Conductance @ 20°C [10 µmho/cm] Back Catalog number: 50750 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91836R WS Disinfection By-Products AMP 1 - Cal Check Price on request 70014 Anthracene-d10, 1000µg/ml in MethyleneChloride, 1ml Price on request 70608 2,4-D, butoxyethanol ester Price on request