246 J. L. Jona: 



C. Beef tea + ^^^It to 0.625 per cent. 



(1) - - 0.546 



(2) - - 0.544 



(3) - - 0.543 



D. Beef tea + salt to 0.416 per cent. 



(1) - - 0.419 



(2) - - 0.416 



Sample C was much the tastiest, just salted to taste; A and 

 B having too much salt, and sample D and the original not 

 enough salt. 



Beef tea made with about 6 c.c. meat extract in 1000 c.c. 

 boiling distilled water. — ■ 



0.160 



Beef Tea Salted. — Salt added till the flat and unsatisfying 

 taste of the beef tea was abolished, but still no salty taste per- 

 ceptible. 



1.922 



Sugar Solutions. 



Dextrose solutio?i, 100 c.c. taken into mouth in sips of 25 

 c.c, each sip kept in mouth half minute, spat out; in half 



