LS 1383Mix #2

1,2,3,4,7,8,9-Heptachlorodibenzofuran, 1.2ml x 50ug/ml, nonane

3-Ethylphenanthrene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1576-68-7

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