ON THE PHYSIOLOGICAL EFFECTS OF PEPTONE. 



723 



II. Influence on the Excretion of Nitrogen and of Urea. 

 (a) Percentage Output. — The urine secreted in such large quantities 

 proved to be very dilute, the percentage quantity of nitrogen and of urea 

 being much reduced. The dilution ran almost parallel with the increase 

 of urine, that of the third hour being the most dilute, and as the quantity 

 of urine again reduced, it also became more concentrated. The following 

 table illustrates this in detail so far as the percentage amount of total 

 nitrogen is concerned. 



Table III. — Showing the Quantity of Nitrogen per cent, in the Urine 

 Secreted (^expressed in Grammes). 



Exp. 



Weight of 

 Dog 



Hour 1 



Hour 2 



Hours 



Hour ■i Hour 5 



I. 



II. 



XX. 



XXII. 

 XXVII. 



XIII. 



XIX. 



XXXII. 



III. 



V. 

 VI. 



XXIX. 



VII. 



VIII. 



IX. 



XVII. 



XVIII. 



XXVIII. 

 XXX. 



11-8 

 14-5 



XV. I 15-3 „ 

 XVL ' 12-6 „ 



12-7 



XXL 11-3 „ 



13-2 

 8-3 



19-75 „ 



H „ 



6-3 „ 



14-5 



10-5 



8 



11-9 



13-8 

 8-2 

 9-4 



15 



16 



11-3 

 8-1 



I. WUte's Peptone. 



2-399 I 0-731 



1-677 I 0-986 



II. Proto-albumose. 



5023 

 1-148 



1-179 



0-742 



1-299 

 {i40m.) 1-4 \ 

 \i20m.) 0-389/ 

 f (30 m.) 0-742 ) 

 \ (^ISm.) 0-266 \ 

 I {15 m.} 0-220 ) 

 r(30«t.) 0-491 

 i(30?H.) 0-448 



III. Hetero-albximose. 



2-358 I • 2-150 



Q -go r (45 m.) 0-512 \ 

 ^^^^ ll(^5w.) 0-322/ 



IV. Deutero-alhumose. 



2-380 

 3-802 

 1-071 



0-568 

 3-214 

 1-714 



1-512 



V. Aviplio-jjeptone. 



0-293 

 0-728 

 1-294 



f(40m.) 1-369 \ 

 \(20m.) 0-322/ 



VI 



4-217 



2-142 

 4-990 

 4-012 



2-548 



3-920 

 0-792 



Anti-peptone. 



0-826 



2-710 



1-495 



1-302 



0-608 



[{50 m.) 2-3411 



\{10m.) 1-176 J 



{45 VI.) 0-703 



{■15 m.) 0-392 



0-269 

 0-319 



0-207 



0-160 

 0-290 

 0-790 



0-339 



0-391 

 0-591 



0-364 



0-345 

 0-283 

 0-269 



0-409 



0-575 

 0-795 



0-655 

 0-641 



1-512 



1-574 



0-815 



3-954 

 1-501 



0-848 

 0-896 



0-577 



1-722 

 2-302 

 2-654 



0-829 



1-288 



0-91 



The percentage output of urea suffered a corresponding decrease, with 

 subsequent return. It is not considered necessary to give a table. 



A 2 



