Practical bacteriology for chemical students / by David Ellis.

  • David Ellis
Date:
1923
Catalogue details

Licence: In copyright

Credit: Practical bacteriology for chemical students / by David Ellis. Source: Wellcome Collection.

    146/152 (page 134)
    Oven, hot-air, 2 Oxygen, removal of, 63 P. Pair of pincers, 8, scissors, 8 Pasteur’s fluid, preparation of, 109 Penicillium, 117, 125 Petri-dishes, 6, 9, counting- colonies on, 80, 82, holder, 7, special apparatus for sterilization and protection of, 6 Pincers, pair of, 8 Pipettes, graduated, 6 Plate colonies, examination of gelatine, 28 Plates, preparation of agar-, 23, of gelatine-, 24 Plating anaerobic bacteria, 65 Platinum loop, 6, 9 -— needle, 6, 9 — needle and loop, rest for, 8, 12 Plugs, note on making of cotton-wool, 19 Plum gelatine, 122 Potato, growth on glycerine-, 85 Preparation of agar, 17, agar- plates, 23, agar-slope, 24, agar tubes for gas testing,55, beer-wort agar, 122, beer- wort culture, 107, broth, 16, broth culture, 29, bread- mash, 122, flesh-water, 106, fruit-juices, 107, gelatine, 14, gelatine-plate, 24, ge- latine-stab, 28, gelatine- shake, 29, hanging drop, 40, litmus milk, 76, Mc Con- kev’s bile-salt lactose agar, 89, Mc Conkey and Hill’s bile-salt broth, 89, marked cover glass, hi, maltose- peptone agar, 122, maltose- peptone broth, 122, mucor mucedoy 121, neutral red broth, 103, Pasteur’s fluid, 109, plum gelatine, 122, rice mash, 122, Toisson’s fluid, 74, stains, 35, wort, 106, wort-gelatine, 196, yeast water, 106 Preparation by contact, 51 Preservation of yeast, no Production of alcohol in yeast fermentation, no, of acid by bacteria, 58, of gas by bacteria, 55, of indol by bacteria, 61 Provisional standards, Hous- ton’s, 105 Pure culture, 79, of yeast by dilution method, 112, by Lindner’s method, 113, of yeast, no R. Rate of movement of bacteria, estimation of, 83 Receptacle for glass- slides and coverslips, 6, n, steri- lized test-tubes, 8, 12. Reserve food materials, 52 Rest for platinum needle and loop, 8, 12 . Removal of oxygen, 63 Revision, 31, 76 Rhizopus nigricans, 123 Rice-mash, preparation, 122 S. Scissors, pair of, 8 Sewage and sewage effluents. 95 — dilution, 95 —, test for streptococci in, 102, total bacteria in, 96, 97 Sewage Effluents, estimation of bac. coli in, 98, exami- nation for bac. enteritidis sporogenes, 106, test for