Lymphocyte Enumeration, Basic & NK Cell, Blood

This test enumerates basic lymphocyte subsets, including natural killer (NK) cells. It helps assess immune system status and diagnose conditions such as immune deficiencies or cancers.

Also known asLymphocyte Subset Enumeration Basic & Nk Lymphocyte Subset Enumeration Basic & Nk

Available via

Home Collection, Lab Visit

Contains

12 parameters

Earliest reports in

Next Day

Test details
Preparations

No special preparations needed

Test included
Lymphocyte Enumeration, Basic & NK Cell, Blood includes 12 parameters

  • Specimen Source
  • Cd(16+56)
  • Absolute Cd16+56

  • %cd3
  • Absolute Cd3 Count
  • Cd4 (helper/inducer)
  • Absolute Cd4 Count
  • Cd8 (cytotox/suppress)
  • Absolute Cd8 Count
  • Cd4/cd8 Ratio
  • %cd19 (earliest B-cell)
  • Absolute Cd19 Count

Test code

1668

Specimen vol. and vacutainer information
SpecimenVacutainerVolume
Acd Whole BloodYellow Vacutainer7 ML
Bone MarrowOthers3
Edta Whole BloodLavender Vacutainer3.5 ML
Whole BloodOthers2 ML

Specimen stability information

Whole Blood

Collection instructions

Blood Sample to reach lab within 48 hrs of collection

Specimen rejection criteria

Test run frequency

'

Turn around time

Next Day

Performing locations

Department

  • Flow Cytometry

CPT and Loinc codes

Lymphocyte Enumeration, Basic & NK Cell, Blood

7500