Propylparaben-d4, 1mg Back Catalog number: P838289 Manufacturer: TORONTO RESEARCH CHEMICALS Availability: In the manufacturer's stock Price on request - + Recommended 677899 Bromfenvinphos-ethyl, 100 µg/ml, Acetonitrile, 1 Price on request 0816.14-1-W Phenanthrene, certified to near 1ug/ml, 1000ng/mL, Solvent-water, Unit 1mL, # of units-1, Cas.no. 85-01-8 Price on request M8PFOA Perfluoro-n-[13C8]octanoic acid, 1.2ml x 50ug/ml, methanol Price on request