4-Nitroaniline

3,3',4,4'-Tetrabromodiphenyl ether, 1.2ml x 50ug/ml, nonane

Endosulfan , 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 115-29-7

2-Bromo-3,7,8-trichlorodibenzo-p-dioxin (>95%), 1.2ml x 48ug/ml, toluene