2-Methylaziridine

1,2,3,7,8,9-Hexachloro[13C12]dibenzofuran, 1.2ml x 50ug/ml, toluene

Dibenzosuberone, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1210-35-1

Phenanthrene, certified to near 1ug/ml, 1000ng/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no. 85-01-8