Manual of Methods for General Bacteriology |
From inside the book
Results 1-3 of 28
Page 125
... nitrate by adding a small amount of zinc dust after the nitrite test reagents ; the zinc will reduce any nitrate present to nitrite , which will then yield a red color . Continue to incubate the en- richment culture and replace ammonium ...
... nitrate by adding a small amount of zinc dust after the nitrite test reagents ; the zinc will reduce any nitrate present to nitrite , which will then yield a red color . Continue to incubate the en- richment culture and replace ammonium ...
Page 373
... ( Nitrate Reductase ) Nitrate reductase ( cytochrome ) ( EC 1.9.6.1 , ferrocytochrome : nitrate oxidoreductases ) cata- lyzes the following oxidoreductase reaction : ferrocytochrome + nitrate ferricytochrome + nitrite Nitrate reductase is ...
... ( Nitrate Reductase ) Nitrate reductase ( cytochrome ) ( EC 1.9.6.1 , ferrocytochrome : nitrate oxidoreductases ) cata- lyzes the following oxidoreductase reaction : ferrocytochrome + nitrate ferricytochrome + nitrite Nitrate reductase is ...
Page 382
... nitrate reductase by add- ing NO3 to the medium , if the culture is also made anaerobic . The accumulation and subse- quent utilization of NO2 in the culture medium can also be measured as an indicator of regula- tion over activity of ...
... nitrate reductase by add- ing NO3 to the medium , if the culture is also made anaerobic . The accumulation and subse- quent utilization of NO2 in the culture medium can also be measured as an indicator of regula- tion over activity of ...
Contents
Determinative Methods of Light Microscopy R N DOETSCH | 34 |
Cell Fractionation CARL A SCHNAITMAN | 52 |
RALPH N COSTILOW Editor | 63 |
Copyright | |
14 other sections not shown
Other editions - View all
Common terms and phrases
acetate Add per liter Adjust agar amino acids anaerobic aqueous assay autoclaving bacteria bacterial cells Bacteriol bacterium 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 enrichment 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 salts sample slide sodium solution specific specimen 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