公开(公告)号：US07785823B2

公开(公告)日：2010-08-31

申请号：US11677302

申请日：2007-02-21

申请人： Sang-jun Sim ,  Chang-deok Kang

发明人： Sang-jun Sim ,  Chang-deok Kang

IPC分类号： C12P23/00

CPC分类号： C07C403/24 ,  C12P23/00

摘要： There is provided a method of separating free-astaxanthin selectively from green algae and, more particularly, to a method of separating free-astaxanthin selectively from Haematococcus pluvialis, the method comprising: mixing a cell culture containing Haematococcus pluvialis with an alkanic solvent and stirring, thereby obtaining an alkanic solvent extract containing astaxanthin material including free-astaxanthin and astaxanthin ester (step 1); and mixing the alkanic solvent extract with an alcohol and stirring, thereby obtaining an alcoholic extract containing free-astaxanthin (step 2).

摘要翻译： 提供了一种从绿藻中选择性分离游离虾青素的方法，更具体地说，涉及一种从红潮球菌中选择性分离游离虾青素的方法，该方法包括：将含有积雪球菌的细菌培养物与烷烃溶剂混合并搅拌， 从而得到含有游离虾青素和虾青素的虾青素的烷烃溶剂提取物（步骤1）。 并将该烷醇溶剂提取物与醇混合并搅拌，从而得到含有游离虾青素的醇提取物（步骤2）。

公开(公告)号：US07718355B2

公开(公告)日：2010-05-18

申请号：US11617064

申请日：2006-12-28

申请人： Sang-jun Sim ,  Chang-deok Kang

发明人： Sang-jun Sim ,  Chang-deok Kang

IPC分类号： G01N33/553 ,  G01N33/569

CPC分类号： G01N33/569 ,  B82Y15/00 ,  B82Y30/00 ,  G01N33/54373 ,  G01N33/554 ,  Y10S436/805

摘要： There is provided a method of detecting a pathogenic microorganism in real-time, using a modified flow-type surface plasmon resonance (SPR) biosensor, comprising the steps of: i) performing, in a batch-type, an immune reaction of a pathogenic microorganism and an antibody thereto; ii) selectively separating the pathogenic microorganism bound with the antibody; and iii) binding the pathogenic microorganism bound with the antibody on a surface of a chip of a flow-type SPR sensor system in real-time.

摘要翻译： 提供了一种使用修饰的流式表面等离子体共振（SPR）生物传感器实时检测病原微生物的方法，包括以下步骤：i）以间歇式的方式进行病原体的免疫反应 微生物及其抗体; ii）选择性分离与抗体结合的致病微生物; 和iii）将与抗体结合的病原微生物实时结合在流式SPR传感器系统的芯片的表面上。