pH electrode InLab Expert Pro Back Catalog number: 51343101 Availability: In the manufacturer's stock Price on request - + Recommended MA919B/1 Glass pH electrode, refillable, BNC, 1m Price on request 5190-3990 P3311 pH triode electrd w/refl solution 12 514,37 Kč SN-01R Ampoule opener 1 353,56 Kč