2,3,6,7-Tetrachlorobiphenylene, 1.2ml x 50ug/ml, nonane

4-Fluoro-3-methylphenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 452-70-0

Bis(2-n-butoxyethyl) phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 117-83-9

6-Hydroxy-2,2',4,4'-tetrabromodiphenyl ether, 1mg