Cyanine5 PEG4 NHS ester，能够在水溶液和生物样本中保持活性

面议

参数

否是否进口
分析纯AR级别
95含量

发货地陕西西安不限

陕西新研博美生物科技有限公司 1年: 进入店铺在线咨询

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产品详情

文章关键词：Cyanine5 PEG4 NHS ester，Cy5-PEG4-NHS，Cy5四聚乙二醇活性酯

一、基本信息

【性质简介】：Cyanine5-PEG4-NHS, a unique fluorescent molecule, has demonstrated its outstanding performance in biomedical research and applications. Its high fluorescence quantum yield enables it to emit bright and stable fluorescence signals in complex biological environments, making it a powerful tool for scientists to observe and track the activities of biomolecules, cells, and even tissues. Firstly, let&＃39;s delve into the high fluorescence quantum yield of Cyanine5-PEG4-NHS. Quantum yield is an important parameter for measuring the luminescence efficiency of fluorescent substances, which determines the proportion of fluorescent molecules that can be converted into visible light after absorbing light energy. The high quantum yield of Cyanine5-PEG4-NHS means that it can more effectively convert absorbed light energy into strong fluorescence signals, thereby improving the sensitivity and resolution of fluorescence imaging. In addition, the stability of Cyanine5-PEG4-NHS is also remarkable. In living organisms, fluorescent molecules are often affected by various environmental factors such as temperature, pH value, ion strength, etc., leading to a decrease in fluorescence intensity or changes in fluorescence characteristics. However, Cyanine5-PEG4-NHS has excellent stability and can maintain stable fluorescence performance under various physiological conditions, ensuring the accuracy and reliability of experimental results.

【中文名】：Cy5四聚乙二醇活性酯

【英文名】：Cyanine5 PEG4 NHS ester，Cy5-PEG4-NHS

【化学式】：C47H63ClN4O9

【分子量】：863.49

【结构式】：