Brief introduction:

Computer nucleic acid protein detector hd-3000n test wavelength: 214, 254, 280nm, 80 μ l soluble sample, optical path 4mm, computer nucleic acid protein detector hd-3000n full screen, 5-inch touch color screen, automatic range - 0.2 a, without manual selection, analysis software: it can realize computer drawing, data analysis, calculation and printing. Details:

Nucleic acid protein detector / ultraviolet detector is a modern analytical experimental instrument which is engaged in life science research, * * determination, agricultural scientific research, chemical industry, food science, universities and medical institutions. Hd-3000n computer nucleic acid and protein detector hd-3000n is a kind of ultraviolet detection device which can separate ultraviolet absorbing substances (protein, nucleic acid, polypeptide and enzyme) in automatic liquid chromatography chromatography. Its principle is that according to the obvious absorption characteristics of substances (samples) to ultraviolet light, it can realize the comparative analysis of sample components, so as to carry out the identification detection and content determination of sample protein and nucleic acid substances. Hd-3000n computer nucleic acid protein detector can directly read the optical density a value, and has good wavelength accuracy and repeatability, good monochromaticity, and can directly record the relative peak value of each peak area in qualitative and quantitative analysis, and can calculate the relative mass content; The instrument is equipped with Jiapeng collector, constant flow pump, partial collector, gradient mixer and chromatographic column to form a complete set of automatic liquid chromatography separation and analysis device Healthcare laboratory scale column interface is completely compatible, without any connector, it can be pre separated in AKTA and other equipment systems. It can meet the requirements of chromatographic analysis, such as gel permeation chromatography, affinity chromatography and ion exchange chromatography, and has a performance price ratio.

Nucleic acid protein detector / ultraviolet detector series products have the function of continuous detection in micro sample pool. In the process of column chromatography separation and analysis, the eluent flows through Jiapeng sample pool, and the chromatographic atlas collector can automatically draw the spectrum of sample separation (absorption peak or transmission peak), and detect the distribution of required samples in some collector tubes, and monitor it at any time In the process of column chromatography, especially in the process of exploring the experiment, the elution conditions should be changed in time, so as to obtain the experimental scheme quickly, and then to separate biomacromolecules. Hd-3000n computer nucleic acid protein detector hd-3000n is an ideal instrument for scientific research and production in scientific research institutions, factories and mining enterprises. It has been widely used in Tsinghua University, Peking University, Fudan University and other universities.

The performance potential of hd-3000n computer nucleic acid protein detector is as follows

1. The instrument has built-in data acquisition system, new integrated circuit, intelligent single chip microcomputer, international famous factory components, sensitive ultraviolet light source photomultiplier tube.

2. Full screen 5-inch touch color screen, automatic zero adjustment, no need to manually select the range.

3. It is fully compatible with GE Healthcare laboratory scale chromatographic column interface, and can be pre separated in Akta and other equipment systems without any connector.

4. Automatic selection touch color screen sample separation atlas, can be stored, can be saved function.

5. Four OD values are displayed on the LCD, and the user can read the optical density a value directly.

6. Light adjustment: touch the button to adjust continuously (internal creation)

7. The UV wavelength can be switched at 2142, 254, 280 and 340 nm.

8. Using USB / COM dual data port, XP / win7 system is compatible.

Technical parameters:

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