Product introduction

Note: all products are only for scientific research laboratory use, not for human clinical diagnosis.

JS-1070mini fully automatic chemiluminescence image analysis system is a professional chemiluminescence imaging analysis system. It can be used for direct exposure imaging of ECL, and obtain experimental results. In the past, the laboratory mainly used darkroom exposure and pressing film for ECL detection, but the construction of darkroom cost is high, laboratory space is wasted, exposure steps are cumbersome, and toxic chemical reagents will be exposed when developing X-ray film. The use of chemiluminescence imaging system has gradually replaced the traditional darkroom compression exposure detection.

Performance characteristics

Through the combination of F / 0.80, high-definition large aperture high-pass focusing lens and high-sensitivity digital refrigeration CCD, the experimenter can get rid of the cumbersome traditional darkroom X-ray film exposure method and obtain chemiluminescence conveniently, quickly and efficiently

The experimental results are as follows.

The focus and reflective light source can be controlled automatically by computer;

Real time observation of chemiluminescence images can be carried out by computer;

The marker image and chemiluminescence image can be automatically superimposed by one shot without any operation, and three different chemiluminescence effects can be generated automatically images;

The imaging of Western blot results can be completed by one button shooting without knowing the exposure time

The number of continuous sampling can be set, and the exposure time can be terminated. The dynamic continuous shooting is convenient to obtain the experimental results with the best conditions and effects;

Scope of application

Western lightning, ECL, ECL plus, CDP star, supersignal, CSPD, lumiglo and other luminescent substrates were detected by chemiluminescence.

technical parameter

Cooling CCD: imported high sensitivity refrigeration CCD camera, CCD sensor size: 12.49x9.99mm

Cooling method: semiconductor refrigeration

Cooling temperature: 65 ℃ lower than the ambient temperature (absolute temperature - 45 ℃, dynamic adjustable, real-time display of CCD refrigeration temperature)

Optical quantum efficiency: photoelectric conversion efficiency of CCD chip, high QE: > 80%

Dark current: < 0.0005 e - / pixel / sec

Read out dryness: < 3 E - RMS

Valid pixels: 2750 x 2200 (6.05 million pixels),

Pixel merging: 1 × 1, 2 × 2, 3 × 3, 4 × 4, 6 × 6, 8 × 8

Fixed focus lens: F / 0.80, 4 / 3 inch high definition large aperture high pass through lens, focus can be adjusted by computer

Data bits: 16 bits (65536 gray scale)

The pixel size: 4.54 x 4.54 um

Dynamic range: > 4.5 orders of magnitude

Sample table: the standard configuration is a double position object focusing platform with pulling track type, which can be compatible to take samples of various thicknesses without opening the door

Zoom: drawer type dual position object focusing platform is equipped as standard, which can be compatible with taking samples of various thicknesses

One shot: the marker image and chemiluminescence image can be automatically superimposed without any operation, and three kinds of chemiluminescence images with different effects can be generated automatically

One click shooting: no need to speculate on the exposure time and complete the imaging of Western blot results with one button

Auxiliary light source: transmission: LED white light plate; bilateral reflection: reflected white light (cold light). The intensity of transmission and reflection white light can be adjusted by computer

Filter lens: None

Control: highly programmed computer controlled black box

Timed shutdown: 0-60 minutes timed shutdown function

Shooting area: 20 × 500px

Image adjustment: provide several different gray scale range of display effects, and can be manually adjusted, such as when adjusting the brightness of the strip, the background is not

When the background brightness is adjusted, the brightness of the stripe will not change.

Image format: automatically generate TIF file format after shooting, and can customize file format (such as Peiqing, tanon, CLX, etc

File format, rich in original data information (such as: exposure time, shooting date, shooting time, etc.) can not be modified, all pictures taken

For example, the acquisition interface is displayed in the form of window, which is convenient for searching and browsing

The UV transmission sample plate: none

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

Appearance size: length 39cm × width 35cm × height 59cm

Software: ECL SensiAnsys professional gel image acquisition and analysis software

                ECL SensiCapture professional gel image acquisition software

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