
基本信息:
- 专利标题: 一种肉类新鲜度的快速检测方法及其检测平台
- 专利标题(英):Quick detection method of meat freshness and detection platform thereof
- 申请号:CN201010152376.6 申请日:2010-04-22
- 公开(公告)号:CN101806741B 公开(公告)日:2012-05-30
- 发明人: 钮伟民 , 张敬平 , 孙秀兰 , 张银志 , 宋启军 , 李再均 , 李芳 , 周磊 , 万琛
- 申请人: 无锡市疾病预防控制中心 , 江南大学
- 申请人地址: 江苏省无锡市金城城路499号
- 专利权人: 无锡市疾病预防控制中心,江南大学
- 当前专利权人: 无锡市疾病预防控制中心,江南大学
- 当前专利权人地址: 江苏省无锡市金城城路499号
- 代理机构: 北京汇信合知识产权代理有限公司
- 代理人: 王秀丽
- 主分类号: G01N21/66
- IPC分类号: G01N21/66 ; G01N33/12
The invention discloses a quick detection method of meat freshness and a detection platform thereof, which belong to the electrochemical field. The invention is based on an electrochemical luminescence theory, has very good response to inorganic ammonia with an MWNTs/PVA/(pq)2Ir(N-phMA) modified electrode, takes an MWNTs/PVA/iridium compound modified electrode as a working electrode, a platinum wire electrode as a counter electrode and an Ag/AgCl electrode as a reference electrode, carries out CV-ECL scanning with the scanning scope of 0.2 to 1.8V and the scanning rate of 100mv/s, can continuously monitor the ammonia produced in the meat corruption change process, can quickly and sensitively detect the meat freshness, and improves the food quarantine efficiency and accuracy. The detectionplatform provided by the invention has the advantages of easy assembly, low cost and easy popularization, and is applicable to on-site rapid detection and mass screening.
公开/授权文献:
- CN101806741A 一种肉类新鲜度的快速检测方法及其检测平台 公开/授权日:2010-08-18
IPC结构图谱:
G | 物理 |
--G01 | 测量;测试 |
----G01N | 借助于测定材料的化学或物理性质来测试或分析材料 |
------G01N21/00 | 利用光学手段,即利用红外光、可见光或紫外光来测试或分析材料 |
--------G01N21/01 | .便于进行光学测试的装置或仪器 |
----------G01N21/66 | ..电激发的,例如电发光 |