Chlorinated Pesticide Standard

Biphenyl, 100 µg/ml, Cyclohexane, 1ml

Propandiamine-1,2-13C2, , Solvent-, Unit , # of units-, Cas.no. 108-13-4 (unlabelled)

4-Methyl-2-pentanone, 100µg/mL in MeOH, 1ml