Retic-Chex® Linearity

Retic-Chex Linearity is designed to establish the reportable range and linearity of select hematology analyzers that report the reticulocyte parameter. The assayed linearity control kit is assayed for Sysmex and Beckman Coulter hematology analyzers.

Retic-Chex Linearity is an assayed linearity control kit used to verify patient reportable ranges and measure the linear performance of automated and semi-automated hematology analyzers that report the reticulocyte parameter. The accuracy of hematology instruments can be verified by comparing the laboratory’s reportable range with the Retic-Chex Linearity assays. The assays include instrument specific values for reticulocyte percentages. Verification may be necessary whenever a new instrument is introduced into the lab, when the daily controls reflect an unusual trend or shift outside of the laboratory’s acceptable limits or when major preventative maintenance occurs or essential parts are replaced.

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Retic-Chex Linearity control kit on lab bench

Features

  • Plastic vials with pierceable caps for analyzer autosampling
  • Assayed for Sysmex and Beckman Coulter hematology analyzers
  • 5-day open-vial stability
  • 105-day closed-vial stability

Benefits

DescriptionCatalog Number
 
5 x 2.5 mL for Sysmex285532
5 x 3.0 mL for Beckman Coulter285535

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The process of whole blood calibration is critical to Streck so our customers can have the confidence that product assays are accurate. Streck’s calibrators save you from having to complete a tedious whole blood calibration procedure. Our controls are available for most brands of hematology analyzers and come in multiple levels to test accuracy and sensitivity.

Streck hematology products

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