Manual of Methods for General Bacteriology |
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Page 122
... levels of nutrients that do not support good growth of many contaminants . To samples of water from ponds , streams , or lakes , or to samples of tap water , add 0.01 % peptone and incubate aerobically at 20 to 25 ° C in bottles or ...
... levels of nutrients that do not support good growth of many contaminants . To samples of water from ponds , streams , or lakes , or to samples of tap water , add 0.01 % peptone and incubate aerobically at 20 to 25 ° C in bottles or ...
Page 189
... levels when a specified number of tubes is run at each level . Table 1 gives goodness - of - fit calculations for the best estimate of the MPN . It applies when data from 10 cultures at each of three successive 10 - fold dilutions are ...
... levels when a specified number of tubes is run at each level . Table 1 gives goodness - of - fit calculations for the best estimate of the MPN . It applies when data from 10 cultures at each of three successive 10 - fold dilutions are ...
Page 230
... level of resist- ance . 5. After a second incubation , pick single col- onies and test on nongradient antibiotic plates ( 13.9.14 ) containing several different concentra- tions of the various antibiotics to confirm the levels of ...
... level of resist- ance . 5. After a second incubation , pick single col- onies and test on nongradient antibiotic plates ( 13.9.14 ) containing several different concentra- tions of the various antibiotics to confirm the levels of ...
Contents
Light Microscopy R G E MURRAY AND C F ROBINOW | 6 |
NOW | 17 |
Electron Microscopy ROGER M COLE AND TERRY J POPKIN | 34 |
Copyright | |
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Academic Press acetate Add per liter Adjust agar amino acids anaerobic aqueous assay autoclaving bacteria bacterial cells Bacteriol bacterium Biochem biotin broth buffer calcium pantothenate carbon centrifuge chemical coli colonies column components compounds concentration containing cover slip culture described determine dilution Dissolve distilled water electron microscopy endospores enzyme Escherichia coli ethanol film filter filtration flask folic acid fraction glass glucose gradient gram-negative grid growth heat hydroxylapatite Incubate inoculated isolation laboratory lipids liquid measure medium membrane method mg/liter Microbiol microbiology mixture mutagens mutants NaCl nitrogen nutrient organisms oxidation oxygen pellet phage pipette plasmid plate prepared procedure protein reaction reagent remove sample slide sodium solution specific staining standard sterile substrate sucrose surface suspension Table techniques temperature thiamine tion tube vials vitamin vitamin B12 vol/vol volume Wash wt/vol yeast extract Yes Yes