Quantitative ionophoresis of catecholamines using multibarrel carbon fibre microelectrodes.

作者: M. Armstrong-James , K. Fox , Z.L. Kruk , J. Millar

DOI: 10.1016/0165-0270(81)90008-X

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摘要: Abstract Carbon fibre microelectrodes can be used to measure the local concentration of ionophoretically ejected catecholamines in vitro or vivo. The method also transport number for these materials. measurement takes about 20 ms and repeated at up 10 Hz without electrode poisoning deterioration. This paper describes detail methodology technique apparatus required.

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