DF01 Flexible electrode holder Back Catalog number: 18901164 Manufacturer: DLAB Availability: In the manufacturer's stock Price (VAT incl.) 52,97 € 43,78 € - + Recommended 2814-3ROLL CHEMSOLUTE Universal pH-indicator paper, pH 1-14, 5m x 7mm, Refill pack with 3 rolls Price on request 18901162 DDOS-02 DO probe refilling solution 17,91 € 5190-3990 P3311 pH triode electrd w/refl solution 540,06 €