荧光光谱仪

    创建时间:  2018-06-26  曹志源    浏览次数:


    RF-5301PC作为新一代的荧光分光光度计灵敏度更高,选择性也更好。它采用全息闪耀光栅光学系统和数字信号处理系统,具有较高的S/N比,采用高达5,500nm/min的高速扫描,数秒内就能获得理想的光谱,成为在医药,食品科学,生物学科和环境监测等领域的理想测试方法。利用RF-5301PC荧光分光光度计测得的激发光谱和荧光光谱可对样品进行鉴定、定量分析和解析分子间相互作用,从日常分析到科学研究都发挥着极大的作用。

    As the new generation, the RF-5301PCSpectrofluorophotometer has higher sensitivityand better selectivity.With a high-throughput optical system that employs a blazed holographic grating, photomultiplier and digital signal processing, the RF-5301PC provides the highest level S/N ratio attainable, measures a spectrum in seconds with high-speed scanning up to 5,500 nm/min,which making it ideal for applications in such areas as pharmaceuticals and pharmacology, food science, biochemistry, and environmental monitoring etc.From general analysis to scientific research, it plays a large role in the identification,quantity analysis and interactionanalysis between molecules of the sample by linking the excitation with the emission.

     型号:RF-5301PC

    厂家:日本Shimadzu公司

    主要技术指标:

    1. S/N>150;

    2. Em波长准确度:±1.5nm;

    3.波长范围:250nm~900nm

    测试范围:

    固态、液态的物质的定性、荧光分析

    送样要求:

    1.液体样品的荧光强度如果对浓度有严格要求,配制时浓度要标明;

    2.固体样品的颗粒要尽量干燥、细小、均匀,因此在送样前请先研磨、干燥。

     





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