2-Hydroxy-5-nitrobenzyl Bromide

**Definition:** A chemical reagent that reacts with and modifies chemically the tryptophan portion of protein molecules. Used for 'active site' enzyme studies and other protein studies. Sometimes referred to as Koshland's reagent.

**Tree numbers:** - D02.455.426.559.389.140.400 - D02.455.426.559.389.657.566.400 - D02.640.743.400

**Synonyms:** - Koshland's Reagent I - Koshlands Reagent - Koshland Reagent