THE MONOTRACE ADVANTAGE(优势) |
BioFront Technologies has developed the first comprehensive line of monoclonal antibody-based ELISA assay kits (MonoTrace ELISAs) for the detection of allergen protein contamination in a variety of food samples. MonoTrace ELISAs incorporate the use of a precisely defined set of handpicked monoclonal antibodies selected after a rigorous screening process for their ability to: 1、Target a major allergen resistant to food processing effects 2、Recognize a specific target, thereby eliminating cross-reactivity and reducing the possibility of‘false positive’results 3、Perform well in a wide variety of food products with negligible food matrix interference |
BioFront Technologies开发了条完全以单克隆抗体为基础的检测试剂盒产品(MonoTrace ELISAs),检测各种食物基质中的致敏蛋白污染。MonoTrace ELISAs综合使用一系列JZ确定的经过严格筛选过程后仔细挑选的单克隆抗体来实现: 1、分析耐食物加工的主要过敏原 2、特异性识别目标成分,从而消除交叉反应,以及减少“假阳性”结果的可能性 3、在各种食品(食品基质干扰可以忽略不计)的检测中表现优异 |
SOY ASSAY PERFORMANCE 大豆分析试剂盒性能 |
Overall Assay Time: Now just 30 minutes post-extraction! Incubation Times: 10-minute steps for extraction, sample incubation, conjugate incubation, substrate incubation. Number of Tests per Kit: 48/96 Limit of Detection: 0.14 ppm Range of Quantification: 1 to 40 ppm Specificity: Soy *= calculations of parameters are based on representative data from ten assays, however, users should consult accompanying certificate of analysis for lot-specific values. |
实验总时间:现在抽提后仅需30分钟! 孵育时间:抽提,样品孵育,二抗孵育,底物孵育每步仅需10分钟。 每一试剂盒测试数量:48/96 *检测限:0.14 ppm *定量范围:1至40 ppm 特异性:大豆 *=参数的计算根据10次代表性的数据得出,然而,使用者应当查阅附随的分析证书中的具体批次数值。 |
CROSS-REACTIVITY 交叉反应 |
At concentrations as high as 100,000 ppm, no cross-reactivity was observed in a large panel of assayed samples, including: walnut, hazelnut, pecan, peanut, pistachio, cashew, pecan, macadamia nut, Brazil nut, almond, pine nut, and sesame. |
在浓度高达100,000 ppm时,对一份大型分析样品中没有观察到交叉反应,包括:核桃、榛子、胡桃、花生、开心果、腰果、澳洲坚果、巴西坚果、松子、芝麻。 |
RECOVERY 回收 |
Recovery of spiked soy samples at various concentrations was efficient (>79%) when the following food matrices were assayed: chocolate, cereals, breads, cake |
当分析以下食物基质时,不同浓度大豆样品的加标回收率很高(>79%):巧克力,谷类食品,面包,蛋糕。 |