148 LABORATORY METHODS OF 



Give the conclusions of the same experimenter. 

 How did you determine the amount of water in the 

 urine ? 



How much urine voided in twenty- four hours? 

 How much urea in a sample of normal urine for 

 twenty- four hours? 



How did you make the urea test? Describe in de- 

 tail the process. 



What solution did you use? 



What are the most abundant constituents of the 

 urine? 



Give the formula for urea. 



Give the test for chlorides in urine, phosphates, 

 lution. 



Give the properties of urea. 



Give the test for chlorides in urine, phosphates, 

 urates, sulphates, sugar, albumin and bile. 



What is the color, odor, reaction and specific grav- 

 ity of normal urine? 



1 Name and describe the apparatus used in determin- 

 ing the above. 



Give cause of each property. 



What is the consistence of normal urine? 



Give five causes why the urine may be cloudy. 



