发明名称 Apparatus of nuclear magnetic resonance measurement by using circulation flow for sample condition control
摘要 An apparatus for nuclear magnetic resonance measurement includes a measurement portion having a magnet for applying a magnetic field to a sample, a bore within the magnet, a nuclear magnetic resonance probe disposed in the bore, and a container for retaining the sample therein; a mixing filter portion for mixing a small molecule solution with a sample solution; a separating filter portion; a small molecule concentration controlling portion; a transmitter/receiver system; a unit for carrying out circulation solution transfer; a unit for injecting the small molecule solution; a unit for controlling the small molecule concentration; a unit for injecting the sample solution; a unit for holding the sample solution in the measurement portion; a unit for discharging the sample solution; and a unit for carrying out nuclear magnetic resonance measurement of the sample solution.
申请公布号 US7719273(B2) 申请公布日期 2010.05.18
申请号 US20090366999 申请日期 2009.02.06
申请人 HITACHI, LTD. 发明人 KITAGAWA ISAO;OKADA MICHIYA
分类号 G01V3/00 主分类号 G01V3/00
代理机构 代理人
主权项
地址