
ChemiDoc Go Imaging System
ChemiDoc Go Imaging System

Small Footprint, Big Results
GO Above & Beyond
The next generation imager from the ChemiDoc Imaging System line. Effortlessly capture gel and western blot images from your benchtop without compromising on sensitivity and precision.



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See how the ChemiDoc Go Imaging System fits in your Lab!
Scan the QR code to visualize the compact ChemiDoc Go in your own lab.
(iPhone-worldwide, Android-US only)
GO ahead — acquire, save, quantitate, report, and publish with ease.
Capture gel and western blot images from your benchtop with the same sensitivity as larger, shared instruments. With advanced scientific CMOS digital imaging, expect no compromises in sensitivity or useful linear range when using the ChemiDoc Go Imaging System. Choose traditional chemiluminescent detection, colorimetric, or use cost-effective fluorescent StarBright™ Blue antibodies and go further with multiplex analysis. Normalize to total protein and eliminate the need to detect housekeeping proteins using Stain-Free Gels in your western blot workflow.
Specifications
Automation capabilities | |
Smart Tray Technology | The ChemiDoc Go Imaging System automatically recognizes your application-specific tray and adjusts imaging parameters and software options accordingly |
Auto-focus | Precalibrated focus for any zoom setting |
Auto-exposure | Two auto-exposure algorithms (rapid or optimal) |
Image flat fielding | Dynamic; precalibrated and optimized for every application |
Hardware Specifications | |
Touch Screen Functionality | Multitouch capable Display resolution 1,024 x 768 pixels 9.7" (24.64 cm) display |
Maximum image area (W x H) | 21 x 14 cm |
Detector | 20.48 MP BSI (back-side illuminated) CMOS |
Bit depth | 65,536 |
Quantum Efficiency | 75% at 425 nm |
Dynamic range | >4 orders of magnitude |
LED excitation sources | Trans-UV Trans-blue Trans-amber Epi-UVA Epi-green |
Emission filters | 520/260 BP, 590/110 BP, 695 LP |
Data output | Image Lab SCN, MSCN, SSCN, TIFF (16-bit or 8-bit), JPEG |
Instrument weight | 21.3 kg (46.9 lbs) |
Instrument size (W x D x H) | 36 cm x 48 cm x 36 cm |
Operating voltage | 100–240 VAC, 50–60 Hz |
Operating temperature | 10–28ºC |
Operating humidity | 20–80% relative humidity (noncondensing) |
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Questions about the ChemiDoc Go Imaging System?
Gel Excision with the ChemiDoc Go Imaging System
- Compact size with a large imaging area — Compatible with large format gels and blots and up to four mini gels or blots at once.
- Safe gel excision, no matter your stain — Perform gel excision directly on the instrument. The optional UV shield protects the user when working with traditional DNA stains. Use the optional Blue Tray for easy direct excision when working with safe stains.
- SmartTray Technology with light intensity adjustment — Adjust the blue light intensity during band excision to ensure the clearest view of bands.

Free Gel Excision Kit
Sterile and safe removal of bands from gels.
Fluorescent Western Blotting

Fluorescently labeled secondary antibodies and advanced digital imaging are a powerful combination for western blot detection and quantitation. The ChemiDoc™ Go Imaging System allows fluorescence detection in two colors using StarBright Blue 520 and 700 Fluorescent Secondary Antibodies. Fluorescence detection with StarBright Blue is compatible with total protein normalization using Stain-Free technology, eliminating the need for a channel to detect housekeeping proteins.
Benefits of StarBright Antibodies
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Easy multiplexing
Can detect multiple proteins on the same blot.
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Exceptional brightness
Shorter exposure time compared to regular fluorescent dyes (seconds instead of minutes).
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High signal-to-noise ratio
Ideal for use with Bio-Rad's ChemiDoc Imaging Systems family.
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Low nonspecific binding
Conjugated to highly cross-adsorbed antibodies.
ChemiDoc Go BR.io Cloud Connectivity

- Automatically export acquired images to BR.io cloud
- Free data storage
- Access and analyze your data from any computer with the Image Lab Desktop
- One platform to store both proteomic and genomic experiment data
- Enterprise-grade security and privacy controls
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Get started using BR.io today!
Image Lab Touch Software Features:
- Quickly set up the ChemiDoc Go Imaging System to capture your image, add notes, and export or print your files
- Easily manage user accounts and set permissions and security options
- Works with Image Lab Desktop Software for deep and accurate analysis of your data

Free eBook
Find out how Stain-Free technology can revolutionize your western blotting

Stain-Free enabled imaging systems, when used with Bio-Rad's Stain-Free gels, allow immediate visualization of proteins without the time, mess, and cost associated with traditional gel staining and destaining.
Ordering Information

Considering a ChemiDoc Go System for your lab?
Visit the ChemiDoc Go Imaging System product page to view full system details, features & benefits, specifications, and pricing.
Documents & Resources
ChemiDoc™ Go Imaging System Brochure (PDF 1.7 MB)
ChemiDoc™ Go Imaging System with Image Lab Touch Software Version 4.1 User Guide (PDF 6.36 MB)
Getting Started with the ChemiDoc Go Imaging System Quick Guide (PDF 1.37 MB)
Band Excision Using the ChemiDoc Go and GelDoc Go Imaging Systems Quick Guide (PDF 1.22 MB)
Traditional vs Stain-Free Western Blotting Flier (PDF 526 KB)
Free Electrophoresis & Western Blotting Layout Post-It
How does the ChemiDoc Go Imaging System streamline your research?
Watch the video to learn from Western Blotting specialist Warwick May how the ChemiDoc Go Imaging System is designed to streamline the gel and blot imaging processes using cutting edge technology.

WEBINARIntroducing the ChemiDoc Go: A Precise and Compact Design to Advance Your Western Blotting
Join us for an exciting webinar where we unveil the power of the new ChemiDoc Go imaging system. Learn about its sensitive chemiluminescence capability with a broad dynamic range, how to add multiplexed fluorescence capability with Bio-Rad StarBright 520 and 700 dyes, and its application-specific Smart Trays that automatically adjust settings.