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Test Code RETIC Reticulocyte Count, Blood

Specimen Requirements

Draw blood in a lavender-top (EDTA) tube(s), and send 3 mL of EDTA whole blood refrigerated.

 

Specimen Stability

Room temp -         24 hours

Refrigerated -       48 hours

Performing Laboratory

Conway Regional Clinical Laboratory Services

Reference Values

Adults

Percent reticulocytes:  0.5-2.5%

Absolute reticulocyte count:  22-100 x 10/µL

Methodology

Flow Cytometry

Day(s) Test Set Up

Monday through Sunday

Test Classification and CPT Coding

85045