Product introduction

Introduction of gel imaging analysis system

The JS-780 fully automatic digital gel imaging analysis system is suitable for photography of DNA/RNA electrophoresis gel, protein electrophoresis gel, dot blot and other images at low illumination. It uses high sensitivity digital CCD and no loss of stripe. EB pollution can be controlled to the greatest extent to ensure the health of experimental operators. It is helpful for researchers to get electrophoretic pictures and analysis results safely, correctly and rapidly.

Performance characteristics of gel imaging analysis system

►  Full automatic control of zoom, focusing, aperture, transmission UV lamp and reflector lamp can be realized through the chassis panel;

►  Full automatic control of zoom, focusing, aperture, transmission UV lamp and reflector lamp can be realized by computer;

►  A computer can be used for real-time observation of gel images.

Application range of gel imaging analysis system

The gel imaging analysis system can be used for the imaging of DNA/RNA gel, protein gel, imprinted hybrid membrane, autoradiography card, enzyme plate, thin layer chromatography plate and Petri dish.

►  Technical parameters of gel imaging analysis system

►  Digital CCD:SONY ICXCCD Digital professional CCD.

►  Detection sensitivity: it can detect nucleic acid as low as 0.01ng.

►  Effective pixel: 1920 × 1460 (2.8 million pixels).

►  Lens: adopt 2/3 Computar F=1:1.2 high speed auto zoom lens F=1:1.2, 12.5 ~ 75mm, according to the requirements of the gel size.

►  Data bits: 16bit (0-65536 gray scale).

►  Dynamic range: > 4.5 orders of magnitude.

►  The pixel size: 4.6 μ m × 4.6 μ M.

►  Signal noise: ≥ 68dB.

►  Shutter control: electronic shutter.

►  Exposure time: 1ms to 120min long time exposure, can continuously collect and store all pictures, and has image correction function.

►  Transmission interface: a single USB3.0 can complete the control transmission and image acquisition. The plug and play feature makes the installation, connection and maintenance of the whole image system particularly simple, convenient and fast.

►  Interface: standard C interface.

►  Tapping device: special observation and tapping device (visual angle is 90 ° to the object).

►  Filter lens: 590nm coated filter standard developed for imaging characteristics of various fluorescent dyes. (optional 535 nm, 620 nm, 460 nm) EB/SYBR Green, BP.

►  Filter position: 6-digit computer-controlled automatic filter wheel can be selected.

►  Case control: the zoom, focal length, aperture, transmission UV lamp and reflector lamp can be controlled automatically through the chassis panel.

►  computer control: highly programmed (computer controlled darkbox / power supply / switch of UV and white lights / aperture / zoom / focal length).

►  Time off: 10 minutes to 60 minutes, which can effectively extend the service life of UV lamp and UV glass.

►  The opening mode of the instrument: pull-down type door opening and drawer type loading table.

►  The UV transmission sample plate: transmission wavelength: 302nm (254nm, 365nm are optional), size: 500px × 625px (special specifications can be customized).

►  White light reflection: cold light, voltage 12V, (computer controlled light intensity adjustable).

►  The white light transmission sample plate: cold light, voltage 12V, computer control, light intensity adjustable, folding type inside the case 500px × 625px (special specifications can be customized).

►  Enterprise certification: the third prize of "high tech enterprise" and "Shanghai Science and Technology Award".

►  Software: GEL SensiAnsys professional gel image acquisition and analysis software, GEL SensiCapture professional gel image acquisition software.

►  Appearance dimension: length 50cm × width 37cm × height 82cm.

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