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Reticulocyte Count, Automated

Laboratory - : Hematology

Test ID :
RTCA
Test Workstation :
MAHM1
Specimen Type:
Blood
Tube Type:
Purple top (EDTA) tube: Whole Blood
Collection Volume:
300 ul microtainer, 2.0 ml macrotainer
Minimum Volume:
300 ul microtainer; 1.0 ml mactrotainer
Preferred Volume:
300 ul microtainer, 2.0 macrotainer
Cause for Rejection:
Specimen hemolyzed, clotted, diluted with IV fluid; drawn with heparin or contaminated with heparin, tubes improperly filled; specimens at RT for more than 8 hours or 4C for more than 24 hours
Storage:
Refrigerated
Availability:
Daily, 24 hours; STAT
Methodology:
Fluorescence, Forward Scatter
Lab/Phone:
330-746-9623
TAT:
8 hours
Additional Info:
Reference range:
  • 0-180 days < 5.0%
  • 181 days – end of life: 0.5 - 2.0%
  • CPT Code:
    85045
    Synonyms:
    Retic Count

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