メトロームジャパン List of Products and Services

● Voltammetric analysis (VA) without the use of mercury ● Measurement with a single electrode ● Capable of measuring both trivalent and divalent arsenic ● Mercury analysis is also possible with a single electrode * Demo unit available.

● Voltammometric analysis (VA) without the use of mercury ● Measurement with a single electrode ● Capable of measuring both trivalent and divalent arsenic * Demo units are available. Sample testing can be conducted. Please feel free to contact us.

- Electrochemical property testing of batteries - Measurement of moisture contained in batteries - Analysis of cations and anions using ion chromatography

◆ It is a measurement device for cyclic voltammetry stripping (CVS) and cyclic pulse voltammetry stripping (CPVS). ◆ It can directly measure the effects and effectiveness of additives in the electroplating process. ◆ The concentration of additives can be accurately quantified using CVS or CPVS.

- Compact and space-saving design of the Polarography - Installable and measurable even in difficult locations such as on ships where MS and atomic absorption cannot be used - Quick and easy application changes with a one-touch interchangeable measurement head - Use of the scTRACE Gold electrode, which does not use mercury for measurements such as arsenic - Modular design that allows for customization - Compatible with manual, semi-auto, and full-auto operation - Capable of CVS measurement

This is a business card-sized portable electrochemical measurement device. It can be controlled from a PC via USB connection. It can perform measurements such as cyclic voltammetry (CV) and amperometric detection (AD). It is perfect for easily conducting electrochemical analyses, such as evaluating redox reactions in heterogeneous systems.

This is a system that can automatically perform multi-sample analysis of organic additives in an electrochemical plating bath using the CVS technique (Cyclic Voltammetric Stripping).

● Trace analysis of arsenic, mercury, and copper in outdoor water ● Easy maintenance with easily replaceable chip-type sensors ● Built-in battery, no power supply needed ● Suitable for analysis in accordance with WHO guidelines ● Comes with a carrying case for easy transport

Portable Series of Electrochemical Analysis Devices by Metrohm ● μSTAT-400: Voltammetry, amperometry, and potentiometric measurements. Can connect 1 or 2 channel electrodes. Battery operated. ● STAT8000P: Voltammetry and amperometric measurements. In multi-channel mode, can connect up to 8 working electrodes and reference electrodes. Battery operated. ● 910PSTAT mini: Ultra-compact potentiostat/galvanostat the size of a smartphone.

This is an introduction to a paper on rapid virus detection using a potentiostat, published in the specialized journal Electroanalysis. Title: "Gene Sensor for SARS Virus Detection Using Screen-Printed Carbon Electrodes with Gold Nanostructures."

Heavy metals, especially cadmium and lead, are extremely harmful to the human body. They can pass through the blood-brain barrier and cause significant damage to the brain and kidneys. Cases of chronic poisoning due to these heavy metals have been frequently reported. Therefore, it is crucial to control the levels of cadmium and lead in drinking water. In many countries (such as CH [1], EU [2], USA [3]), the maximum allowable concentration of cadmium in drinking water is set at 3–5 μg/L, while for lead, it ranges from 5 μg/L [4] to 15 μg/L [3]. The concentrations of these trace elements can be reliably measured using the methods described in this technical document.

Autolab's multi-channel line electrochemical measurement device (electrochemical analyzer) consists of a main unit equipped with up to 12 channels. ● Connects up to 12 potentiostat/galvanostat modules in one unit ● Capable of analog and digital input/output with a wide variety of accessories ● Controls all procedures, analyses, and accessories with powerful NOVA software

This technical document provides deeper insights into the specificities and parameters that affect electrochemical measurements, particularly under turbulent conditions (such as when using a rotating cylinder electrode), and presents a comprehensive best practice framework for the use of this measurement method. The appendix includes an overview of the parameters with brief explanations, as well as the laws applicable to the behavior of fluids within an electrochemical cell using RCE.

Introduction of hydrogen permeation technology using a single apparatus in accordance with ASTM G148.

The 884VA can easily analyze zinc, nickel, cadmium, cobalt, chromium, rhodium, tungsten, uranium, molybdenum, lead, arsenic, copper, gold, silver, and others at ppt to ppb levels. For some measurements, a mercury-free scTRACE Gold electrode can also be used.