Practical physiological chemistry; a book designed for use in courses in practical physiological chemistry in schools of medicine and of science . Fig. 34. -Van Slyke Amino NitrogenApparatus. Fig. 35.—Section of Van SlykeApparatus. This latter reaction is utiUzed in displacing all the air of the apparatus with nitricoxide. The amino solution is then introduced, evolution of nitrogen mixed withnitric oxide resulting. The oxide is absorbed with alkaline permanganate solutionand the pure nitrogen measured in a special gas burette shown in the —The determination is carried out in
Practical physiological chemistry; a book designed for use in courses in practical physiological chemistry in schools of medicine and of science . Fig. 34. -Van Slyke Amino NitrogenApparatus. Fig. 35.—Section of Van SlykeApparatus. This latter reaction is utiUzed in displacing all the air of the apparatus with nitricoxide. The amino solution is then introduced, evolution of nitrogen mixed withnitric oxide resulting. The oxide is absorbed with alkaline permanganate solutionand the pure nitrogen measured in a special gas burette shown in the —The determination is carried out in three stages:I. Displacement of Air by Nitric Oxide.—Water from F (see Figs. 34 and 35),fills the capillary leading to the Hempel pipette and also the other capillaryas far as c. Into A one pours a volume of glacial acetic acid sufficient to fill ^ Van Slyke: Jour. Biol. Chem., 12, 275, 1912; 61, 121 and 125, 1913. PROTEINS 89 one-fifth of D. For convenience, A is etched with a mark to measure this acid is run into D cock c being turned so as to let the air escape from A one now pours sodium nitrite solution (30
Size: 1087px × 2299px
Photo credit: © The Reading Room / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1910, booksubjectbiochem, bookyear1916
