EnzyChrom™ Nitric Oxide Synthase Inhibitor Screening Kit
Protocol SDS


  • HTS for inhibitor screening and evaluation of nitric oxide synthase inhibitors.

Key Features

  • High-throughput. Homogenous “mix-incubate-measure” type assay. Can be readily automated on HTS liquid handling system.
  • Rapid and reliable. Can be completed in less than 3 hours if assay performed at 37°C.


  • OD540nm


  • Nitric Oxide Synthase


  • All


  • 100 tests

Shelf Life

  • 6 months

More Details

  • Nitric oxide (NO) is a reactive radical that plays an important role in many key physiological functions. NO is the oxidation product of arginine by nitric oxide synthase (NOS) and is involved in host defense development, activation of regulatory proteins and direct covalent interaction with functional biomolecules. Inhibition of NOS has the potential to produce diverse biological effects, particularly in the cardiovascular system. Simple, direct and non-radioactive procedures for measuring NOS are becoming popular in research and drug discovery. BioAssay Systems EnzyChrom™ Nitric Oxide Synthase Inhibitor Assay Kit involves two steps: a NOS reaction step during which NO is produced followed by an NO detection step. Since the NO generated by NOS is rapidly oxidized to nitrite and nitrate, the NO production is measured following reduction of nitrate to nitrite using an improved Griess method.

For more detailed product information and questions, please feel free to Contact Us. Or for more general information regarding our assays, please refer to our General Questions.
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If you or your labs do not have the equipment or scientists necessary to run this assay, BioAssay Systems can perform the service for you.

- Fast turnaround
- Quality data
- Low cost

Please email or call 1-510-782-9988 x 2 to request assay service.
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EnzyChrom™ Nitric Oxide Synthase Inhibitor Screening Kit
Catalog No: EINO-100
Price: $379    Qty:
For orders of 10 or more kits, please call +1-510-782-9988x1 or email us for best pricing and/or bulk order.

Shipping: On Ice
Shipment: Fedex Service
Delivery: 1-2 days (US), 3-6 days (Intl) Storage: -20°C

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