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1. (WO2018195682) BLOT TRANSFER DEVICE, BLOT TRANSFER SYSTEM, AND CONTROL METHOD

Pub. No.:    WO/2018/195682    International Application No.:    PCT/CN2017/081591
Publication Date: Fri Nov 02 00:59:59 CET 2018 International Filing Date: Tue Apr 25 01:59:59 CEST 2017
IPC: G01N 27/447
G01N 1/28
Applicants: THERMO FISHER SCIENTIFIC (SHANGHAI) INSTRUMENT CO., LTD.
赛默飞世尔(上海)仪器有限公司
Inventors: WU, Shenghai
吴升海
DU, Yanfen
杜艳芬
HOU, Lin
侯林
SUN, Liang
孙亮
Title: BLOT TRANSFER DEVICE, BLOT TRANSFER SYSTEM, AND CONTROL METHOD
Abstract:
A blot transfer device (10), blot transfer system, and control method. The blot transfer device (10) comprises a control unit (11) and one or more blot transfer units (130). The control unit (11) is configured to apply to a first planar electrode layer and a second planar electrode layer of the one or more blot transfer units (130) a monopolar electrical signal, the monopolar electrical signal varying according to a predetermined amplitude period, wherein a ratio of an instantaneous power corresponding to the peak of the predetermined amplitude to an instantaneous power corresponding to the lowest point of the predetermined amplitude is greater than or equal to 2. The blot transfer device has superior blotting transfer efficiency, and ensures excellent transfer efficiency and quality.