CONTENTS vii 



PAGE 



-Urea 87 



^ Creatinine 90 



Creatine 92 



"Uric Acid 92 



"Sugar 95 



^Total Nitrogen 97 



Ammonia 



Folin and Denis Method 97 



Urea 



Urease Method (Van Slyke and Cullen) 97 



Uric Acid 



Benedict's Method 98 



Creatine and Creatinine 



Folin's Methods , 101 



Amino-Acid Nitrogen (Preparation of Blood Filtrate) 



Van Slyke and Meyer 102 



Green wald and Bock 103 



Aliphatic Amino Groups 



Van Slyke's Method 104 



Sugar 



Benedict's Method 110 



Hydrogen Ion Concentration 112 



Gas Analysis 



Haldane's Method 114 



Henderson-Smith Method 119 



Oxygen Capacity 



Van Slyke's Method 124 



Carbon Dioxide Capacity 



Gasometric Van Slyke and Cullen 127 



Titration Van Slyke, Stillman and Cullen 134 



Alveolar Carbon Dioxide Tension 



Marriott's Method 138 



Fridericia's Method 141 



Acid Excretion in Urine (Alkali Reserve) 



Method of Fitz and Van Slyke 143 



Alkali Tolerance 144 



Nephelometric Methods 146 



(a) Acetone Bodies 148 



(6) Fat 151 



Acetone Bodies 



Method of Van Slyke and Fitz 152 



Cholesterol 



Method of Bloor 154 



Method of Lichtenthaeler 156 



Calcium 



Method of Lyman 158 



Method of Marriott and Rowland 160 



Method of Kramer and Rowland. . 163 



