o,p'-DDD, 200µg/ml in Isooctane, 1ml

Fenpropidin, 100µg/ml in MeOH, 1ml

2,4,4-Trimethylhexane, 1000µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-1, Cas.no. 16747-30-1

4-Bromo[13C12]diphenyl ether, 1.2ml x 50ug/ml, nonane