Micro-organisms in waterLongmans, Green, 1894 - 532 páginas |
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Página 1
... whole success of bacteriological experiments depends primarily upon the absolute sterility of both apparatus and materials employed in their cultivation , it is appropriate in the first instance to briefly describe the methods of ...
... whole success of bacteriological experiments depends primarily upon the absolute sterility of both apparatus and materials employed in their cultivation , it is appropriate in the first instance to briefly describe the methods of ...
Página 8
... whole er eng of the hymd , multiplied indiscriminately in all dimething . and beve te meter of forms which was visible under the thiorname Bem then , we have the first obser tions vile e Iván the sial omtion of his heavil process of ...
... whole er eng of the hymd , multiplied indiscriminately in all dimething . and beve te meter of forms which was visible under the thiorname Bem then , we have the first obser tions vile e Iván the sial omtion of his heavil process of ...
Página 9
... whole of his labour has been rendered worthless , and that to begin de novo is his only alter- native . Preparation of gelatine - peptone . - The preparation of gelatine - peptone , which is in many respects the most important of all ...
... whole of his labour has been rendered worthless , and that to begin de novo is his only alter- native . Preparation of gelatine - peptone . - The preparation of gelatine - peptone , which is in many respects the most important of all ...
Página 10
... whole mass is then strained through linen , as much of the liquid being pressed through as possible , distilled water being added , if necessary , to restore its volume to a litre . To this clarified liquid are then added 100 grms . of ...
... whole mass is then strained through linen , as much of the liquid being pressed through as possible , distilled water being added , if necessary , to restore its volume to a litre . To this clarified liquid are then added 100 grms . of ...
Página 13
... whole is neutralised , boiled , filtered , and sterilised in the same way as nutrient gelatine.1 Wort gelatine and Wort agar . - These culture mate- rials are useful for the growth of those organisms which , like yeasts and moulds , are ...
... whole is neutralised , boiled , filtered , and sterilised in the same way as nutrient gelatine.1 Wort gelatine and Wort agar . - These culture mate- rials are useful for the growth of those organisms which , like yeasts and moulds , are ...
Términos y frases comunes
acid AGAR-AGAR AGAR-AGAR.-Forms aniline Bakterien becomes Beggiatoa bouillon broth c.c. of water cent centre Chemnitz cholera bacilli circular cocci colour containing cover-glass Crown 8vo cubic centimetre culture depth colonies diplococci distilled water examined exhibit experiments filter beds filtered water filtration flasks flocculent forms Found.-In GELATINE PLATES GELATINE PLATES.-Forms GELATINE TUBES granular greyish grows growth incubator inoculated insolation investigations irregular large number later lime liquefaction liquefaction takes place LIQUEFIES GELATINE Authority liquid low power method microbes Microscopic Appearance motile needle's path number of bacteria number of micro-organisms obtained organisms Ourcq pathogenic pellicle peptone Percy Frankland periphery potato present produced resembling river River Thames rounded ends samples sewage shining smooth-rimmed solution spirilla spirillum stain sterile sterilised surface colonies temperature tetanus Thames water threads tion turbid typhoid bacillus Ueber unfiltered water unsterilised visible Wassers whilst white expansion yellow yellowish Zeitschrift für Hygiene