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RETICULOCYTE - RT
RT
Analytes/procedures in bold type are regulated for proficiency testing by the Centers for Medicare & Medicaid Services (CMS).

Instrument/Method Challenges per Shipment Number of Shipments
Abbott Alinity hq, Abbott Cell‑Dyn 4000, Sapphire, Siemens ADVIA 120/2120, and all other automated and manual methods 3 Two shipments per year

For specific program testing components, see reticulocyte matrix

Program Information

  • Three 1.0‑mL stabilized red blood cell (RBC) specimens

Shipping Schedule

  • Shipment A: January 20
  • Shipment B: September 14

Program
Reticulocyte count, percent Absolute reticulocyte count Immature reticulocyte fraction (IRF) Reticulocyte hemoglobin concentration (CHr) Reticulocyte hemoglobin (RET-He)
RT/RTQ
 
RT2
     
RT3/RT3Q
RT4/RT4Q