CD-Chex Plus®

CD-Chex Plus is a positive procedural control for T-lymphocyte, B-lymphocyte and NK cell enumeration and features two clinically relevant levels of CD4+ cells, a normal level of CD34+ cells and several other parameters for use as leukemia and lymphoma quality controls.

CD-Chex Plus provides 30 assayed parameters for immunophenotyping by flow cytometry including T-lymphocytes, B-lymphocytes and NK cells. It is available in two clinically relevant levels of CD4+ cells and features a CD34+ population and several additional parameters that can be used as leukemia and lymphoma quality controls…

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Features

  • Assayed for 30 parameters, including T-lymphocytes, B-lymphocytes and NK cells
  • Contains a CD34+ population and is available in two clinically relevant CD4+ levels
  • Compatible with BD Biosciences and Beckman Coulter flow cytometry systems
  • 30-day open-vial stability; 90-day closed-vial stability

Benefits

  • Manufacturer established assay ranges – no need to verify range per CAP requirements
  • Reduces the need for labs to hold and validate patient samples for use as a control
  • Fewer lot-to-lot correlations saves time and resources
  • Access to STATS®, our free interlaboratory quality control program for peer group data comparison
DescriptionCatalog Number
 
1 x 3.0 mL CD-Chex Plus, Normal213323
1 x 3.0 mL CD-Chex Plus CD4 Low213324
2 x 3.0 mL CD-Chex Plus, Normal213365
2 x 3.0 mL CD-Chex Plus CD4 Low213366
2 x 3.0 mL CD-Chex Plus Low, Normal213391
4 x 3.0 mL CD-Chex Plus Low, Normal213369
5 x 3.0 mL CD-Chex Plus, Normal213367
5 x 3.0 mL CD-Chex Plus CD4 Low213368
10 x 3.0 mL CD-Chex Plus Low, Normal213370

View the lot release schedule

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We offer a comprehensive line of positive procedural controls and cellular stabilization products for immunophenotyping by flow cytometry. Our CD-Chex® quality controls provide you with assay values for various leukocyte populations, intracellular and surface markers, and our cellular stabilization products allow you to preserve samples for extended periods of time, eliminating the need for cold-chain shipping or immediate processing.

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