2,3,7,8-Tetrabromodibenzofuran, 1.2ml x 50ug/ml, toluene

13C6-trans-1,2-Dihydroxy-1,2-dihydronaphthalene , neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no.

Calibration Solutions CS3 for PAHs, in IO/TO, 1ml

Chlorfenson, 100 µg/ml, Ethyl acetate, 5ml