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Blood in Urine
Acidify Ur.
5 % Guiao Gum in Alcohol.
Old Turpentine few qtto, added
gives a blue ring at point of contact.
Bile
Urine overlaid (symbol with) 10% Tr. Iodine
gives green ring on contact.
Sugar - Quantitative
25 cc. Benedicts Quan. Sol.
volumes + Sodi Bicarb 5.
Heat, use hot to titirate-
50 mg. Sugar reduces 25 .cc
of sol.
Urine fitrated from
Burette, reading of amount
of Ur. used to produce
entire loss of color.
.05 x dilution x 100
Gastric Contents.
Lactic Acid -
Two test tubes
on (symbol with) aq. dest. 3 4 qtts 10%
Ferris Chlor. to slight
yellow, Empty 1/2 into other
tt, as control of color.
[?] qart contents qtt. by qtt.
Canary Yellow is pos.
Presence of Lact. Ac. generally
Means Chancer - Best lab.
test._________
High acidity means
less mucous, vice versa
Esbachs Tube for Quan -
titative albumen.
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