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 MA812/2 Conductivity/TDS probe with 2meter cable(MC 310). Price on request 18901207 1408μS/cm 250mL Conductivity Solution, one bottle 19,90 € 18901157 D201G Refillable combination pH probe 23,88 €