THE DETERMINATION OF ORGANIC NITROGEN IN BIOLOGICAL MATERIALS. A REVIEW.
D000641:Ammonia; D001669:Biochemical Phenomena; D001671:Biochemistry; D002623:Chemistry Techniques, Analytical; D003124:Colorimetry; D009584:Nitrogen; D012106:Research; D013464:Sulfuric Acids
D013464:Sulfuric Acids; D000641:Ammonia; D009584:Nitrogen
AMMONIA; BIOCHEMISTRY; CHEMISTRY, ANALYTICAL; COLORIMETRY; EXPERIMENTAL LAB STUDY; NITROGEN; REVIEW; SULFURIC ACIDS