DF01 Flexible electrode holder Back Catalog number: 18901164 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 54,07 € 44,69 € - + Recommended MA841 Spare membrane for MW600 (5 pcs). Price on request 18901184 DREF03 Reference electrode 41,44 € 18901211 12.88mS/cm 250mL Conductivity Solution, one bottle 20,31 €