Sodium (Na) Back Catalog number: 59283 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 672995 alpha-Estradiol, 100mg Price on request 676981 D5-Norfloxacin, 10mg Price on request 0329.16-100-TX5 Pyrene-d10, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-5, Cas.no. 1718-52-1 Price on request