2-Chloro-5-nitrotoluene, 100mg

10,11-Dihydro-5H-dibenz[b,f]-azepine (Iminodibenzyl), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 494-19-9

epsilon-HCH (BHC)

Perfluoro-n-[13C8]octanoic acid, 50µg/ml in MeOH, 1,2ml