Residual WBCs in Platelets

Immunogenetics Core Test Offerings

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TEST INFO

SAMPLE INFO

Test Name
Residual WBCs in Platelets
Test Site
  • Colorado
Test Description
Determination of residual white blood cells (rWBCs) in leukoreduced platelet products
CyberLAB Test Info

Test Name

Test #

LEUCOCOUNT (PLATELET):

4403

Method Description
  • Flow
FDA Cleared / Approved
No
CPT Code(s)
  • 85048
STAT Allowed
Yes
Download(s)
Draw Status

Living

Sample Volume
Minimum Sample Volume
  • 500 uL
Preferred Sample Volume
  • 1 mL
Sample Type
Acceptable
  • Platelets
  • Sample from Post Leucoreduced Unit
Sample Handling
48hrs 15-30°C post leucoreduction(filtration)| Do not refrigerate|
Sample Stability
  • Ambient 15-30°C - 48 hours post leucoreduction
  • Refrigerated 2-8°C - Unacceptable
Notes
Collection volumes should be provided by the clientNo EDTA