Fenthion, 100 µg/ml, Acetonitrile, 5ml

2,2',3,4',6,6'-Hexachlorobiphenyl,100 µg/mL,isooctane,1mL,

2,7-Dimethyltetraline, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13065-07-1

Phosphatidylethanol sodium salt,1 millimol free acid (723.5 µg/mL),chloroform,1mL