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ATTO Products

Reagents Superoxide Detection
AB-2950 MPEC

Chemiluminescence Reagent

  Measurement of superoxide(O2-) and antioxidant ability. MPEC reacts specifically with O2-.

AB-2950 MPEC formula for MPEC
Purpose and Application

Measurement of O2-.

Features
MPEC

MPEC is a chemiluminescence reagent that specifically reacts with superoxide. Because it has a higher S/N ratio in neutral solution (see the right figure) and is less reactive with the dissolved oxygen than conventional reagents, it can detect low concentrations of superoxide.
The right figure shows the results of various method that measured superoxide generated in the hypoxanthine-xanthine oxidase system. The horizontal axis indicates the concentration of xanthine oxidase, and the vertical axis indicates chemiluminescent intensity per min. The red line is the result of MPEC.

Specifications
Product Number AB-2950
Product Name MPEC
Chemical family 2-methyl-6-p-methoxyphenylethynyl-imidazopyrazinone
Molecular weight 279.1008
Wavelength 430 nm
Package 5 mg  (powder)
Storage -20°C

Documents

AB-2950 MPEC Brochure
AB-2950 MPEC Manual

References

References

Download

You can download various documents (PDF)

  • ATTO Product Catalog

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