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QuantiFluo™ Urokinase Assay Kit


  • For quantitative determination of urokinase activity determination in biological samples.

Key Features

  • Safe. Non-radioactive assay.
  • Fast. Assay is completed within a 15 minute reaction time.
  • Homogeneous “mix-incubate-measure” type assay. Can be readily automated to assay thousands of samples per day.


  • FL380/450nm


  • Biological Samples (e.g. Urine and serum)


  • All


  • 15min


  • 100 tests

Detection Limit

  • 0.04 U/L

Shelf Life

  • 12 months

More Details

UROKINASE PLASMINOGEN ACTIVATOR (urokinase, uPA) is a key serine protease involved in the degradation of the extracellular matrix that catalyzes the conversion of plasminogen to active plasmin. It acts as a thrombolytic agent to break up blood clots and when over-expressed, has been reported to influence the growth of certain malignant tumors (breast, prostate, etc). BioAssay Systems’ DUKN-100 Kit provides a convenient fluorimetric method to measure urokinase activity in biological samples. In this assay, the fluorimetric substrate reacts with urokinase so that the increase in fluorescence at λex/em = 380/450 nm is directly proportional to enzyme activity.

Does the kit come with Urokinase enzyme?

No, the user needs to provide their own purified enzyme.

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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 discuss your projects.

Urokinase Assay Kit
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For bulk quote or custom reagents, please email or call 1-510-782-9988 x 1.

Orders are shipped the same day if placed by 2pm PST
Shipping: RT
Carrier: Fedex
Delivery: 1-2 days (US), 3-6 days (Intl)
Storage: -20° upon receipt

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