D6-Metazachlor ESA sodium salt, 100 µg/ml, Aceton

Cadusafos, 100µg/ml in Acetonitrile, 1ml

Flunitrazepam-d3, , Solvent-, Unit , # of units-, Cas.no. 219533-64-9

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