Verifying instrument accuracy.

CD-Chex Select®

Immunophenotyping Control

The first and only commercially available flow cytometry control with the selected group of CD markers used for immunophenotyping.

  • Assayed for 11 CD markers, including two intracellular markers
  • Positive procedural control
  • Cap pierceable plastic vials are compatible with automated sample preparation instruments


  • 90-day closed-vial stability
  • 30-day open-vial stability

STATS® Interlaboratory Quality Control program is available for Streck customers.

CD-Chex Select® is for Research Use Only. Not for use in diagnostic procedures.

See related products

  • Resources
  • Instruments
  • CD Markers
  • Catalog Numbers
BD BiosciencesFACSCalibur™
BD BiosciencesFACSCanto™
BD BiosciencesFACSCanto™ II
BD BiosciencesFACS™ Series
Beckman CoulterBeckman Coulter Flow Cytometry Systems
CD Markers
TCR a/ßTCR γ/δ 

CD-Chex Select®

CD-Chex Select®Catalog Number
2 x 3.0 mL (Sample 1, Sample 2)213554
4 x 3.0 mL (Sample 1, Sample 2)213555


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Standing Order Schedule

Schedule I: 13 shipments (a shipment every 28 days)
Schedule II: 7 shipments (a shipment every 56 days)
Schedule III: 5 shipments (a shipment every 84 days)
Schedule VI: 3 shipments (a shipment every 168 days)

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Note: Standing orders are shipped during the week of the release date.