Arsenic (As) Back Catalog number: 58133 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1312.16-100-IO 1,6-Dimethyldiamantane, 100µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 865443-41-0 Price on request 70916 5,5-Diphenylhydantoin Price on request 94213 Herbicide Acid Standard Price on request