ET225 Micronit Microchip Electrophoresis Platform

Compatible with chips with integrated C4D electrodes
Supplied with cables (high voltage and C4D)
Design allows for use of optical and fluorescence detectors

Overview
Applications
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More Information

The ET225 is designed for microchip electrophoresis with capacitively-coupled contactless conductivity detection (MCE-C4D). It should be used with chips with integrated C4D electrodes such as the ET145-4 chips (45mm) or ET190-2 chips (90mm).

This platform must be connected to a C4D hardware unit, either the ER225 C4D Data System or ER815 C4D Detector. It includes four high voltage cables with SHV connectors for connection to the ER430 High Voltage Sequencer.

The ET225 was designed with a slit running underneath it, along the length of the chip’s separation channel, to allow an optical or fluorescence detector to be used. It includes a safety interlock to switch off the HVS if the cover plate is lifted during the experiment.

Research Areas

Application Notes

Citations

Multistacking from Two Sample Streams in Nonaqueous Microchip Electrophoresis. Lee Yien Thang, Hong Heng See, and Joselito P. Quirino. Anal. Chem., 88 (20), pp 9915–9919, 2016. DOI: 10.1021/acs.analchem.6b02790
Authenticity screening of seized whiskey samples using electrophoresis microchips coupled with contactless conductivity detection. Kariolanda C.A. Rezende, Roger Cardoso Moreira, Lucio Paulo Lima Logrado, Marcio Talhavini and Wendell K.T. Coltro. Electrophoresis, 37, 2891–2895, 2016. DOI: 10.1002/elps.201600277
Monitoring of nitrite, nitrate, chloride and sulfate in environmental samples using electrophoresis microchips coupled with contactless conductivity detection. Camilla Benevides Freitas, Roger Cardoso Moreira, Maria Gizelda de Oliveira Tavares and Wendell K. T. Coltro. Talanta 147, 335–341, 2016. DOI: 10.1016/j.talanta.2015.09.075
Monitoring of nitrite, nitrate, chloride and sulfate in environmental samples using electrophoresis microchips coupled with contactless conductivity detection. Camilla Benevides Freitas, Roger Cardoso Moreira, Maria Gizelda de Oliveira Tavares and Wendell K.T. Coltro, Talanta, in press, 2015. DOI: 10.1016/j.talanta.2015.09.075
Variability of microchip capillary electrophoresis with conductivity detection. Ratna Tantra, Kenneth Robinson, Aneta Sikora. Electrophoresis, 2013. DOI: 10.1002/elps.201300175
μTAS (micro total analysis systems) for the high-throughput measurement of nanomaterial solubility. R Tantra, J Jarman. Journal of Physics: Conference Series, 429, 012011, 2013. DOI: 10.1088/1742-6596/429/1/012011