybiphenyl, 1.2ml x 50ug/ml, nonane