NADH Dehydrogenase Assay Kit Quantitative 1-mL UV/Vis spectrophotometric detection assay, kit sufficient for 100 assays, quick protocol, highly accurate, sensitive and reliable

Ordering information PRODUCT CODE ND-5022K UNIT PRICE $ 598.00 ($5.98 / Assays) AVAILABILITY In Stock  Ready-to-ship On Oct 29, 2021 FULFILLMENT BY LABSCOOP - SHIPS FROM LITTLE ROCK, AR 72201
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NADH dehydrogenase (also known as cytochrome c reductase or NADH oxidoreductase) is another important respiratory chain linked mitochondrial enzyme that catalyzes transdehydrogenations between various pyridine nucleotides. This enzyme is known to be inactivated by oxidative stress. Hydroxyl radicals and superoxide anions were also shown to inactivate this enzyme by 60 and 40% respectively in the mitochondrial fraction. NADH dehydrogenase is measured at 340 nm in the presence of NADH and cytochrome C. The rotenone sensitive dehydrogenase activity (NADH oxidase) is calculated by subtracting rotenone insensitive NADH dehydrogenase activity in presence of rotenone from the total activity measured in the absence of rotenone. The assay procedure uses 1-ml assay reaction volume, and requires quartz cuvettes of 1 ml capacity and a spectrophotometer with kinetic function and equipped with a temperature control capable of maintaining 37°C.

Redoxica's NADH Dehydrogenase Assay Kit has undergone extensive testing with a number of lysate types, has been published in leading scientific journals and after a decade since its market debut has been recognized as the proven, reliable manufacturer of NADH dehydrogenase assay kits. We developed the assay by utilizing core principles of biochemistry to ensure optimal accuracy, sensitivity, and reproducibility accompanied by a quick and easy-to-use protocol.


Unit of Measure Assays
Shelf Life 24 MONTHS
Made In United States of America
Components • NADH Dehydrogenase Assay Buffer (2 x 50 mL bottles, Store at -20°C)
• NADH Lysis Buffer (50 mL bottle, Store at -20°C)
• NADH (2 vials, Store at -20°C)
• Rotenone (200 uL vial, Store at: -20°C)
• Cytochrome C (1 vial, Store at -20°C, in dark, light sensitive)
Required Materials Not Included • Spectrophotometer equipped to perform enzyme kinetics with UV/VIS range at 340 nm, and a temperature control capable of maintaining 37°C).
• Quartz cuvettes capable of reading 1ml reaction volume in a 1-cm light path.
• Cell sonicator or disrupter for cell lysate preparation and a waring blender for tissue sample homogenization.
Format 1-mL cuvette
Synonyms NADH Dehydrogenase Assay Kit, NADH Oxidoreductase Assay Kit, Cytochrome C Reductase Assay Kit, Type 1 Dehydrogenase Assay Kit, Type I Dehydrogenase Assay Kit, beta-NADH Dehydrogenase Dinucleotide Assay Kit, β-NADH Dehydrogenase Dinucleotide Assay Kit, βNADH Dehydrogenase Dinucleotide Assay Kit, Diaphorase Assay Kit, Dihydrocodehydrogenase I Dehydrogenase Assay Kit, Dihydrocodehydrogenase 1 Dehydrogenase Assay Kit, Dihydronicotinamide Adenine Dinucleotide Dehydrogenase Assay Kit, Diphosphopyridine Diaphorase Assay Kit, DPNH Diaphorase Assay Kit, NADH Diaphorase Assay Kit, NADH Hydrogenase Assay Kit, NADH-Menadione Oxidoreductase Assay Kit, Reduced Diphosphopyridine Nucleotide Diaphorase Activity Assay Kit, Mitochondrial Enzyme Assay Kit


Q. How much is shipping? A. Free shipping for US customers. If you are located outside of the United States, shipping costs can range between $30 - $250 USD excluding customs/duties/taxes/VAT.

Q. How do I get a lot specific certificate of analysis? A. The latest batch COA is available on the product page of our website. For a prior lot, please submit a request by visiting our "Contact Us" page. Be sure to provide the product code and batch number.

Q. Is there an MSDS available for this product? A. Yes, MSDS is available upon request.

Q. How do I find pricing and availability? A. The latest pricing and availability is displayed on our website. This is updated in real-time and is the exact same information that our support team and distributors have access to. If you need a formal quotation, please submit a quote request from the product detail page (directly below the order button). You can also submit a quote request from our contact us page.

Q. How do I place an order? A. All Redoxica products are fulfilled by our exclusive global distribution partner, Labscoop head quartered in the United States. You can place an order with them by clicking on the "Order on Labscoop" button on the product page or by submitting your purchase order by email to, by fax at 1.800.316.3081 or by phone at 1.800.316.3081. You can also place an order with us directly by submitting an "Order Request" from our "Contact Us" page.

Q. Do you offer any discounts? A. We conduct an extensive price analysis on each product we release, so you can rest assured that you are getting a great price when comparing the quality of our products, the quantity, and free shipping and handling for our US customers. For bulk orders (quantities over 5), please submit a bulk quote request and in most cases we will be able to offer some discounts. For quantities under 5, unfortunately we do not offer any additional discounts.

Q. I still have questions, how do I contact technical support? A. No problem! Email us directly at



Storage Temperature

Recommended to store kit at - 20°C (KEEP FROZEN, DRY). For lyophilized kit component storage upon reconsistution please refer to the product insert for more information. Avoid repeated freeze-thaw cycles as assay accuracy may be affected.

Precautions & Disclaimer

For Laboratory Research and Development Use Only. Not for drug, household or other uses.


Shipping Conditions

Dry Ice




Each kit utilizes a variety of packaging materials including borosilicate glass, PET, polybags, magnetic board, crosslinked foam, PVC.

Shipping Weight

6.00 LBS

Shipping Dimensions

12"" X 12"" X 10""

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