2,4'-DDT-13C12,100 µg/mL,n-nonane,1mL,

4-Bromo-2,3,5,6-tetrachloroaniline, neat, Solvent-neat, Unit 25mg, # of units-1, Cas.no.

Carbonyl Compounds as DNPH, in Acetonitrile, 1ml

Chlorthion, 100 µg/ml, Acetonitrile, 5ml