DF01 Flexible electrode holder Back Catalog number: 18901164 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 54,07 € 44,69 € - + Recommended 18901169 DPR01-02 Printer ribbon 22,34 € 18901149 DDO01-2M-H Polarographic DO probe 121,47 € MA9305 Pack of 100 x 1.4V batteries. Price on request