INDEX 



309 



Candling of eggs, 258 

 Capsule stains, 28-29 

 for anaerobes, 131 

 methods, Anthony's, 29 

 Hiss's, 29 

 Leifson's, 28 

 Capsules, demonstration of, 151 

 Carbohydrate indicator media, 53 

 Carbohydrate media, 54 

 Carbol crystal violet, 14 

 Carbol fuchsin, Kinyoun's, 14 



Ziehl's, 13 

 Carbol rose bengal, 13 

 Carbon and oxidation-reduction 



balances, 186 

 Casares-Gil's flagella stain, 26 

 Casein, pancreatic digest of, 70 

 Catalase reaction, 120 

 Cell counts, direct microscopic method, 

 171 

 indirect method, 170 

 Cell-free enzyme extracts, 177 

 Cell morphology, 149-152 

 Cell suspensions, preparation of, 175 

 Cell volume, measurement of, 172 

 Cells, and extracts, preparation of, 

 174-181 

 methods of drying, 176 

 Cellvibrio medium, 110 

 Charts, descriptive, 2-4, 140-145 

 Chemical methods for oxygen removal, 



125-128 

 Chemotrophs, 38 

 Chicken embryos, cultivation of 

 viruses in, 257-267 

 50 per cent infections for, 266 

 Chlorphenol red, 78-79 

 Chocolate agar, 50, 110 

 Chromatography, 191, 193 

 Chromogenesis, 154 

 Citrate utilization, medium for, 56 

 Cleaning of slides, 24-25 

 Cleavage of sugars, alcohols, and 



glucosides, 159-162 

 Clinical signs in animals, 234 

 Coagulated blood serum, 52 

 Coagulated egg albumin, 55 

 Coliform group, media for, 48 

 Color standards, drop-ratio, 84-86 

 for oxidation-reducti-'^n measurement, 



97 

 for pH measurement, 81 



Colorimetric method, for oxidation- 

 reduction measurement, 94-98 



for pH measurement, 76-87 

 Colorimetry, 84 



Combustion, oxygen removal by, 122 

 Committee on Bacteriological Technic, 2, 



4-6 

 Comparator block, 84 

 Complement, 217 

 Complement-fixation test, 215-221 



antigens for, 218, 275 



protocol for, 221 



for viruses, 275-280 

 Concentrating viruses, 280-283 

 Congo red, Benians', 15 

 Conklin's modification of Wirtz method 



for spore staining, 21 

 Cooper's method for acid-fast staining, 20 

 Corn liver medium, 49 

 Corynebacterium diphtheriae, media for, 52 

 Cresol red, 40, 78-79 

 Crystal violet, ammonium oxalate, 13, 16 



carbol, 14 



in dilute alcohol, 13 

 Cultivation of viruses, 249-269 



allantoic sac in, 260 



amniotic sac in, 259 



antibiotics in, 252 



in chicken embryos, 257-267 



yolk sac in, 259 

 Cultivation and storage media^ 41-46 

 Cultural characteristics, 148-149 

 Culture maintenance, media recom- 

 mended for, 116-118 

 Cutaneous inoculation, 230 

 Cystine-trypticase medium, 110 

 Cytological stains, 30 



Deep freezing, 105 

 Dehydrated media, 41 

 Descriptive charts, 2-4, 140-145 



for instruction, 143-144 



standard, 141-142 

 Desiccants, 105 

 Detection, of antigen in tissues, 244 



of bacterial pathogenicity, 244-245 

 Determining, of infectivity titer, 264 



of optimum conditions for growth, 

 145-146 

 Differential media, 50-53 

 Diphtheria organism, staining of, 22-24 



