Selenium (Se) Back Catalog number: 56134 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 12133.13-100-ME 4,4'-Dichlorobenzophenone,100 µg/mL,MeOH,1mL, Price on request 9756.17-K-IO n-Butyl iso-pentyl phthalate (n-Butyl 3-methylbutyl phthalate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 144648-76-0 Price on request AC-AQ01-030 Aqueous ethanol control EtOH AQ (0.1g/L), 10 x 3.0ml Price on request
