Organonitrogen Pesticides Back Catalog number: 94985 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1931.6-1ML Pentafluoropropionic anhydride, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 356-42-3 Price on request 57044 Ruthenium (Ru) Price on request 10682.13-10MG Ketamine-d6 hydrochloride Price on request