Propachlor OA, 100µg/ml in MeOH, 1ml

Betulin, 600µg/mL, Solvent-diisopropyl ether, Unit 1mL, # of units-1, Cas.no. 473-98-3

2,4,6,8-Tetrachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

4,4-Dichlorobiphenyl (BZ-15)