发明名称 |
METHOD OF EXTRACTING FOOD COMPONENT, FOOD INSPECTION METHOD AND FOOD INSPECTION KIT |
摘要 |
Provided is a technique of extracting a component in a food from the food by using a reducing agent that is inexpensive and has a mild reducing action. A component in a food is extracted by mixing the foodwith an extractant containing a sulfite. In addition, the resultant food extract is brought into contact with a specific antibody that specifically recognizes a substance included in a specified ingredient of interest for inspection, to thereby inspect the presence or absence and/or the amount of a specified ingredient in a food by utilizing an immunological measurement method. Further provided is a food inspection kit for inspection of the presence or absence and/or the amount of a specified ingredient in a food, including: (1) an extractant and a sulfite to be added to the extractant, or an extractant including a sulfite added; and (2) an antibody that specifically recognizes a substance included in a specified ingredient of interest for inspection. |
申请公布号 |
EP2224239(A4) |
申请公布日期 |
2011.11.23 |
申请号 |
EP20080853849 |
申请日期 |
2008.11.28 |
申请人 |
MORINAGA & CO., LTD. |
发明人 |
OYAMA, YURIKO;HONJOH, TSUTOMU;SAKAI, MASATOSHI;WATANABE, ERIKO;ITO, KAORI;TSURUMA, RIEKO |
分类号 |
G01N33/48;A23L1/00;A23L1/015;G01N1/28;G01N33/02;G01N33/543 |
主分类号 |
G01N33/48 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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