Address: 45-1 Ramsey Road, Shirley, NY 11967, USA    USA: 1-631-559-9269  1-631-448-7888   Fax: 1-631-938-8127  Europe: 44-207-048-3343   Email: info@creative-biomart.com
Home > Products > Assay Kits > Cellular Kits > Total Antioxidant Capacity Assay Kit

Total Antioxidant Capacity Assay Kit

   Share
"Antioxidant" Related Products.
Cat.No.:
Kit-0100
Product Overview:
Total Antioxidant Capacity Assay Kit is used for measuring the combination of both small molecule antioxidants and proteins and small molecules alone in the presence of our proprietary Protein Mask.
Description:
Antioxidants play an important role in preventing the formation of and scavenging of free radicals and other potentially toxic oxidizing species. There are three categories of antioxidant species: enzyme systems (GSH reductase, catalase, peroxidase, etc.), small molecules (ascorbate, uric acid, GSH, vitamin E, etc.) and proteins (albumin, transferrin, etc.). Different antioxidants vary in their reducing power. Trolox is used to standardize antioxidants, with all other antioxidants being measured in Trolox equivalents. Measurement of the combined nonenzymatic antioxidant capacity of biological fluids and other samples provides an indication of the overall capability to counteract reactive oxygen species (ROS), resist oxidative damage and combat oxidative stress related diseases. In some cases, the antioxidant contribution of proteins is desired whereas in other cases only the contribution of the small molecule antioxidants is needed. We developed the Total Antioxidant Capacity Assay Kit, which can measure either the combination of both small molecule antioxidants and proteins or small molecules alone in the presence of our proprietary Protein Mask. Cu2+ ion is converted to Cu+ by both small molecule and protein. The Protein Mask prevents Cu2+ reduction by protein, enabling the analysis of only the small molecule antioxidants. The reduced Cu+ ion is chelated with a colorimetric probe giving a broad absorbance peak around 570 nm, proportional to the total antioxidant capacity.
Target Species:
Mammals
Usage:
For research use only (RUO)
Storage:
Store kit at 4°C.
Kit Components:
Cu2+ Reagent 0.2 mLAssay Diluent 10 mLProtein Mask 10 mLTrolox Standard (1 μmol) 1 vial
Detection method:
Colorimetric
Compatible Sample Types:
Biological Fluid, Cell Lysate, Culture Medium, Plasma, Serum, Tissue Lysate, Urine


Online Inquiry    
Note: There will be extra charge for optional service!
Optional requirements on this protein +Expand
C-fusion   N-fusion  Non-tagged
His   GST  Fc  Others
<1.0 eu/μg   <0.1 eu/μg  <0.01 eu/μg  Not required
Monomer Isolation   Dimer Isolation   Not required
>80% by SDS-PAGE   >90% by SDS-PAGE  >95% by SDS-PAGE  Others
Please input "biomart" as verification code.
Please review Creative Biomart's privacy policy for more information.
Price does not include shipping and packaging costs.Request quote for final price.

If you have any other questions, please call
+1-631-559-9269.

online inquiry

Welcome! For price inquiries, please feel free to contact us through the form below. We will get back to you as soon as possible.

45-1 Ramsey Road, Shirley, NY 11967, USA
USA: 1-631-559-9269  1-631-448-7888
Europe: 44-207-048-3343
FAX: 1-631-938-8127
EMAIL: info@creative-biomart.com

facebook twitter linkedin google plus google plus

Join 10 other subscribers

24x7
CUSTOMER SERVICE
Easy access to products and services you need from our library via powerful searching tools
Copyright © 2007 - 2016 Creative Biomart. All Rights Reserved.