| urease t. |
1. a test for urea based on the conversion of urea into ammonium carbonate by the urease of soybean. 2. (for the production of urease by bacteria) urease test broth (see under culture medium) is prepared in slants. After inoculation of the surface and incubation, urease-positive cultures produce an alkaline reaction (red color) in the medium. Proteus cultures show an early urease-positive reaction; other genera may have a delayed response.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| urease test broth |
the medium used in the urease test (q.v.); a liquid medium containing yeast extract, urea, phenol red, and phosphate buffer, used to determine urease activity in the differentiation of Proteus from Salmonella and Shigella in enteric infections. See also Christensen's urea a.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| urease, m. for |
urease test; see under test.
출처: www.mercksource.com/pp/us/cns/cns_health_library.j...
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| urea |
A single-nutrient fertilizer that contains a large amount of nitrogen and is manufactured from ammonia and carbon dioxide. It is also used in resin adhesives.
출처: www.kemira.com/Group/English/Media/Glossary/
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| urea |
The final byproduct of protein metabolism in man.
출처: www.cptips.com/glosary.htm
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