Anion Standard Back Catalog number: 50280 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2871.12-50-IO 5'-Fluoro-2,3,3',4,4',5-hexachlorobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request Y0001631 Pancreas powder (lipase) BRP, 2000mg Price on request 673863 Bensulfuron (free acid), 10mg Price on request