Sulfotep, 100 µg/ml, Ethyl acetate, 1ml

Deuterated PAH Solution/Mixture, 1.2ml, toluene

PCB Congener Mix #3

6-trans-Octadecenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 593-40-8