Oxford Biomedical Research are constantly developing new innovative assays to improve the reliability of oxidative stress testing. We have recently developed new Competitive ELISA kits that provide more sensitive and reliable detection, especially when testing plasma or serum. These assays are also more user-friendly for cell and tissue lysates.  



NEW! AGE Competitive ELISA

Advanced glycation end product (AGE) modification of proteins can contribute to the pathophysiology of aging and long-term complications of diabetes, atherosclerosis and renal failure. Our OxiSelect™ AGE Competitive ELISA Kit detects a variety of AGE structures including CML and pentosidine and is compatible with cell lysates, plasma, serum, and purified proteins.

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NEW! CML Competitive ELISA

CML is one of the most prevalent AGE structures found in proteins during oxidative stress. Our OxiSelect™ N-epsilon-(Carboxymethyl) Lysine (CML) Competitive ELISA Kit can detect CML in proteins as low as 50 ng/mL from a variety of samples.


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TECH CORNER: Measuring Protein Concentration for Oxidative Stress Assays


Q: Why do I need to measure and adjust the protein concentration of my samples for some of your oxidative stress assays and not for others? Can I skip this step when running your Competitive ELISA kits? 

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For more Frequently Asked Questions on Oxidative Stress click here.

Don't see your question answered on our FAQ page? Contact our scientists here.

NEW! HNE Adduct Competitive ELISA

4-hydroxynonenal (HNE) can cause both structural and functional changes in oxidized proteins and has the capability of binding to proteins and forming stable adducts. The OxiSelect™ HNE Adduct Competitive ELISA Kit provides a reliable, sensitive method to detect HNE protein adducts in plasma, serum, and cell and tissue lysates. 


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NEW! MDA Adduct Competitive ELISA

Malondialdehyde (MDA) is an extremely common byproduct of lipid peroxidation during oxidative stress. Our OxiSelect™ MDA Adduct Competitive ELISA Kit can detect as little as 6 pmol/mg of malondialdehyde protein adducts and is more specific for MDA than the traditional TBARS assay.  


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Our experienced scientists can help guide you; please contact them with any questions at tech@cellbiolabs.com.


For more information visit www.cellbiolabs.com.