Dosing Tip where the tip is immersed in the sample Back Catalog number: PC-1000-654 Availability: In the manufacturer's stock Price on request - + Recommended 18901218 3.0 mol KCl 250mL, 3.0mol KCl pH/ORP electrode so 320,00 Kč 18901199 PH4.00 500mL 4.00pH, one bottle 500,00 Kč 5190-3990 P3311 pH triode electrd w/refl solution 12 514,37 Kč