Cation Standard Back Catalog number: 50122 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11648.9-K-ME (+/-)-Epinephrine hydrochloride,1000 µg base/mL,MeOH,1mL, Price on request 0637.30-5MG Lup-3-one, neat, Solvent-neat, Unit 5mg, # of units-1, Cas.no. 3186-72-9 Price on request 0713.11-K-IO 2-Methylnaphthalene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 91-57-6 Price on request