岛津紫外检测器如何操作？

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产品资料
岛津 SPD-20A紫外jianceq 是高效的、多功能的、紫外-可见光检测器，用于高效液相色谱分析。 SPD-20A使用氘灯作为光源，主要用于紫外线区域的分析。SPD-20AV结合了氖灯和卤钨灯。在SPD-20A中氘灯用于紫外线区域，而钨灯将分析能力扩展到可见光区。每个仪器都有三种测量模式-单波长、双波长和波长扫描。双波长模式同时检测两种波长，可以提供两种波长的色谱图，或是一个波长的色谱图和一个比率色谱图。在波长扫描模式中，测量出样品紫外吸收光谱。波长扫描模式旨在用于液流停止的情况。

参数规格
SPD-20A/20AV为UV-VIS检测器，可进行高灵敏度检测(噪声0.5 x10(-5) AU),并可提供宽的线性范围

(2.5AU)。SPD-20A:波长范围：190到700nm。SPD-20AV可设成一种模式：氘灯和钨灯同时点亮，在整个紫外和可见波长范围内实现高灵敏度的波长编程检测.波长范围是190到900nm.。

公司介绍

Instrument e lease is a domestic professional laboratory equipment renter, but also the domestic rental ａnd sales partner of SHIMADZU and other imported brands, mainly providing liquid LCMS, liquid LC, temperament GCMS, gas GC one-s leasing comprehensive scheme services around the laboratory scene. Including instrument long-term lease, short-term lease, customized lease (scientific research teaching, competition, meetings, etc), financing lease, to rent on sb＇s behalf, laboratory assets recovery ａnd full category laboratory equipment purchase full stack type services, for the customer laboratory to solve one-time money pressure to purchase equipment, instrument management flexibility ａnd low utilization of pain points, fully solve the laboratory equipment life cycle management problems. Instrument e rent always takes "PROFESSIONAL, FAST, ECONOMIC" as the service concept, the company has passed the ISO quality management system, ISO service system certification,can lease hundreds of equipment, the inventory of tens of millions. Instrument e lease has achieved cost reduction ａnd efficiency increase for hundreds of governments, universities ａnd enterprise laboratories, restructured the efficiency ａnd value of laboratory assets, ａnd assisted the asset-light operation of laboratories.

原创作者：北京合木科技有限公司