Kidney diseases, urinary deposits, and calculous disorders : their nature and treatment . dfield Jones Double burcburette. 6, 30-dcflask stoppered, e. a 1000-dcrg, a cO-dcm. graduated pipetteAccording to Mr double burettecylinder /, ah, a oTO-dcm. flaE tand. d, a 1000-dem. )-dcm. whole pipette. i. a 200-dcm. flask. [To face page 104 CHLORIDES AND UREA. 105 metallic mercury (the former is preferable, as being easier to weighand less likely to be impure) are put into a beaker, with a sufficiency ofpure nitric acid of about 1*20 spec. grav. to dissolve them by the aid ofa gentle heat; the clear s
Kidney diseases, urinary deposits, and calculous disorders : their nature and treatment . dfield Jones Double burcburette. 6, 30-dcflask stoppered, e. a 1000-dcrg, a cO-dcm. graduated pipetteAccording to Mr double burettecylinder /, ah, a oTO-dcm. flaE tand. d, a 1000-dem. )-dcm. whole pipette. i. a 200-dcm. flask. [To face page 104 CHLORIDES AND UREA. 105 metallic mercury (the former is preferable, as being easier to weighand less likely to be impure) are put into a beaker, with a sufficiency ofpure nitric acid of about 1*20 spec. grav. to dissolve them by the aid ofa gentle heat; the clear solution so obtained is evaporated on the waterbath to remove any excess of free acid. When the liquid is dense andsyrupy in consistence, it may be transferred to the graduated cylinder orflask and diluted to 1,000 dcm. (10,000 grains), 1 dcm. of the solution soprepared is equal to o*i grn. chloride of sodium, or 0-06065 If, on diluting the concentrated mercurial solution, a yellowprecipitate of basic nitrate of mercury should fonn, it must be allowed tosettle, the clear
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