A simple and rapid method for improving recording characteristics using multibarrelled micropipettes.

G Scott; R Mason

doi:10.1016/0165-0270(92)90032-9

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A simple and rapid method for improving recording characteristics using multibarrelled micropipettes.

G Scott·R Mason

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Abstract

A method for the simple and rapid fabrication of multibarrelled micropipettes with improved signal-to-noise characteristics is described. The process of silicone coating the exterior of the multibarrel assembly was found to improve recording characteristics greatly and to reduce recording noise during the passage of ionophoretic current. This simple process of fabrication and silicone coating is completed within 15-20 min and is technically undemanding.

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Action Potentials Animals Brain Electrophysiology Iontophoresis Microelectrodes Rats Silicones Journal Article Research Support, Non-U.S. Gov't

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G Scott, R Mason. 1992. A simple and rapid method for improving recording characteristics using multibarrelled micropipettes.. https://doi.org/10.1016/0165-0270(92)90032-9

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