Western blotting is a cornerstone technique we all use. But it can go wrong and turn out ugly time and time again. Our Western blot protocol cheat sheet is a reliable source for essential buffer and ECL reagent recipes, an adaptable protocol, and top transfer tips to make every blot beautiful.

There are some lab math calculations that almost all molecular biologists need to perform, and often on a regular basis. Make sure you never mess up a solution or miscalculate your DNA concentration again, with our handy lab math cheat sheet. Print it out and stick it on your bench.