Spiking Standard 3 Back Catalog number: 56200 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2553.6-K-ME 2-Ethoxyethyl acetate,1000 µg/mL,MeOH,1mL Price on request 9280.16-10MG DL-Propranolol hydrochloride, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 318-98-9 Price on request DF-CVS-A10-SET 2 CS2/CS4/CS6/CS8/CS10 Kit, 5 x 200ul, nonane Price on request