ICP-MS Memory Check Solution A Back Catalog number: 52116 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1226.16-K-IO Di-n-butyl phthalate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 84-74-2 Price on request 71151 Caffeine, 1000µg/ml in MeOH, 1ml Price on request 93011 Stearic acid butyl ester Price on request