Dibenz[a,h]anthracene-d14, 100µg/ml in Isooctane, 1ml

Mono-n-butyl phthalate-3,4,5,6-d4, 100µg/ml in MeOH, 1ml

Di-n-octyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93952-13-7

Heptanal-2,4-dinitrophenylhydrazone, 100mg