Scott G, Mason R
Department of Physiology and Pharmacology, University of Nottingham Medical School, Queens Medical Centre, UK.
J Neurosci Methods. 1992 Jul;43(2-3):225-9. doi: 10.1016/0165-0270(92)90032-9.
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.
本文描述了一种用于简单快速制造具有改善的信噪比特性的多管微吸管的方法。发现对多管组件外部进行硅酮涂层的过程可极大地改善记录特性,并在离子电泳电流通过期间降低记录噪声。这种简单的制造和硅酮涂层过程可在15 - 20分钟内完成,并且技术要求不高。