公开(公告)号：US20070277596A1

公开(公告)日：2007-12-06

申请号：US11577049

申请日：2005-10-13

申请人： Eun-Hee Kim ,  Sung-Hyun Kahng ,  Bum-Ju Khang ,  Sung-Sun Park ,  Song-Bum Choi ,  Jae-Gu Ahn ,  Chang-Yong Oh

发明人： Eun-Hee Kim ,  Sung-Hyun Kahng ,  Bum-Ju Khang ,  Sung-Sun Park ,  Song-Bum Choi ,  Jae-Gu Ahn ,  Chang-Yong Oh

IPC分类号： G01N21/64

CPC分类号： G01N21/645 ,  G01N21/05 ,  G01N21/6486 ,  G01N30/14 ,  G01N33/1826 ,  G01N2030/027 ,  G01N2030/146 ,  G01N2030/8813

摘要： An automatic chlorophyll analyzer and an analytical method for measuring fluorescence of chlorophyll after automatic processes of sample filtration and pigment extraction is disclosed, wherein the analyzer comprises: a flow path for fluid transfer; a multi-port valve for selectively connecting one of its ports with the said flow path; a filter for separating particulate materials from water sample and chlorophyll extract; a detector for measuring the fluorescence of chlorophyll extract; a syringe pump for picking up or dispensing the water sample; and a 4-port valve connected to the said syringe for selecting and switching flow paths.

摘要翻译： 公开了一种自动叶绿素分析仪和用于测量样品过滤和颜料提取自动处理后叶绿素荧光的分析方法，其中分析仪包括：用于流体转移的流动路径; 用于选择性地将其一个端口与所述流动路径连接的多口阀; 用于从水样和叶绿素提取物中分离颗粒物质的过滤器; 用于测量叶绿素提取物荧光的检测器; 用于拾取或分配水样的注射泵; 以及连接到所述注射器的用于选择和切换流动路径的4端口阀。