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Key Documents

MAK068

Sigma-Aldrich

MPO Colorimetric Activity Assay Kit

sufficient for 100 colorimetric tests

Sinonimo/i:

Myeloperoxidase Colorimetric Activity Assay Kit

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali


About This Item

Codice UNSPSC:
12161503
NACRES:
NA.84

impiego

sufficient for 100 colorimetric tests

Metodo di rivelazione

colorimetric

Malattie correlate

cancer; cardiovascular diseases; hematological disorder

Temperatura di conservazione

−20°C

Informazioni sul gene

human ... MPO(4353)
mouse ... MPO(17523)
rat ... MPO(303413)

Descrizione generale

Myeloperoxidase (MPO) is a heme-containing enzyme that catalyzes the hydrogen peroxidase-mediated oxidation of halide ions to hypochlorous acid. MPO is a lysosomal protein, highly expressed in neutrophils, that plays a role in the antimicrobial actions that occur as a result of neutrophil stimulation. The actions of MPO may also contribute to the initiation and pathogenesis of cardiovascular disease.

Applicazioni

MPO Colorimetric Activity Assay Kit has been used to determine the activity of myeloperoxidase in samples.

Caratteristiche e vantaggi

Compatible with high-throughput handling systems.

Compatibilità

Suitable for the measurement of myeloperoxidase (MPO) in biological samples such as tissue, cells, serum and white blood cells

Principio

In this assay, MPO catalyzes the formation of hypochlorous acid, which reacts with taurine to form taurine chloroamine. Taurine chloroamine reacts with the chromophore TNB, resulting in the formation of the colorless product DTNB. One unit of MPO activity is defined as the amount of enzyme that hydrolyzes the substrate and generates taurine chloramine to consume 1.0 μmole of TNB per minute at 25 °C.

Pittogrammi

Health hazard

Avvertenze

Danger

Indicazioni di pericolo

Classi di pericolo

Eye Irrit. 2 - Resp. Sens. 1 - Skin Irrit. 2

Codice della classe di stoccaggio

10 - Combustible liquids

Punto d’infiammabilità (°F)

188.6 °F

Punto d’infiammabilità (°C)

87 °C


Elenchi normativi

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EU REACH Annex XVII (Restriction List)

EU REACH Annex XIV (Authorisation List)


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