Pentabromoethylbenzene, 1.2ml x 50ug/ml , toluene

Dibenzo[a,l]pentacene ('1,2:8,9-Dibenzopentacene), neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 227-09-8

Sulfotep, 100µg/mL in Acetonitrile, 1ml

BTEX (1.0 µg/mL)