INDEX 



405 



PAGE 

 I O6 

 129 

 82 

 121 

 341 



255 



Salicin 



Salicylic acid in beer 



milk 



- test for 

 Sabouraud's medium 

 Salt agar 



in butter 



Salts with enlarged molecules 9 



Sampling of air for analysis 62 



sewage and sewage effluent 



for analysis . . . . 57 



water for analysis 21, 345 

 Saponification equivalent of 



butter fat . . . . 93 

 definition of . . . . 93 



value, definition of . . 93 

 values and equivalents, 



table of . . . . 93 

 Schiff's test for formaldehyde 



in milk . . . . 81 



Schizomycetes . . . . 171 



Sclavo's serum . . . . 307 



Search for B. coli in water . . 351 



tetani (wounds) . . 316 



Sedgwick and Tucker's method 



of air examination . . 364 

 Seminormal solution, definition 



of 8 



Sensitiveness of indicators . . 10 



Separated milks . . . . 85 



Septicaemic plague . . . . 260 



Sera, antitoxic . . . . 189 



antituberculous . . . . 282 

 Serum, anticholera . . . . 323 



antidiphtheritic . . . . 248 



antiplague . . . . 261 



antitetanus . . . . 315 



blood . . . . . . 154 



diagnosis in plague . . 261 



disease . . . . . . 212 



Margliano's . . . . 282 



Marmorek's . . . . 282 



precipitation . . . . 192 



Sclavo's . . . . . . 307 



sickness . . . . . . 212 



Sobernheim's . . . . 307 



Yersin's . . . . . . 261 



Sesame oil in butter fat . . 94 

 Sewage Commission, standards 



for effluents . . . . 56 



effluents, bacteriological 



examination of . . 365 



percentage purification of, 



see tables . . 56, 61 



and sewage effluents, 



Birmingham sewage . . 56 

 examination of . . 57 



Glasgow analyses 61 



Sewage and sewage effluents, 



incubator test . . 57 



Kjeldahl's method 



for total nitrogen 59 



Letts and Blake 



process . . . . 58 



midden towns sewage 56 



Staffordshire experi- 



ments . . . . 56 



standards in . . 56 

 suspended solids in 57 



table of analyses. . 56 

 watercloset towns 



sewage . . . . 56 



Shake culture . . . . 157 



Shellfish 376 



Shiga-Kruse group . . . . 238 



Shiga's bacillus . . . . 237 



Smegma bacillus . . . . 285 



Smith reaction . . . . 390 

 Soap solution, preparation and 



standardization of 35, 36 

 Sodium sulphite . . 121, 139 

 Soil, bacteriological examina- 

 tion of . . . . . . 365 



organisms found in . . 365 



temperature . . . . 72 

 Soils, examination of . . 71 

 Solids-not-fat, in milk . . 76 

 Soluble cocoa.. .. .. 117 



toxins . . . . . . 176 



Solution, standard arsenious 135 



Solutions, normal . . . . 7 



standard . . . . . . 6 



Soor . . . . . . . . 340 



Sorbite . . . . . . 106 



Sorghum . . . . . . 103 



juice . . . . . . no 



Soxhlet apparatus, used in 



Adams' process . . 75 



Specific gravity of butter-fat 92 



milk . . . . . . 73 



immunity . . . . . . 183 



to bacteria . . . . 185 

 toxins . . . . . . 185 



rotatory power . . . . 107 



of dextrose . . 107 



glucose syrup . . Ho 



- golden syrup . . no 



honey . . . . in 

 laevulose . . . . 107 



- saccharose.. .. 107 



Specimen analyses of waters 55 



Spir ill oses . . . . . . 326 



Spirillum aquatilis (Gunther) 325 



chdlerae asiaticae . . . . 321 



danubicus . . . . 325 



deneke . . . . . . 325 



