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ColoScreen Occult Blood Tests 100 Slides, 2 x 15mL Developers, Applicators, 100/bx

SKU Helena-5072
Sale 18%
Original price $ 59.98
Current price $ 49.00
Fast Delivery
Fast Delivery
24/7 Support
24/7 Support
Easy Returns
Easy Returns
Hospital Grade
Hospital Grade
Save 18% ($ 10.98)
Free Shipping on orders above $100
Returns 30-day return / replacement
Payment Secure transaction
Packaging Ships in product packaging
Service-Disabled Veteran-Owned Small Business
Service-Disabled Veteran-Owned Small Business
Located in Adirondack Mountains in NY
Located in Adirondack Mountains in NY
Family Owned Business 2002
Family Owned Business 2002
Sale 18%
Original price $ 59.98
Current price $ 49.00
Free Shipping on orders above $100
Returns 30-day return / replacement
Payment Secure transaction
Packaging Ships in product packaging
ColoScreen Occult Blood Tests 100 Slides, 2 x 15mL Developers, Applicators, 100/bx
ColoScreen Occult Blood Tests 100 Slides, 2 x 15mL Developers, Applicators, 100/bx
$ 59.98 $ 49.00
Description

ColoScreen Occult Blood Test for the Laboratory is a guaiac slide test used to detect occult blood in the fecal stool. Designed to help diagnose a number of gastrointestinal disorders from stool samples. 100 occult tests per box.

ColoScreen, like all guaiac paper tests for occult blood testing, is based on the oxidation of phenolic compounds present in the guaiac (i.e. guaiaconic acids) to quinones resulting in production of the blue color.

When a fecal specimen containing occult blood is applied to the test paper, contact is made between hemoglobin and the guaia. A pseudoperoxidase reaction will occur upon the addition of the developer solution, with a blue chromagen formed proportionally to the concentration of hemoglobins. The color reaction will occur after 30 seconds.

Features:

  • Detects gastrointestinal disorders
  • In-vitro diagnostic use
  • Guaiac impregnanted paper 

ColoScreen Occult LabTests Includes:

  • 100 ColoScreen Slides containing guaiac impregnated paper
  •  2 x 15 mL ColoScreen developer containing <6% stabilized hydrogen peroxide in denatured alcohol
  • 100 ColoScreen occult specimen applicators

 

Manufacture: Helena Laboratories

Product number: 5072

Dimensions: 3 x 7 x 4

 

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