Bis(2-ethylhexyl) Phthalate, >98%, 25g

3,3',5,5'-Tetrabromobisphenol S dimethyl ether,50 µg/mL ,toluene,1mL

1-Chloro-3-fluorobenzene

Chlorimuron-ethyl, 100 µg/ml, Acetonitrile, 5ml