4-Hydroxy-4-methyl-2-pentanone, certified, 5ml Back Catalog number: C14233000 Availability: In the manufacturer's stock Price on request - + Recommended 0409.32-150-CYX10 n-Dotriacontane, ?13C: -28.34, 150ug/ml, Solvent-cyclohexane, Unit 1mL, # of units-10, Cas.no. 544-85-4 Price on request 676709 (-)-Cotinine, 25mg Price on request 2190.3-50-ME Perfluoropropionic acid, sodium salt, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 378-77-8 Price on request