The role of tannins in neutral red staining of pine leaf vacuoles.
D004396:Coloring Agents; D005419:Flavonoids; D009499:Neutral Red; D028223:Pinus; D010936:Plant Extracts; D018515:Plant Leaves; D013194:Staining and Labeling; D013634:Tannins; D014617:Vacuoles
D004396:Coloring Agents; D005419:Flavonoids; D010936:Plant Extracts; D013634:Tannins; D009499:Neutral Red; C024070:pycnogenols
STAINS AND STAINING; TANNINS