(-)-Epinephrine Back Catalog number: 72157 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79493 Perfluoroheptanoic acid Price on request 70311 1-Chloronaphthalene, 1000µg/ml in MeOH, 1ml Price on request 675789 2,3,4,5-Tetrachlorophenol acetate, 10.0 µg/ml, Is Price on request