Haloacetonitriles, 2000µg/ml in in MTBE, 1ml

Picene, 50 µg/mL in Toluene, 1ml

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

2,2',3,3',4,4',5,5'-Octabromo[13C12]biphenyl, 1.2ml x 50ug/ml, nonane