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JS-3000

Automatic Gel Imaging Analysis System

JS series’ gel imaging analysis system acquires various nucleic acid and albumen electrophoresis images directly through JS gel imaging analyzer. System configures advanced digital CCD to assure the sensitivity of gel images taken under low-light. System configuration of 12 inch completely touching display screen makes observation of gelling very convenient without external computer. Embedded with industrial computer achieves completely integration designing, we need not to buy another computer and can truly realize the integration of shooting, storing and analyzing. This machine can be placed in narrow space, installing it very convenient and fast, just need take gel imaging Analyzer out from package, access power and turn on the switch, then it can be used. Needn’t the help of installing, needn’t training, let alone engineers’ service, users can easily master how to use this product. All the processes of shooting, storing and analyzing controlled through touching display screen, it can connect to printer, exchange various images and data files through USB and network. Application of advanced network teaching and distance diagnosis technology makes you no anxiety forever.

JS-3000 Automatic Gel Imaging Analysis System
Name & Specification
JS-3000 Automatic Gel Imaging Device
SONY ICXCCD professional digital CCD
Data-processing system
Computer M6Z1212M 2/3 inches, large diameter, high permeability of lens, F=1:1.2, 12.5-75mm

Coating filter specially designed for various fluorescent dye of gel imaging feature , 

1 bit light filter wheel(optional of manual 5 bits light filter wheel and automatic 

5 bits light filter wheel controlled by computer)
Gel cutting devices
Gel Image Shooting Software
Gel Imaging Analysis Software

Technical parameters

JS-3000 Automatic Gel Imaging Analysis System
Digital CCD SONY ICXCCD professional digital CCD
Detection Sensitivity The detection of Nucleic acid as Low as 0.02ng
Effective  Pixel 1392 x 1040
Data-processing system Intel Atom N270 1.60GHz，512kbyte L2
Memory 1 x DDR2 SODIMM 1GB （Maximum capacity 2GB）
Hard disk Solid hard disk 8GB(or Solid hard disk 120GB)
USB Support seven USB 2.0(three USB 2.0 need be expanded)
NIC 8111C Realtek on-board double -gigabit NIC, support no disk 
Pixel size 4.6μm x 4.6μm
SNR ≥ 60dB
Shutter control Electronic shutter
Exposure time

Long exposure time from 4ms to 60 minutes, collect and store all 

images successively, possess image correction function
Interface Standard C interface
Cutting device special observation and cutting devices (visual angle and the object is 90 °)
Color filter film

Coating filter specially designed for various fluorescent dye of gel 

imaging feature ,Standard configuration of 590nm(or 535nm, 620nm, 460nm)

 EB/SYBR Green, BP
Light filter location

1 bit light filter wheel (optional of manual 5 bits light filter wheel and 

automatic 5 bits light filter wheel controlled by computer)
Case control

Via case panel to realize the automatic control - zoom, focus, aperture, 

transmission UV lamp and reflector lamp
Computer control

highly programmed (computer controlled black box / power / UV and 

white light switch / iris / focus / focal length)
Timing shutdown

Shutdown timer for 15 minutes, effectively extending the 

UV lamp life and UV glass
The way of Opening door pull-down to open the door and drawer-platform
UV transmission loading board

Transmission wavelength: 302nm(254nm, 365nm (is optional)), 

size: 20cm x 25cm(special specifications can be customized)
White light reflection Cooling light, voltage 12V

White light transmission

 loading-board

Cooling light, voltage 12V, chassis panel internal folding 20cm x 25cm

(special specifications can be customized)
Quality authentication

Only one of gel imaging systems passes national authoritative 

measurement authentication instruction, and obtains third class of 

Shanghai scientific advance prize
Shape size L50CM X W37CM X H82CM
Application

can be used for DNA / RNA gels, protein gels, blot autoradiography film 

plastic card, the enzyme Standard plate, thin layer chromatography 

plate, imaging and analysis of dish
Gel Imaging Analysis Software Introduction
1.System Management
◇ Support Windows 2000/XP operation system, support many formats of images.
◇ Images and reports print.
◇ Get gel image directly through machine.
◇ Get gel image directly through gel imaging analyzer ,attain image from scanner and digital camera through TWAIN   interface, get image from clipboard, exchange image sources with Photoshop, Word and other  software.
◇ Image copy function, cut and copy the original image.
2. Image Management
◇ Color Invert
◇ Colorized image convert into B&W
◇ Direction change
◇ Contrast and Brightness adjustment, Gamma value optimization
◇ Auto Image optimization
◇ Correct curly electrophoresis channel and lane with image editor
3.Gel Image Analysis
◇ Identify electrophoresis channel and lane intelligently and    automatically:
     Using advanced automatically identifying arithmetic, it can identify and number the electrophoresis channel and lane itself , and user can add, delete, move and adjust lane according to requirement.
◇ Density comparison:
     Scan the light density of specified lane and draw its curve. It can also calculate the integral and peak value of the density of each lane. Meanwhile, it can micro-adjust the measure range of light density of each lane and compare between each other.
 ◇ Molecular weight, light density and transference rate calculation: 
   Through easy guide tool, it can easily set standard of molecular weight and light density of specified standard lane, then, it can calculate the molecular weight and light density of each lane. Through transference rate guide tool, it can calculate the transference rate of each lane by user fixing base and front line.
 ◇ Auto saving of analysis documents:
     User can stop or continue their analysis work any time without worries about losing analysis results. All results can be printed by the printing module, including the experiment image with mark and note, image of lane section by light density scanning, and the transference rate analysis result.
 ◇ Analysis result data output: 
    Based on excellent data linking technology, users can save the data of report forms like molecular weight, light density and transference rate into files of TXT or EXCEL.
 ◇ Undo and redo function:
    Users can undo or redo all procedure during the operation.
 ◇ Scaling function:
    Users can zoom in or out on part and whole area of image as like to have a more clear view on it. Meanwhile, full screen is acceptable.
 ◇ Handy note function:
    Provide the note tools for drawing rectangle, hollow rectangle, ellipse, hollow ellipse, beeline, all kinds of arrowhead, text box and picture input.