TRIzol is a chemical solution used in RNA/DNA/protein extraction, by the reference paper from Piotr Chomczyński and Sacchi, N. in 1987. TRIzol is the brand name of the product from Ambion part of Life Technologies, and the brand name from MRC, which was founded by Chomczynski, is TRI Reagent. The correct name of the method is Guanidinium thiocyan...