GTR10009855

PH-Electrode for small volume samples

GTR10009909

PH-Electrode for small volume samples with protein, Electrolyte Glycerin

GTR10009529

Replacement pH Electrode for Tester EC-15-pH

GTR10009789

PH-Electrode for test tube measurements

GTR10009343

PH standard Electrode with ceramic diaphragma

GTR10009747

Kit with pH-electrode 201T, buffer solutions, electrode holder and accessories

GTR10009839

Kit with pH-electrode 201T, pH-buffer, Software PC-link, USB-cable, electrode holder and accessories

GTR10009301

Kit with pH-electrode 201T-DHS, buffer solutions, electrode holder and accessories

GTR10009530

PH-Electrode, gel-filled with ceramic diaphragma

GTR10009927

PH-Electrode with 2 open pore diaphragma