D3-Clothianidin, 100 µg/ml, Acetone, 1ml

2,3,3',4,4',5,5',6-Octabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 915039-12-2

3,3',5,5'-Tetrabromobisphenol A bispropionate,50 µg/mL,toluene,1mL Certan,

1,3,4,7-Tetrachlorodibenzofuran , 1.2ml x 50ug/ml, nonane