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www.alpenacc.edu/faculty/milostanm/html_ppt03/citrate-u...
www.alpenacc.edu/faculty/milostanm/html_ppt03/citrate-utilization-test.html
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The test indicates if an organism utilizes Citrate as it's only source of Carbon. Positive results will show growth on slant as well as changing the medium from green to blue (ph indicator)
http://wiki.answers.com/Q/Citrate_utilization_test
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The color changes from the slant's orginal green to blue, indicationg that the species is able to utilize citrate as a carbon source. Thus, it is POSITIVE
http://wiki.answers.com/Q/In_the_citrate_utilization_te...
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Citrate Utilization Test: This test determines the ability of bacteria to ... This test is done on slants since oxygen is necessary for citrate utilization. ...
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www.ir-ranch.com/Exercise25%20IMViC%20test.doc
www.ir-ranch.com/Exercise25%20IMViC%20test.doc
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Citrate Utilization test Microbiology and Immunology ... in citrate utilization test the enzymatic degradation of citrate yields two products, pyruvic acid and carbon dioxide. the pH goes up (alkaline) due to the fact that co2 is changed in to sodium carbonate (because sodium is present in water).
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www.scienceforums.net/forum/showthread.php?t=15446
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Abstract of EP0161481 A medium for citrate utilization test, comprising: 0.5 to 5 g of citrate, 0.1 to 1 g of dialkali metal monohydrogen phosphate, 0.2 to 2 g of monoalkali metal ... A medium for citrate utilization test, comprising: 0.5 to 5 g of citrate, 0.1 to 1 g of dialkali metal monohydrogen phosphate, 0.2 to 2 g...
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www.freepatentsonline.com/EP0161481.html
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; The citrate utilization test determines the ability of an organism to use citrate as its only carbon source. ... The bacterium must make the enzyme citrase in order to be able to metabolize citrate.
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www.usi.edu/Science/biology/ceseeley/cases/negcit.html
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Citrate utilization is a metabolic test used to determine an organism's ability to utilize citrate as its lone source of carbon. Simmons citrate agar is a synthetic medium containing ... The citrate utilization test is selective because only certain bacteria can utilize citrate in place of a fermentable carbohydrate.
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fs6.depauw.edu/~cfornari/F97GR4/citrate.htm
fs6.depauw.edu/~cfornari/F97GR4/citrate.htm
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The next two tests conducted on the bacteria were the Hydrogen Sulfide test and the Citrate Utilization test. From the Hydrogen Sulfide test, I can determine if the bacteria are motile and if they produce hydrogen sulfide as a product of peptone fermentation.
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www.angelfire.com/sc/arnoldj/gramneg.html
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