( ^0) 



TAHLK IV. 



Juice of n pancreas trliich lias been ex 



12 



i:< 



neutral jwoaknlU. 



I 



alkaline alkaline 



l.:}(H-i.P.O).,,„ 





1404.1 .40) •^••' 



1.70_|_1.70)„Q,, , '3.40+:',.:i0 



3.704-3 70 



alkaline g_tHX2.o„ 



l..-,()_|.l.(M))*'-^' 



1.004-1.50).,,-, 

 1.40-1-1.50) ^•^'^' 



1.30-}-l. 30 )•••'" 



1.204-1.30).,,., 

 130-i-l.3O)'' 



0.90+0.0))^^^ 



0.50+0.50),, 

 0..5Ü+0..50)- 



2.9(;+2.90 

 i 



2.9+2.80 

 2.80+2.70 



i 



2.00+2.70 



2.0r4-2.70 



2.4(+2.40 

 2-50+2 m 



'1.90+2 

 1.80+1.70 



I 1+1.20 



;i.io-j-i.2o 



' "> i04-*'? GO '^ 4 404-4 30 



+ 5 re. Extract from tho neutral woakalk. ,7,.(_,TT-,o '0-'*' ^^■'"^'^^"^- 4'.20+4'20 

 intestinal mucosa " *""" .- -p •- 



12 



13.20 



15 



12.10 

 11.20 



io.r;o 



9.90 

 7.40 

 •4..50 

 17.10 



10. il and 12 tVoo li'vpsin is foiiiid and accoi-diiiü' to Table 111, 

 acetic acid lias heoii a<lded at' 2^',, 1 and 0.5 „ ", llioiv is no action 

 w liatcN C'l-. TIk' acid in these concentratictns prevenls llic try|isin from 

 actin.u-. When howevei' acetic acid of 0.1",, is n.sed, then the action 

 of the trypsin is not iientralizetl as is shown in Tahle 4, lig. 4. 

 Therefore in tig. 4. Tai»le III, t/n' /ihiTitf/on 0/ trijitsin miiM Junr hn'u 

 prcrenti'd hij nci'ffc nrld of O.i " „. 



Moreover Tahle 111 teaches ns that in no single case digestion of 

 white of egg was obtained with fresh pancreasjnice after 18 lionrs, 

 excel tt in fig. 13. 



Herebv is elearlv shown that Wiiter and acetic acid ofO.OoVoare 



