联用VIDAS法和VITEK法对食品中李斯特氏菌检验及分类  

Detection and classification of Listeria species in foods by VIDAS - VITEK

作　　者：林涛[1] 兰敏[1] 黄伟[1] 冯小军[1] 王静[1] 杨雪娇[1] 

机构地区：[1]东莞出入境检验检疫局,东莞523072

出　　处：《食品科技》2008年第9期236-239,共4页Food Science and Technology

摘　　要：联用VIDAS法(全自动荧光酶免疫分析仪)和VITEK法(全自动微生物鉴定仪),充分利用VIDAS法的快速筛选性和VITEK法的最终确定性对食品中的7种李斯特氏菌进行检验。阴性结果可在48h之内进行判定,阳性结果的检验周期由原来的10d缩短到4d。联用方法较单一鉴定法快捷、有效,适用于食品中李斯特氏菌的检验和分类,结果令人满意。This article studies detection and classification of Listeria species in foods employing VlDAS - VITEK method： By this method, the presence of seven Listeria species can be detected in four days, and the negative results can be obtained in 48 hours （24 hours shorter than traditional methods）. The combined method is quicker and more effective than traditional methods, and the results are satisfactory.

关 键 词：VIDAS-VITEK法 李斯特氏菌 检验 分类 

分 类 号：TS201.3[轻工技术与工程—食品科学]