CSKC50M Reagecon 50,000 µS/cm Conductivity Standard, 500ml Back Catalog number: 6210129 Availability: In the manufacturer's stock Price on request - + Recommended HI1043B Refillable Double Junction pH Electrode Price on request 18901159 DCON201TG Glass ATC conductivity probe 52,81 € 18901208 12.85mS/cm 250mL Conductivity Solution, one bottle 20,31 €