Xanthine Oxidase Fluorometric Assay Kit | Cayman Chemical
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Xanthine Oxidase Fluorometric Assay Kit

Item № 10010895
product image
SIZE PRICE QUANTITY SUBTOTAL
CART TOTAL
     96 wells $107.00 0.00

Pricing updated 2018-09-19. Prices are subject to change without notice.

Description
Features
  • Measure XO activity in plasma, serum, and tissue homogenates
  • Assay 42 samples in duplicate
  • Measure XO activity down to 10 µU/ml
  • Plate-based fluorometric measurement (ex 520-550 nm, em 585-595 nm)
Synonyms
  • Xanthine Oxidoreductase Assay Kit
  • XO Assay Kit

Xanthine oxidase (XO) catalyzes the hydroxylation of hypoxanthine to xanthine and then further catalyzes the oxidation of xanthine to uric acid. When oxidizing NADH, XO generates superoxide, a powerful reactive oxygen species. Excessive amounts of superoxide can lead to cell degeneration and death. XO is found predominantly in the liver and intestine. However, levels of circulating XO can increase dramatically with disease. Cayman’s Xanthine Oxidase Assay Kit provides a simple and accurate method for quantifying xanthine oxidase activity. The assay is based on a multistep enzymatic reaction whose end product resorufin, a highly fluorescent compound, can be easily analyzed using an excitation wavelength of 520-550 nm and an emission wavelength of 585-595 nm.

Needed but not supplied: Please download the kit booklet to verify if UltraPure Water (Milli-Q or equivalent) or any other components are needed for this assay.

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Technical Information
Synonyms
  • Xanthine Oxidoreductase Assay Kit
  • XO Assay Kit

Warning - this product is not for human or veterinary use.

Shipping & Storage
Storage
-20°C
Shipping
Wet ice in continental US; may vary elsewhere
Stability
≥ 1 year
Downloads & Resources
Product Downloads

Download Kit Booklet

Download Safety Data Sheet (SDS)

Download free InChI Key generation software

Additional Information

View the Cayman Structure Database for chemical structure definitions for many Cayman products

Get Batch-Specific Data and Documents by Batch Number

Provide batch numbers separated by commas to download or request available product inserts, QC sheets, certificates of analysis, data pack, and GC-MS data.

Technical Support
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  • Toll Free Phone (USA and Canada Only): (888) 526-5351
  • Direct Phone: (734) 975-3888
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You may be eligible to receive a free sample of Xanthine Oxidase Fluorometric Assay Kit under the Cayman Challenge program.

Cayman Chemical

1180 East Ellsworth Road

Ann Arbor, Michigan 48108 USA

Toll Free: (800) 364-9897

(USA and Canada Only)

Fax: (734) 971-3640