Metrohm AG products

Voltammetry/CVS

Metrohm - Professional VA/CVS Instruments

Our Professional range of voltammetry and CVS systems contains a wealth of functionality on a small space: voltammetric trace analysis of metal ions and other substances and determination of organic additives in electroplating baths with cyclic voltammetric stripping. Building on Metrohm’s long expertise in voltammetry, this instrument is designed to offer more: more flexibility, more convenience, and more security.

Metrohm - Model 946 - Mobile Heavy Metal Analysis Portable VA Analyzer

Determine trace levels of arsenic, mercury, and copper in water in the field with the 946 Portable VA Analyzer. By determining heavy metals on site instead of in the lab, you are able to obtain results within minutes instead of shipping samples to the laboratory and waiting for results.

Metrohm - Sample Preparation for VA: UV Digestion

Voltammetry, being highly specific, can deal with high salt loads. Organic contamination of a sample, however, can interfere with the VA trace analysis of heavy metals. The 909 UV Digester quickly and effectively breaks down organic molecules by UV photolysis, thereby enabling reliable determinations.

Metrohm - Model VoltIC Professional - Linked System of IC and Voltammetry

VoltIC Professional unites ion chromatography and voltammetry in a single, powerful system for trace ion analysis. It enables fully automated, simultaneous determination of transition metals by VA and of anions and cations by IC. This is accompanied by considerable time and cost savings.

Metrohm - Model 797 VA - Computrace Instrument for Voltammetry Stand for Trace Analysis System

The 797 VA Computrace is a modern voltammetric measuring stand that is connected to a PC via a USB port. The computer software provided controls the measurement, records the measured data and evaluates it. Operation is most straightforward due to the well-laid-out structure of the program. The integrated potentiostat with galvanostat guarantees the highest sensitivity with reduced noise. Voltammetry system for the determination of organic additives in electroplating baths with "Cyclic Voltammetric Stripping" (CVS). Complete accessories with VA Computrace software and all electrodes for a complete measurement system: Rotating platinum disk electrode (RDE), Ag/AgCl reference electrode and Pt auxiliary electrode.

Metrohm - Model 884 Professional VA - Universal System Solution for Voltammetry and CVS

The 884 Professional VA is our newest instrument for voltammetry/polarography and CVS. Building on Metrohm’s long expertise in voltammetry, this instrument is designed to offer more: more flexibility, more convenience, and more security. Thanks to the dedicated viva software and extensive automation options, this system can be fully tailored to your specific analytical needs. Exploit the full potential in your lab with this advanced system capable of voltammetric trace analysis and Cyclic Voltammetric Stripping (CVS) measurements.