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Merck

MAK120

Sigma-Aldrich

Urease Activity Assay Kit

sufficient for 100 colorimetric tests

Synonim(y):

Urea Amidohydrolase Activity Assay Kit

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About This Item

Kod UNSPSC:
12161503
NACRES:
NA.84

zastosowanie

sufficient for 100 colorimetric tests

Zastosowanie

environmental

metoda wykrywania

colorimetric

powiązane choroby

gastrointestinal diseases

temp. przechowywania

2-8°C

Opis ogólny

Urease is an enzyme that catalyzes the hydrolysis of urea into carbon dioxide and ammonia. Urease is found in bacteria, yeast, and certain higher plant species. Urease activity is found in environmental and fecal samples.

Zastosowanie

Urease Activity Assay Kit has been used to measure urease activity.

Cechy i korzyści

Compatible with high-throughput handling systems. Can be adapted for use with cuvettes.

Przydatność

Suitable for the detection of Urease activity in biological and environmental samples.

Zasada

In this assay, urease catalyzes the hydrolysis of urea resulting in the production of ammonia. The ammonia is determined by the Berthelot method resulting in colorimetric product measure at 670 nm, proportionate to the urease activity present in the sample. One unit of urease is the amount of enzyme that catalyzes the formation of 1.0 μmole ammonia per minute at pH 7.0.
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Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

Klasyfikacja zagrożeń

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Muta. 2 - Skin Corr. 1B

Zagrożenia dodatkowe

Kod klasy składowania

8B - Non-combustible corrosive hazardous materials

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable


Certyfikaty analizy (CoA)

Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.

Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Isolation, partial purification, characterization and inhibition of urease (EC 3.5. 1.5) enzyme from the Cajanus cajan seeds.
Sujoy B and Aggarwal A
Asian Journal of Bio Science, 7(2), 203-209 (2012)
Joudeh B Freij et al.
Infection and immunity, 86(7) (2018-05-02)
The genus Cryptococcus includes several species pathogenic for humans. Until recently, the two major pathogenic species were recognized to be Cryptococcus neoformans and Cryptococcus gattii We compared the interaction of murine macrophages with three C. gattii species complex strains (WM179
Short-term treatment with the urease inhibitor N-(n-butyl) thiophosphoric triamide (NBPT) alters urea assimilation and modulates transcriptional profiles of genes involved in primary and secondary metabolism in maize seedlings.
Zanin L, et al.
Frontiers in Plant Science, 7, 845-845 (2016)
Chelsea M Heveran et al.
Scientific reports, 9(1), 14721-14721 (2019-10-13)
We demonstrate for the first time that the morphology and nanomechanical properties of calcium carbonate (CaCO3) can be tailored by modulating the precipitation kinetics of ureolytic microorganisms through genetic engineering. Many engineering applications employ microorganisms to produce CaCO3. However, control
Ureases I. Functional, catalytic and kinetic properties: A review
Barbara K.
Journal of Molecular Catalysis. B, Enzymatic, 59(1-3), 9-21 (2009)

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