Gel Documentation

Introduction

A gel doc, also known as a gel documentation system, gel image system or gel imager, refers to equipment widely used in molecular biologylaboratories for the imaging and documentation of nucleic acid and protein suspended within polyacrylamide or agarose gels. These gels are typically stained with ethidium bromide or other nucleic acid stains such as GelGreen. Generally, a gel doc includes an ultraviolet (UV) light transilluminator, a hood or a darkroom to shield external light sources and protect the user from UV exposure, and a CMOS camera for image capturing.

 

The gel imaging analysis system is suitable for the observation, shooting and analysis of gel bands after electrophoresis. With the help of high-resolution CCD and zoom lens, the weak electrophoretic bands that are difficult to be recognized by the naked eye are obtained, and the special filter set is used to effectively filter out the background interference noise, while maximizing the control of ethidium bromide (EB) pollution and ultraviolet rays Leakage, to realize the simple and convenient screen magnification display, save, mark or edit the electrophoresis results, organize the experiment report, print, and transmit online, etc., get rid of the cumbersome operation process of the experimenter, and achieve the incomparable effect of ordinary ultraviolet analyzer or film observation box .

  • Features
  • 1.CCD with lower lux and high-resolution, easy to get dim stripes and real-time browse, whole-screen display and simple to operate;
  • 2.Six time zoom lens and simple to enlarge and shrink gel photos.
  • 3.The center position indicator, which can ensure the gel is placed in the center position.
  • 4.Intelligent control box;
  • 5.You can realize the control of the zoom, focus, aperture, UV light and white light through panel key.
  • 6.Safety function for your eyes that automatically shuts down the UV light when the door is opened and reactivates the UV light when the door is shut.
  • 7.Timed shut down: The UV light protection system automatically shuts down the lights after 15 minutes to maximize the life of lamp and vitreous.
  • 8.The zoom lens is protected with RS232 interface.
  • 9.Drawer-style gel platform, convenient to observe, operate, and cutting gel.
  • 10.Transferring plate changes UV-light into white-light.
  • 11.Using a multi-layer gel-filter effectively filters background noise.
  • 12.You can realize the control of the zoom, focus, aperture, UV light and white light through computer mouse.
  • 13.Regular and reliable system convenient to maintain and exchange par.

Application Areas

TGel imaging is mainly used for protein and nucleic acid gel imaging and analysis. The system provides white light, ultraviolet light and blue light source to capture the gel. The image capture software comes with the system to capture the image, and then the image analysis software comes with the system. Analyze the captured images. Gel analysis software is mainly used in the fields of biomedicine and medicine, providing scientific researchers with a way to analyze gel images and other biological bands.

 

 

 

Specification of Product

 

Model

DW04S-3C

DW04S-3E

 

 

 

Picture

Effective pixel

1280x1024

2560x1920

Pixel density

10 bit

10 bit

Pixel size

5.4x5.4 (um)

5.4x5.4 (um)

Resolution

1.4 megapixels

5.0 megapixels

Signal to noise ratio

>56db

>56db

Sensitivity

Can detect the double chain DNA of EB staining below 20pg.

Can detect the double chain DNA of EB staining below 20pg.

Camera

low illumination and high resolution digital CCD

low illumination and high resolution digital CCD

Zoom lens

F=1:1.2, 2/3" inch 6x zoom lens

F=1:1.2, 2/3" inch 6x zoom lens

Filter

590 (nm)

590 (nm)

UV light transmission size(WxL)

250x200 (mm)

250x200 (mm)

Visible light transmission size(WxL)

250x210 (mm)

250x210 (mm)

Transmission UV wavelength

302 (nm)

302 (nm)

Reflectance UV wavelength

254, 365 (nm)

254, 365 (nm)

Transmission UV lamp power

302nm (8W)

302nm (8W)

Reflectance UV lamp power

254nm(11W)z 365nm(11W)

254nm(11W)z 365nm(11W)

Dimention (LxWxH)

470x405x820 (mm)

470x405x820 (mm)

Weight

29.0 (kg)

29.0 (kg)

 

 

Product Display

 

 

 

Why Choose Us?

1. On-time Delivery

  Our on-time delivery rate is 100%. Delivery time is usually 7-15 working days after payment.

 

2. Rich Export Experience

  Drawell is founded in 1999, and has more than 20 years of exporting experience. We have a professional sales team of around 30 peoples.

Our main markets are South Africa, Middle East, Southeast Asia, Europe, etc. So far, we have established business relationships with more than 100 countries.

 

3. Quick Service

  For the before-order stage, our professional sales team will respond to your inquiry within 24 hours whether it is on working days or not.

  For the order-running process, we will keep track of your order. You don’t have to worry about the quality or production time.

  For the after-sales stage, our technical guidance is free and ready forever. If you have any problems, our after-sales team and engineers will help you solve it, and you will get an answer within 24 hours.

 

 

Order Process of Vacuum Drying Oven

 


Payment

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FAQ

1. Are you a factory or trading company?

- We are a factory.

2. What is the MOQ?

- Normally, MOQ is 1 piece

- If there is no stock, the general MOQ are in a big difference between different products. But the quantity still can be negotiated.

3. Can we ask for a sample from your company?

- Sample is available, but we do not provide a free sample.

4. Do you provide OEM service?

- OEM service is available with the customer's brand.

5. Which payment can be acceptable?

- We accept the payment by T/T, Paypal, Western Union, etc.

6. How about your delivery time?

- Generally, it will take 7-15 working days after receiving your advance payment. Depend on the quantity.

7. What after-sales service do you provide?

- We could provide Online instruction; Real-time support by video call or voice chat; During warranty time, we can send product accessories when you need them for free; Technical guidance is free and ready forever. 

8. How long is the warranty?

- 1 year. it can be negotiated if you need an extended warranty.

9. If you have other questions, you can contact us through:

- Email: sales08@drawell.com.cn

- Tel: 008613320353102

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