1S,2R(+)-Ephedrine-D3 Back Catalog number: 96586 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 1932.4-1MLX10 Trifluoroacetic anhydride, neat, Solvent-neat, Unit 1mL, # of units-10, Cas.no. 407-25-0 Price on request 684562 Oxymatrine, 25mg Price on request 98453 Organophosporus Pesticides Price on request