The JM-01 hanging mercury electrode is an ideal working electrode for polarographic voltammetry analysis. It is not only used for trace analysis of inorganic and organic substances and electrochemical theoretical research, but also for complex adsorption polarography, pulse polarography, catalytic polarography, and new polarography to complete trace and ultra trace analysis of substances. It can be used in conjunction with various polarometers, voltmeters, etc.

Technical indicators:
*Mercury ball weight reproducibility: relative standard deviation<5%
*Analysis reproducibility: relative standard deviation<5%
*Resolution: in the presence of equal concentrations of In³⁺And Cd²⁺In the solution,
The two peaks are clearly separated and can be quantitatively analyzed.
*Internal resistance: ≤ 3 Ω
*Electrode body: Ø 25mm × 230mm
*Weight: 0.17 kg

characteristic:
*Rotate the micrometer head mercury ball for arbitrary adjustment
*Mercury ball adjustment with precise and good reproducibility
*Strict sealing device with minimal mercury pollution
*Compared with hanging mercury electrodes, there is no need for substrate polishing, mercury plating, or mercury immersion
*Compared with mercury film electrodes, there are no defects such as poor wettability or easy detachment of mercury layer