218 



ESSENTIALS OF CHEMICAL PHYSIOLOGY 



Schizomycetes, forms of, 48 



Schmalz's capillary picnometer, 186 



Schmidt on precipitating serum globulin, 

 155 ; on salts of plasma, 87 ; on pre- 

 paration of fibrin-ferment, 87 



Schroder's work on urea, 114 



Schwann, white substance of, 73 



Scombrine, 32 



Sebum, 74 



Secretion, internal, 67 ; of bile, 69 



Sediments in urine, 125-128 



Semipermeable membranes, 204 



Serous glands, 46 



Serum, 83, 156; albumin, 26,^81, 86; 

 crystallisation of, 24 ; heat coagula- 

 tion of, 155 



Serum casein, 155 



Serum globulin, 26, 81, 86 ; heat 

 coagulation of, 155, 156 



Serum lutein, 81 



Serum of blood, 23, 81, 85 ; proteids of, 

 86 ; of muscle, 159 



Serum proteids, 86 ; separation of, 82 



Sheep's-wool fat, 74 



Shell of eggs, 39 



Siegfried on antipeptone, 63 



Silicon, 3, 8 



Silver nitrate method of estimating 

 chlorides, 169 



Sir William Gowers's hsemacytometer, 

 181 ; haemoglobinometer, 182 



Sir William Eoberts on estimation of 

 sugar in urine, 132 



Skatole, 65, 75 



Skatoxyl, 180 ; red, 180 



Skimmed milk, 33, 36 



Smoky urine, 133 



Snake venom, 49 



Soap, 18,63, 80, 87 



Sodio-magnesium sulphate, action of, 

 on proteids, 156 



Sodium, 3, 8 



Sodium bicarbonate in blood, 101, 102 



Sodium chloride, 3 ; action on proteids, 

 26, 155 ; on nucleo-proteids, 29, 158 



Sodium hypobromite method of estimat- 

 ing urea, 105, 167 



Sodium phosphate, 21 ; acid, 21, 102, 

 108 



Sodium sulphate plasma, 81, 157 



Solar spectrum, 96, 152 



Soleil's saccharimeter, 190, 191 



Soluble starch, 15 



Solutions, 200 



Sorbite, 11 



Soret's band, 154 



Soup, 43 



Specific gravity of blood, 186 ; of milk, 

 83, 30 ; of urine, 105, 108 



Specific rotatory power, 193 



Spectra, 96 ; of haemoglobin and its 



derivatives, 152 ; photographic, of 

 methsemoglobin, oxyhsemoglobin, and 

 hagmoglobin, 153 ; of myohsematin, 

 160 ; of urinary pigments, 108, 179 



Spectro-polarimeter, 193 



Spectroscope, 92, 93, 94 



Spectrum, 92 



Spermatozoa, 30 



Starch, 4, 9, 10, 14, 41, 47, 134 ; soluble, 

 15 ; action of malt on, 143 ; digestion 

 of, 44, 49, 63 ; test for, 9, 14 



Starling on osmotic pressure of proteids, 

 208 



Steapsin, 18, 50, 61 ; action of, 60 



Stearic acid, 17 



Stearin, 16, 17, 38 



Steatolytic ferments, 50 



Stellar phosphates, 127 



Stercobilin, 73, 107, 177 



Stewart, G. N., dietary, 35 



Stirling on preparation of pure oxyhse- 

 moglobin, 154 



Stokes' fluid, 92 



Stomach, glands of, 53, 54 



^turine, 32 



Sublingual gland, 44, 45 



Submaxillary gland, 44, 45 



Succus entericus, 13, 64, 77 



Sucroses, 10, 11 



Sugar, 4, 50 ; cane, 13 ; in blood, 87 ; 

 in urine, 130, 131 ; muscle, 12 ; tests 

 for, 9-14, 141, 142 



Sugar, maple, 13 



Sulphates of urine, 116 ; estimation of, 

 172 ; tests for, 105 



Sulphonal poisoning, 179 



Sulphur, 3, 8 



Suprarenal gland, removal of, 67 



Sutton's modification of Mohr's method 

 of estimating chlorides, 169 



Swim-bladder of fishes, 103 



Symbols and atomic weights, 8 



Syntonin, 21, 27, 52, 58, 159 



Tannin, 43 



Tartaric acid, 108 



Taurine, 72, 75 



Tauro-carbamic acid, 75 



Taurocholate of soda, 70, 72 



Taurocholic acid, 72 



Tea, 121 



Teichmann's crystals, 90, 91 



Tendon, 21 



Tension of aqueous vapour, 8 ; of 



102, 103 

 Testis, removal of, 67 

 Theine, 43 



