DAX-J2 Orange | DAX-J2 Orange

【产品形式】：艾美捷为您提供的DAX-J2 Orange产品为固体形式，我们建议将其溶解到DMSO溶液中使用或保存。

【背景资料】：DAX-J2 Orange is a new nitric oxide (NO) sensor recently developed by AAT Bioquest. It is a non-fluorescent cell permeable reagent that can measure free NO and nitric oxide synthase (NOS) activity in living cells under physiological conditions. Once inside the cell the blocking groups on the DAX-J2 reagent are released to generate the highly fluorescent product upon NO oxidation. DAX-J2 fluorescent product can be detected using the filter set of Cy3 and TRITC that is equipped with most of flow cytometers and fluorescence microscope. DAX-J2 Orange has distinct advantages for NO detection than the popular DAF-2 NO probe: 1). It does not require esterase activity for NO detection. DAF-2 requires intracellular esterases to cleave its acetate groups for detecting NO activity. This esterase dependence often complicates the NO detection since esterse activities are affected by cell health and many other factors. 2). DAX-J2 product exhibits pH-independent fluorescence while DAF-2 has its fluorescence highly affected by pH. 3). DAX-J2 fluorescent product is much more photostable than DAF-2 product. 4). It is more sensitive for detecting NO than DAF-2. DAX-J2 can detect as low as 5 nM NO.

美国AAT Bioquest Inc.(前身是ABD Bioquest，Inc.)是一家为从事生命科学研究、诊断研发及药物开发的科学家研发、生产和销售生物分析研究试剂和试剂盒的公司。公司致力于光谱学检测领域，包括显色、荧光和生物发光技术。AAT Bioquest的产品帮助全世界的科学家和生物医药研究者更好的了解生物化学，免疫学，细胞生物学和分子生物学等领域。作为AAT Bioquest Inc.的中国区域代理，艾美捷科技为中国客户提供光谱学检测技术并应用于生化、生理代谢和细胞分析领域的产品，包括显色，荧光和发光技术等全系列解决方案。

点击DAX-J2 Orange查看更详细产品说明，更多应用、储存、价格、货期等信息请致电垂询AAT Bioquest中国区域授权总代理艾美捷科技有限公司。