Parent for 59745

Dibenzo[a,i]pyrene, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 189-55-9

Alachlor, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15972-60-8

1,2,3,4,5,6,7-Heptachloro(13C10)naphthalene, 1.2mL x 50ug/mL, nonane