专利名称:Gel particle measurement device发明人:Toru Obata申请号:US13701773申请日:20110523公开号:US080180B2公开日:20150317
专利附图:
摘要:To measure a starting point of production of gel particles with high sensitivity inmeasurement of a target substance in a sample through a gelation reaction whileminimizing light attenuation in a solvent in which a phenomenon occurs, provided is a gelparticle measurement device including: a sample cuvet () accommodating a sample (S) and
a solution containing a reagent (R); stirring means () for stirring a mixed solution (W); anincident light source () for irradiating the mixed solution (W) with coherent light (Bm);backscattered light detecting means () provided outside the sample cuvet () on the sameside on which the incident light source () is provided, the backscattered light detectingmeans () detecting a backscattered light component, which returns toward the incidentlight source, in the light scattered in the mixed solution (W) in the sample cuvet ();scattered light fluctuation measuring means () for measuring a fluctuation component ofbackscattered light based on a detection output from the backscattered light detectingmeans (); and gel particle production determining means () for determining, based on aresult of measurement by the scattered light fluctuation measuring means (), a
production state of gel particles, which includes at least a starting point of production ofthe gel particles, which leads to timing of phase transition of the mixed solution (W) froma sol phase to a gel phase.
申请人:Toru Obata
地址:Tokyo JP
国籍:JP
代理机构:Birch, Stewart, Kolasch & Birch, LLP
更多信息请下载全文后查看
因篇幅问题不能全部显示,请点此查看更多更全内容
Copyright © 2019- 69lv.com 版权所有 湘ICP备2023021910号-1
违法及侵权请联系:TEL:199 1889 7713 E-MAIL:2724546146@qq.com
本站由北京市万商天勤律师事务所王兴未律师提供法律服务