ResourceLife Sciences
How to Become a Western Blot Expert – An All-In-One Guide to Western Blot from Start to Finish
How to Become a Western Blot Expert – An All-In-One Guide to Western Blot from Start to Finish
21 Jul 2016Western blotting WB (immunoblotting) is a widely practiced analytical technique to detect target proteins within samples using antigen-specific antibodies. WB involves two major processes: Separation of soluble proteins into discrete bands and transfer of those proteins onto a solid matrix for subsequent analysis by immunological probes. In this handbook, learn about the principle of Western blotting, recommended protocols, and a troubleshooting guide to help you get the most out of your assays.
Links
Tags
Western BlottingWestern blotting equipment is used to transfer and identify specific proteins within a sample, reveal protein modifications, as well as give a semi-quantitative estimation of their concentration. Western blotting equipment includes all apparatus necessary to transfer proteins from gel to membrane and subsequent processing steps. Protein transfer can be performed by electroblotting with wet, semi-dry and dry transfer systems onto nitrocellulose and PVDF membranes. Blocking, washing and labeling of membranes follows, involving buffers, blocking reagents, blotting / incubation trays, labeling reagents, immunoblotting assays, antibodies and conjugates. Automated equipment for these steps is available to accelerate your lab workflow. Finally, detection and imaging of proteins can be conducted using gel documentation and imaging systems. Find the best western blotting equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.ImmunoassayImmunoassays are laboratory tests that utilize antibody-antigen interactions to detect specific substances. They are widely used in diagnostics for detecting diseases, drug testing, and environmental monitoring. These assays offer rapid, sensitive, and precise detection of biomarkers, making them invaluable in clinical and research labs. Browse our peer-reviewed product directory to compare immunoassay systems, read user reviews, and get pricing directly from manufacturers.Protein SeparationAntibody ArraysBlotting