Quinmerac, 10.0 µg/ml, Acetonitrile, 10ml

Heptaphene, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no. 222-75-3

EPA Method 8081A Pesticide Standard B

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