EntityQ899096· pop 20· linked from 18 articlesXanthoproteic acidSign in to saveMethod used to detect protein in a solutionConnectionsnitric acidEntityyellowEntityskinEntityproteinEntityInternational Standard Book NumberEntityorangeEntitynailEntitysodium hydroxideEntityalkaliEntityconcentrationEntitytryptophanEntityL-tyrosineEntitykeratinsEntityaromaticityEntitynitrationEntityaromatic amino acidEntityCanary girlsEntityCategoriesBiochemistry detection reactionsProtein methods