Sulfate (SO42-) Back Catalog number: 50805 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3795.17-K-IO Phantolide, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 15323-35-0 Price on request 95537 PAH/Phenol Deuterated Standard Price on request 674315 (-)-Nicotine, 500mg Price on request