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Click on the first letter of test name, or select test group, to review specifications:

 

MICROHEMATOCRIT

Alternate Names: Spun Hematocrit
Manual Hematocrit
Performed: Daily, 24 Hours
Methodology: Manual; capillary tube
Turnaround Time: Routine: 4 Hours
Stat: < 1 hour

Container / Specimen Requirements

 
    Container / Tube:  

Adult:

2.5 mL lavender VacutainerŽ tube (EDTA)

Neonate:

lavender MicrotainerŽ tube (EDTA)
    Minimum Volume: 0.5 ml
Special Handling or Timing of Specimen: Test orderable at NHRMC only
Preparation of Patient: None
Reference Range (sea level)

12 years - adult:

female: 37.0 - 47.0%
male: 42.0 - 52.0%

2 - 6 years:

35.0 - 45.0 %

6 months - 2 years:

33.0 - 39.0 %

2 - 6 months:

29.0 - 41.0 %

1 - 2 months:

28.0 - 42.0 %

15 days - 1 month:

31.0 - 55.0 %

8 - 15 days:

39.0 - 63.0 %

4 - 8 days:

42.0 - 66.0 %

0 - 4 days:

45.0 - 67.0 %
Causes for Specimen Rejection:  Improper labeling.
Clotted specimen.
CareManager Test Group:
CareManager Name/Alias:
LAB
HCT
Specimen Labeling: Click here for policy

 

 
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