Julia Koenig

Want to avoid casting leaky and wonky gels forever? Sick of burning them by using a running buffer that’s too concentrated? Download our nifty SDS-PAGE protocol PDF that contains simple buffer recipes, gel recipes, and a neat casting protocol.

Confused by when and why to use special stains in your histology work? This guide gives you a clear introduction to the most common options, explaining how they differ from routine stains and how to use them effectively. You’ll explore eleven widely used stains, along with their history, principles, and practical applications across diagnostic, pathology, forensic, and research labs.