On This Page
|Transfer Systems||Membranes & Filter Paper||Buffers & Reagents||V3 Western Workflow||Resources||Applications & Technologies||Related Products|
FEATUREDFluorescent Western Blotting
Bio-Rad's fluorescent western blotting workflow is a seamless integration of products designed to work together to offer guaranteed results. This validated set of solutions will make it easy for you to get better data every time.
Western Blotting Transfer Systems
The Trans-Blot Turbo System enables fast, efficient, and reproducible transfer of proteins up to 400 kD. Preassembled Trans-Blot Turbo Transfer Packs are optimized for superior blot transfer.
- Fast transfer, in as little as 3 min
- Highest efficiency transfer
- High throughput — 4 mini gels or 2 midi gels per run
Semi-Dry and Rapid Blotting Systems
Wet/Tank Blotting Systems
- Mini Trans-Blot Cell —for 2 mini gels
- Criterion Blotter —for 2 midi or 4 mini gels
- Trans-Blot Cell —for 3 large, 6 midi, or 12 mini gels
- Trans-Blot Plus Cell —for 3 XL or 12 midi gels
Microfiltration and Screening Systems
Western Blotting Membranes & Filter Paper
This hydrophobic PVDF membrane is ideal for chemiluminescent and colorimetric western blots. High mechanical strength facilitates reprobing.
- Retains target proteins very strongly
- Reduces nonspecific protein binding
- Ensures high signal with low background
Western Blotting Filter Paper
Western Blotting Buffers & Reagents
Clarity and Clarity Max Western ECL Blotting Substrates
Bio-Rad’s Clarity family of Western ECL substrates are compatible with any HRP-conjugate secondary antibody and ideal for both digital and film-based imaging.
- Excellent sensitivity with low background levels
- 24-hour signal duration
Clarity Max Substrate
- Highest level of sensitivity with low background levels
- Recommended for detection of low target amounts
Antibodies and Conjugates
- StarBright Blue 700 Fluorescent Antibodies
- hFAB Rhodamine Housekeeping Protein Fluorescent Antibodies
- PrecisionAb Validated Western Blotting Antibodies
- HRP and AP Conjugates
- Clarity and Clarity Max Western ECL Substrates
- Immun-Star AP Chemiluminescence Kits
- Immun-Blot Opti-4CN Colorimetric Kits
- Immun-Blot AP Colorimetric Kits
The V3 Western Workflow
The V3 Western Workflow System allows you to quickly check electrophoresis and blot transfer quality and obtain truly quantitative western blotting results, updating traditional blotting techniques with innovative tools.
Visualize. Verify. Validate.
Stain-Free Western Blot Imaging
See the fast, convenient, and transparent V3 Western Workflow process, how Image Lab Software performs data normalization using total protein loading controls, and how stain-free imaging yields reliable western blot results.
Can We Trust Western Blots?
In this presentation, Aldrin Gomes, Associate Professor of Neurobiology at UC Davis, talks about key success factors to instill trust in western blotting data.
Single-Cell Western Blot and Stain-Free Total Protein Loading Control
Demonstration of quantitative analysis of fiber type–specific protein expression patterns in single muscle cells with a unique western blotting protocol utilizing Bio-Rad's stain-free imaging technology.
Our self-help troubleshooting guide covers solutions to many common and not-so-common western blotting issues and helps your blots look their best.
Protein Blotting Guide
(PDF 7.9 MB)
Details on blotting technology, available products, and methods, plus tips, techniques, and troubleshooting.
(PDF 6.4 MB)
A guide to polyacrylamide gel electrophoresis and protein detection, including theory, product selection, protocols, and more.
V3 Western Workflow
(PDF 589 KB)
General Protocol for Western Blotting
(PDF 96 KB)
General V3 Western Workflow Protocol
(PDF 578 KB)
Applications & Technologies
Learn more about western blotting techniques. Find step-by-step protocols and helpful tips on equipment, membranes, transfer conditions, and detection methods.
Bio-Rad's V3 Western Workflow facilitates speed and validation at each step of a western blotting experiment — from running gels to quantifying proteins.
Find protocols, video tutorials, and selection guides to help you at every step of your electrophoresis experiments.
Find information on protein visualization and quantitation methods, gel and blot imaging instrumentation, and image analysis software.
ChemiDoc Imagers offer best-in-class performance with ease of use for fluorescence and chemiluminescence detection and all general gel documentation applications.
Automated gel imaging and documentation for research laboratories and cGMP manufacturing environments.
Industry-friendly gel documentation system that calibrates itself before every run
Prestained and unstained molecular weight standards for protein electrophoresis applications including SDS-PAGE, western blotting, 2-D PAGE, and isoelectric focusing (IEF).
Find the right Bio-Rad protein gel for your application. Choose SDS-PAGE and native PAGE gels, convert to TGX Precast Gels, or choose specialized gel chemistries.
Our electrophoresis chambers enable rapid, high-resolution protein separation on precast or handcast gels over a variety of different gel sizes.
Loading buffers for protein or nucleic acid samples, detergents, ampholytes, and gel-casting buffers.
SureBeads Protein G Magnetic Beads enable fast, easy, consistent immunoprecipitation without centrifugation.
These premium antibodies are lab-validated using strict testing criteria to ensure superior performance in western blotting detection.