Pesticides standard no. 1

2,4-Dinitrotoluene-a,a,a-d3

Di-n-propyl phthalate, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 131-16-8

Benzo[k]fluoranthene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 207-08-9