Product introduction

The JS-680D 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

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.

Scope of application

It 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 parameter

►  Low illuminance of p5-10z digital CCD.

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

►  Effective pixels: 2592 × 1944 (5 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).

►  Image number integration: 1 × 1, 2 × 2, 3 × 3, 4 × 4.

►  The pixel size: 5.4 μ m × 5.4 μ M.

►  Signal noise： ≥ 60dB.

►  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: single USB2.0 can complete 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.

►  Tapping device: special observation and tapping device.

►  Filter lens: 590nm EB/SYBR Green, BP, which is specially developed for various fluorescent dye gel imaging features.

►  Case control: full automatic control of zoom, focal length, aperture, transmission UV lamp and backlight can be realized through the chassis panel.

►  Computer control: highly programmed (computer controlled auto focus / darkbox / power supply / UV and white light switch / aperture / zoom / focal length).

►  Timed shutdown: the function of timing shutdown can be set by yourself (10-60 minutes), which can effectively extend the service life of UV lamp and UV glass.

►  The opening mode of the instrument: open door and drawer type loading platform.

►  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-controlled light intensity adjustable, folding 500px × 625px (special specifications can be verified by enterprise: Shanghai "high tech enterprise" and "Shanghai Science and Technology Award" third prize.

►  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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