专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2005090987A1 PROCEDURE FOR MANUFACTURE OF STRIPS FOR LATERAL FLOW IMMUNOCHROMATOGRAPHIC DEVICES 审中-公开
标题翻译：用于制造横向流动免疫荧光装置的步骤
公开(公告)号：WO2005090987A1
公开(公告)日：2005-09-29
申请号：PCT/GB2005/050037
申请日：2005-03-17
申请人： COZART BIOSCIENCE LIMITED , JEHANLI, Ahmed, Mohammed, Taki , BALDWIN, Dene
发明人： JEHANLI, Ahmed, Mohammed, Taki , BALDWIN, Dene
IPC分类号： G01N33/558
CPC分类号： G01N33/558
摘要： The present invention relates to preparing a test strip or sheet, e.g. of nitrocellulose card, for use in a lateral flow analytical device for detecting one or more analytes in a liquid sample. According to the invention, errors in the provision of such test strips are prevented by use of soluble colourants in the spraying stage of the manufacturing process for provision of immobilized specific binding reagents in detection zones.
摘要翻译：本发明涉及制备测试条或片，例如，的硝化纤维素卡，用于检测液体样品中的一种或多种分析物的侧流分析装置。根据本发明，通过在用于在检测区域中提供固定化的特异性结合试剂的制造方法的喷涂阶段中使用可溶性着色剂来防止提供这种试纸的错误。

2. 发明申请

WO2005121793A2 DETECTION OF METHAMPHETAMINE GROUP DRUGS 审中-公开
标题翻译：甲喹胺组药物检测
公开(公告)号：WO2005121793A2
公开(公告)日：2005-12-22
申请号：PCT/GB2005/050087
申请日：2005-06-10
申请人： COZART BIOSCIENCE LIMITED , JEHANLI, Ahmed, Mohammed, Taki
发明人： JEHANLI, Ahmed, Mohammed, Taki
IPC分类号： G01N33/543
CPC分类号： G01N33/558 , G01N33/946 , Y10S436/808 , Y10S436/81 , Y10S436/815 , Y10S436/816
摘要： The present invention provides immunoassays which are highly specific for detection in biological samples of methamphetamine and other drugs of abuse of the methamphetamine group such as ecstasy and other ecstasy class drugs. More particularly, competitive assays are provided comprising: (a) contacting said sample with (i) a pseudoephedrine/carrier conjugate in which pseudoephedrine is linked via its hydroxyl group to the carrier and (ii) an antibody which is capable of binding both one or more drugs of the methamphetamine group and said conjugate; and (b) determining whether the binding of said antibody to said conjugate is reduced by the presence of said sample, a reduction in binding being indicative that the sample contains a methamphetamine group drug.
摘要翻译：本发明提供了对甲基苯丙胺和其他滥用甲基苯丙胺类药物的生物样品中的检测具有高度特异性的免疫测定，例如摇头丸和其它类似摇头丸的药物。更具体地，提供竞争性测定法，其包括：（a）使所述样品与（i）伪麻黄碱/载体缀合物接触，其中伪麻黄碱通过其羟基与载体连接，和（ii）抗体，其能够结合两者之一或更多的甲基苯丙胺类药物和所述缀合物; 和（b）确定所述抗体与所述缀合物的结合是否通过所述样品的存在而降低，结合的降低指示样品含有甲基苯丙胺类药物。

3. 发明申请

WO2006003472A1 DELTA-9-TETRAHYDROCANNABINOL DETECTION METHOD 审中-公开
标题翻译： DELTA-9-TRETRAHYDROCANNABINOL检测方法
公开(公告)号：WO2006003472A1
公开(公告)日：2006-01-12
申请号：PCT/GB2005/050099
申请日：2005-07-01
申请人： COZART BIOSCIENCE LIMITED , JEHANLI, Ahmed, Mohammed, Taki , HAND, Christopher, William
发明人： JEHANLI, Ahmed, Mohammed, Taki , HAND, Christopher, William
IPC分类号： G01N33/53 , G01N33/94
CPC分类号： G01N33/5008 , G01N33/50 , G01N33/5038 , G01N33/526 , G01N33/94 , G01N33/948
摘要： The invention provides competitive immunoassay techniques for high sensitivity detection of delta-9-tetrahydrocannabinol (cannabis; THC) employing a carrier conjugate of an intermediate in the biosynthesis of cannabis, more particularly 5-pentylresorcinol conjugated to a macromolecular carrier via its hydroxyl groups. By employing such a conjugate with anti-THC antibody in a lateral flow immunochromtography test device convenient on-site testing for low levels of cannabis in liquid samples may be achieved. Such testing is particularly favoured for roadside testing for cannabis in oral fluid samples.
摘要翻译：本发明提供了竞争性免疫测定技术，用于在大麻生物合成中使用中间体的载体缀合物，更特别是通过其羟基与大分子载体缀合的5-戊基间苯二酚，高灵敏度检测δ-9-四氢大麻酚（大麻; THC）。通过在侧流免疫色谱测定装置中使用与抗-THC抗体的这种缀合物，可以实现便利的液体样品中低水平大麻的现场测试。这种测试特别适用于口腔液样品中大麻的路边测试。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式