期刊文献

A pipette holder for use in patch-clamp measurements 收藏

用于膜片钳测量的移液器支架

原文求助发布源

作者

Henk P.Buisman[1][2];ArieDe Vos[1];Dirk L.Ypey[1];

作者单位

[a]Department of Physiology and Physiological Physics, University of Leiden, Leiden The Netherlands[b]Department of Infectious Diseases, University Hospital Leiden, Leiden The Netherlands[∗]Correspondence: Dr. D.L. Ypey, Dept. of Physiology and Physiological Physics, University of Leiden, Wassenaarseweg 62, P.O. Box 9604, 2300 RC Leiden, The Netherlands

关键词

Patch-clamp; Pipette holder;

关键词译文

膜片钳;移液器支架;

发布日期

1 February 1990

页码

89-91

DOI

10.1016/0165-0270(90)90152-6

来源信息

Journal of Neuroscience Methods ISSN：0165-0270, 1990年, 31卷, 2期, 89-91页

摘要

A novel design for a pipette holder for use in patch-clamp experiments is presented. The holder is designed for use in patch-clamp amplifiers equipped with female BNC-type connectors on the headstage. In this design the glass micropipette cannot contact the Ag/AgCl electrode, thus avoiding deterioration and subsequent offset voltages and baseline current drifts of the Ag/AgCl electrode, induced by frequent replacement of micropipettes.

摘要译文

提出了一种用于膜片钳实验的移液器支架的新颖设计。该支架设计用于在探头上配备母BNC型连接器的膜片钳放大器。在该设计中，玻璃微量移液管不能接触Ag / AgCl电极，因此避免了由频繁更换微量移液管引起的Ag / AgCl电极的劣化和随后的偏移电压和基线电流漂移。

Henk P.Buisman[1][2];ArieDe Vos[1];Dirk L.Ypey[1];. A pipette holder for use in patch-clamp measurements[J]. Journal of Neuroscience Methods, 1990,31(2): 89-91