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 18901151 DODO01-3M Optical DO probe 17 870,00 Kč 18901165 pH buffer solution 340,00 Kč 1127-1L Chemsolute pH buffer with colour coding (20 °C), pH 7.00, green, 1L Price on request