一、 试剂描述
赛拉嗪NHS酯(Xylazine NHS Ester)是一款氨基反应性赛拉嗪(Xylazine)衍生物,具有赛拉嗪的特异性结构与NHS酯的氨基靶向活性。
二、 试剂基本知识
【中文名称】:赛拉嗪 NHS 酯;赛拉嗪 琥珀酰亚胺酯
【英文名称】:Xylazine NHS Ester
【储存条件】:本产品应置于-20℃、干燥、避光、防潮的环境中保存
三、检测应用原理
分子中的琥珀酰亚胺酯基团可与抗体、蛋白质等生物分子上的伯氨基发生特异性共价偶联,将赛拉嗪分子连接到这些载体分子上。
以此构建的偶联物,可作为免疫分析中的包被抗原或标记抗原,用于开发赛拉嗪的免疫检测试剂盒,实现对样本中赛拉嗪残留的高灵敏度检测。
四、参考文献
1. Understanding sensitivity and cross-reactivity of xylazine lateral flow immunoassay test strips for drug checking applications.
Authors: Sisco, Edward and Nestadt, Danielle F and Bloom, Madeline B and Schneider, Kristin E and Elkasabany, Rae A and Rouhani, Saba and Sherman, Susan G
Journal: Drug testing and analysis (2023)
2. Xylazine in the drug supply: Emerging threats and lessons learned in areas with high levels of adulteration.
Authors: Quijano, Thomas and Crowell, Jason and Eggert, Kathryn and Clark, Katie and Alexander, Marcus and Grau, Lauretta and Heimer, Robert
Journal: The International journal on drug policy (2023): 104154
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本文由【西安强化生物】编辑乐乐整理,内容仅供科研参考,不用于临床诊断。
关键字: 赛拉嗪 琥珀酰亚胺酯;Xylazine NHS Ester;Xylazine SE;Xylazine succinimidy;赛拉嗪 NHS 酯;