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 HI54710 Sada pufrů pH 4,01; pH 7,01; pH 10,01 Price on request MA991B/1 Combined glass pH electrode MA991B/1 Price on request