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Myeloperoxidase (MPO) Colorimetric Activity Assay Kit

Catalog No.
Sensitive Assay, HTS
Grouped product items
SizePriceStock Qty
100 assays
In stock

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Myeloperoxidase (MPO) is a peroxidase enzyme that expressed most abundantly in neutrophil granulocytes. It is a liposomal protein located in the azurophilic granules of the neutrophil. MPO catalyzes the conversion of hydrogen peroxide (H₂O₂) and chloride anion (Cl-) to hypochlorous acid (HClO). MPO oxidizes tyrosine to a tyrosyl radical utilizing hydrogen peroxide as an oxidizing agent. In Myeloperoxidase (MPO) Colorimetric Activity Assay Kit, HCIO reacted with taurine to produce the taurine chloramine, that subsequently reacts with the TNB2- probe to emit color (λ = 412 nm). This kit offers a reliable and sensitive way for high throughput activity assay of MPO. The detection limit can be as low as 0.05 mU per well.

Features & Properties

FeaturesSimple procedure Fast and convenient Sensitive assays for measuring MPO as low as 0.05 mU per well
ShippingGel pack
Storage ConditionsStore at -20°C.

Quality Control

Quality Control & DataSheet

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Kit componentsMPO Assay Buffer DTNB Probe TCEP MPO Substrate Stop Mix MPO Positive Control