Disperse Yellow 39, 50 µg/ml, Acetonitrile, 5ml

Arochlor 5460 , 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-10, Cas.no. 11126-42-4

2,3,7,8-Tetrachlorodibenzofuran,50 µg/mL,n-nonane,1mL,

2,3',4',6-Tetrachlorobiphenyl,100 µg/mL,isooctane,1mL,