3 88 



PHYSIOLOGICAL CHEMISTRY 



COMPOSITION OF A NORMAL URINE 1 

 Volume (24 hours) 1500 c.c. 



1 The values in this table were obtained from the analysis of a single specimen of urine 

 and are not to be confused with normal averages which are based on the analysis of many 

 normal urines. 



2 For data as to "partition " of sulphur and nitrogen, see Chapter XXVIII on Metabolism . 



