Isodrin, 100 µg/ml, Methanol, 1ml

2,3',4',5-Tetrachlorobiphenyl ,100 µg/mL,isooctane,1mL,

12-Methylbenz[a]anthracene,200 µg/mL,toluene,1mL,

2,4-Dichlorophenol, 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 120-83-2