Malathion, 100µg/ml in MeOH, 1ml

Monocyclohexyl phthalate-3,4,5,6-d4, 100µg/ml in MeOH, 1ml

Dipropylene glycol dibenzoate, 250mg

Internal Standard for GC-analysis of PAH-compounds III 0768,16 3,6-Dimethylphenanthrene 0254,20 2,2’-Binaphthyl Conc: 500 µg/mL in DCM, 4.5mL in Certan, 10mL screw-cap