Conductance @ 20°C [5 µmho/cm] Back Catalog number: 50821 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 91131 Complete Set of Aroclor Mixes Price on request XA06190100AC Triazine Pesticide Mix 1, 100µg/ml in Acetone, 1ml Price on request 50292 Anions Mix Price on request