ON THE PHYSIOLOGICAL EFFECTS OF PEPTONE. 



725 



But the urea — estimated by the method of Morner and Sjbgvist, which 

 avoided the inclusion of any of the proteid — also showed s parallel 

 increase, reaching its maximum likewise in the urine of the second hour. 

 This is made clear by the following table. Moreover, it will be seen on 

 examining the last column of this table, that the proteid injected could 

 not have supplied nearly enough nitrogen to make up the increase of the 

 second hour alone, to say nothing of the lesser increase shown in the 

 following hours : — 



Table V. — Showing the Quantity of Urea excreted per Hour {eocpressed 

 as Nitrogen in Grammes.) 



Exp. 



: ht 

 of Dog 



Hourl 



Hour 2 



Hour 8 



Hour 4 



Hour 5 



Quantity of 

 N. injected 



I. 1 11-8 k. 

 IL 14-5 „ 



XIIL 

 XIX. 



XXII. 



III. 



V. 



VL 



XXIX. 



VII. 



VIII. 



IX. 



XVII. 

 XVIIL 



XXVIII. 

 XXX. 



19-75 „ 



14 „ 



6-3 „ 



14-5 



10-5 



8 



11-9 



•2123 



•4499 

 •3853 



•0747 



•2268 

 •2002 

 •0443 



•0533 



•2235 

 •2307 

 •2252 

 •3108 

 •2439 



•1246 

 •1386 



I. Witte't Peptone. 



•3679 i '2285 

 •5964 I •2859 



II. Proto-albumose. 



f(40m.) 

 [ (20m.) 

 f(30m.) 

 \ (13m.) 

 { (iSm.) 

 ( l30m.) 

 1 (sOm.) 



•7722 

 •1159 \ 



•0847 ; 



•1801 

 •0538 

 •0618 

 •0322 

 •0269 



•1751 hl494 I -0863 

 •3025 ^2500 I •1078 



•1665 

 •1271 



•1271 

 •1174 



III. Hetero-albumoge. 



•0934 I — 

 ((45vi.) •12471 .,fi„o 

 W3m.) •0596)1 ^^^^ 



IV. Beutero-allnivioie. 



•5169 

 •4536 



•1962 



V. Ampho-peptone. 



•4238 



•2764 



'0822 

 K40m.) •1092'1 

 \(207/t.) ^0275 J 



VI. Anti-peptone. 



•3510 



•1915 



•2661 



•3910 



•3691 

 U30m.) ^19401 

 \llOm.) -0356 J 

 J(45wt.) -1164 \ 

 {{■15m.) •0487/ 



•1079 0937 



•2290 

 •2249 

 •0426 



•0414 



•1662 

 •1388 

 ■0766 



•0846 



•1161 

 •1654 



•1079 



•1098 

 •1483 

 •1342 



•1618 



•1998 

 •1427 

 •1427 

 •2140 

 •2283 



•1712 

 •1166 



