Conductance @ 20°C [200 µmho/cm] Back Catalog number: 59469 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11171.17-K-ME Dextrorphan tartrate,1000 µg base/mL,MeOH,1mL Price on request 79086 Metolachlor Price on request 678260 Amitrole, 100 µg/ml, Acetonitrile, 1ml Price on request