Fermentation Organisms; a Laboratory HandbookLongmans, Green, and Company, 1903 - 392 páginas |
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Página 18
... usually be kept in cupboards ; only those objects should stand on the tables which are being used at the time , and these should be put away again after use . Only in this way is it possible to keep everything dust - free and clean ...
... usually be kept in cupboards ; only those objects should stand on the tables which are being used at the time , and these should be put away again after use . Only in this way is it possible to keep everything dust - free and clean ...
Página 22
... ( usually for an hour ) , till the air inside has become quite still , and the water particles with which it is saturated have carried the germs present down to the damp floor . The cupboard must be kept sufficiently damp during ...
... ( usually for an hour ) , till the air inside has become quite still , and the water particles with which it is saturated have carried the germs present down to the damp floor . The cupboard must be kept sufficiently damp during ...
Página 27
... usually indi- cated by a fraction , e.g . ,,, etc. By this is meant the equivalent focal distance of the respective lenses , expressed in inches . Immersion lenses ought to be cleaned immediately after use by means of an absolutely dust ...
... usually indi- cated by a fraction , e.g . ,,, etc. By this is meant the equivalent focal distance of the respective lenses , expressed in inches . Immersion lenses ought to be cleaned immediately after use by means of an absolutely dust ...
Página 28
... the Microscope . There are usually given with each microscope several test objects ; most frequently these consist of scales from the wings of a butterfly ( 28 FERMENTATION ORGANISMS The Stage Changing the Objectives Testing the Microscope.
... the Microscope . There are usually given with each microscope several test objects ; most frequently these consist of scales from the wings of a butterfly ( 28 FERMENTATION ORGANISMS The Stage Changing the Objectives Testing the Microscope.
Página 31
... usually in the form of a thin glass plate situated in the eye - piece and on which a certain number of equal divisions are etched . When the micrometer is in the eye- piece the size of the object can be measured by finding how many ...
... usually in the form of a thin glass plate situated in the eye - piece and on which a certain number of equal divisions are etched . When the micrometer is in the eye- piece the size of the object can be measured by finding how many ...
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Fermentation Organisms: A Laboratory Handbook (Classic Reprint) Alb Klocker Sin vista previa disponible - 2017 |
Términos y frases comunes
According aceti acetic acid bacteria aëration apiculatus appearance ascus asporogenous Bacillus Bact Bacterium Bary beer bottom fermentation brewery yeast budding Carlsberg bottom yeast cause cent cerevisia colonies colour conidia conidiophores conidium consists containing cover glass cultivated culture liquid culture yeast described dextrose disease ellipsoideus endospores experiments film formation filter flagella flask fungi fungus gelatine germination germs gypsum gypsum blocks Hansen Ibid investigations Jörgensen Kefir laboratory lactic acid lager latter Lindner maltose mentioned method microscope Müller-Thurgau mycelium mycelium thread Mycoderma number of cells nutrient liquids observed Pasteur Pasteurianum Pastorianus perithecia plate cultures produce pure culture pure culture system pure yeast quantity rods Sacch saccharomycetes saccharose Sarcina Schiönning Sediment yeast seeding shape side tube sporangium spore formation spores develop sterile sterilised sugar takes place temperature tion top yeast Torula vessel wild yeast wine wort wort gelatine yeast cells yeast species yeast water