Hexanal, 1000µg/ml in MeOH, 1ml

Octachlorodibenzofuran, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 39001-02-0

n-Butyl iso-butyl phthalate (n-Butyl 2-methylpropyl phthalate), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 17851-53-5

1,2,3,5,6,8-Hexachloronaphthalene, 1.2mL x 50ug/mL, nonane