LSBio
LSBio
Products
Services
Research Areas
Resources
Contact Us
Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".

LSBio
2401 Fourth Avenue Suite 900
Seattle WA 98121

Phone: 866-819-4732 (Toll Free North America)
206-374-1102 (International)

Fax: 866-206-6909 (Toll Free North America)
206-577-4565 (International)

How to Buy - Details about how to buy our products.

Orders@LSBio.com - To submit a new order.

Customer.Support@LSBio.com - To submit questions about existing orders, pricing, availability, bulk quotes, proforma invoice requests, or other billing issues.

Technical.Support@LSBio.com - To request technical information requests about an LSBio product or its application.

Sales@LSBio.com - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.

Worldwide Distributors List - To find your local distributor if you're not within the United States.
Products
Services
Research Areas
Resources
Contact Us

Urea Assay Kit II (Colorimetric)

Available for shipment within the USA only
Catalog
Size
Price
LS-K296-100
100 tst
$160

Available for shipment within the USA only

Product Description

UREA, the major end product of protein catabolism in animals, is primarily produced in the liver and secreted by the kidneys. It is the primary vehicle for removal of toxic ammonia from the body. Urea determination is very useful for medical clinicians to assess kidney function of patients. In general, increased urea levels are associated with nephritis, renal ischemia, urinary tract obstruction, and certain extrarenal diseases (e.g. congestive heart failure, liver diseases, and diabetes). Decreased levels often indicate acute hepatic insufficiency, but may also result from over vigorous parenteral fluid therapy. This colorimetric urea (BUN) assay is based on urease catalyzed conversion of urea to ammonium and carbon dioxide. The pH of the reaction medium is monitored by a chromogen and the intensity of the reaction product at 557 nm is directly proportional to the urea concentration in the sample.

Specifications

Name
Urea Assay Kit II (Colorimetric)
Product Type
Detection/Quantition
Usage Summary
For quantitative enzymatic determination of urea.
Target
Urea
Sample Type
Food and Beverages, Plasma, Serum, Urine
Detection
Colorimetric (557 nm Absorbance)
Kit Components
  • Reagent
  • Standard (200 mg/dL)
  • Urease
  • (See Datasheet for specific volumes supplied)
  • Applications
    Spectrophotometry (visible)
    Equipment
    Microplate spectrophotometer (visible)
    Conditions
    Shipped Ambient, Store at Store at 4°C or -20°C., 6 months shelf life.
    Documents
    Data Sheet Data Sheet    SDS SDS
    Restrictions
    For research use only. Available for shipment within the USA only.

    Publications (0)


    Customer Reviews (0)


    Images

    Colorimetry

    Colorimetry

    Colorimetry

    Colorimetry


    Requested From: United States
    Date Requested: 1/21/2019
    Get Social With Us!
    Follow us on Facebook Follow us on Google+ Follow us on LinkedIn PSL Alliance Member
    Copyright © 2019 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy