Trace analysis and metal speciation with voltammetry
Voltammetry instruments are favorably priced and compact, yet great in their detection capabilities. You can analyze water, environmental samples or ultrapure chemicals!
Trace metal analyses can be carried out with the same or better sensitivity for a fraction of the cost of an AAS or ICP instrument. The low running costs are an additional bonus point for voltammetry. Apart from small amounts of reagents only small volumes of pure nitrogen are required. No expensive combustible gases, no reconstruction of the laboratory for special gas supplies and fume hoods, no expensive lamps. And no time-consuming calibration of the analytical system.
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Cyclic Voltammetric Stripping (CVS)
With the Cyclic Voltammetric Stripping technique (CVS) the analysis of organic additives in electroplating baths can be carried out easily and accurately.
Cyclic Voltammetric Stripping (CVS) and Cyclic Pulse Voltammetric Stripping (CPVS) are methods widely used in the plating industry for the determination of organic additives. The method is an indispensable part of production control of many technical coating processes, especially in the production of printed circuit boards or semiconductors. A simple, robust and favorably-priced rotating disk electrode made of platinum is used for this type of analysis. The CVS determination of organic additives can be carried out manually, partly automated or fully automated. Series of up to 56 samples can be analyzed automatically.
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