Cranston, RITechnic Inc. has released a patented electrochemical analyzer, the Technic EBA (Electrochemical Bath Analyzer). Currently available for all Technic acid copper plating chemistries, the instrument reportedly utilizes a combination of AC and DC voltammetry to provide accurate measurement of copper metal, sulfuric acid and organic additive levels.
 
The combination of AC and DC electrographic methods along with a state-of-the art chemometric approach is said to make it possible to precisely measure low-level organic additives not possible with DC methods alone. According to the company, when compared to other analytical techniques the Technic EBA reduces sample preparation and analysis time while improving accuracy.

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