Heptenophos, 100 µg/ml, Toluene, 1ml

2,3',4'-Trichlorobiphenyl (= 2',3,4-),100 µg/mL,isooctane,1mL,

7,12-Dimethylbenz[a]anthracene, Comet assay grade, , Solvent-, Unit , # of units-, Cas.no. 57-97-6

n-Pentyl 4-hydroxybenzoate, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 6521-29-5