Resource Exploration Standard #2

Asulam, 10.0 µg/ml, Acetonitrile, 10ml

Ethylisopropylnitrosamine, 1000μg/ml in MeOH, 1ml

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