Multichannel Verification System: A Dual-Dye Photometry System For Performance Verification of Multichannel Delivery Devices

Artel has developed the MVS Multichannel Verification System, a photometric method for verifying the performance of automated multichannel liquid delivery equipment.  On the basis of Artel patented Dual-Dye Ratiometric Photometry method, the MVS determines both the accuracy and precision of each individual channel of a multichannel liquid delivery device. The MVS verifies aqueous volumes of 2–200 µL, produces results that are traceable to national standards, and can be applied to a wide range of instruments. It is important that the MVS is a robust system that is convenient to use in the laboratory environment so that the volumetric performance of automated liquid-handling equipment can be verified frequently without causing unnecessary delay in use of the instruments for their intended applications.

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The final, definitive version of this paper has been published in JALA, Journal of the Association for Laboratory Automation by SAGE Publications, Ltd., All rights reserved.©