CheKine™ Mirco Myeloperoxidase (MPO) Activity Assay Kit

Myeloperoxidase (MPO) is a kind of leukocyte enzyme secreted by activated neutrophils and mononuclear macrophages, whichmainly exists in the aniline-blue granules of neutrophils and mononuclear macrophages. When white blood cells are activated, MPO is released into phagocytic vesicles and plasma, inducing oxidative stress and tissue damage under specific conditions, and is a marker of systemic inflammation and oxidative stress. CheKine™ Micro Myeloperoxidase (MPO) Activity Assay Kit can be used to detect biological samples such as animal tissue, cells, plasma, serum or other liquid samples. In the kit, MPO catalyzes the decomposition of H2O2, and at the same time oxidizes o-dianiside to produce colored substances. There is a characteristic absorption peak at 460 nm, and the color depth is linear with MPO activity.

The product listed herein is for research use only and is not intended for use in human or clinical diagnosis. Suggested applications of our products are not recommendations to use our products in violation of any patent or as a license. We cannot be responsible for patent infringements or other violations that may occur with the use of this product.

Storage at -20°C and Keep from light immediately upon receipt. Kit has a storage time of 6 months from receipt. Refer to list of materials supplied for storage conditions of individual components.

• If not assayed immediately, samples can be stored at -80°C for one month.• It is recommended to perform several dilutions of your sample to ensure the readings are within the standard value range.• Fresh samples are necessary for good results. If don't perform the assay at the same time, it's better to complete the Sample Preparation step before storing the samples.