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Lymphocyte subsets (CD16/CD56) LIS Code: CD16/CD56

Measure NK cell levels for immune system assessment. Accurate private testing with quick results.

→ 2 weeks → UKAS-accredited lab → No GP referral needed

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Test Price

£163

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Results in

2 weeks

from sample receipt at lab

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Sample

Blood

£163

CHOOSE COLLECTION METHOD

Clinic blood draw + £25

Visit Slough, Victoria or Neasden.

Nurse home visit from £50

£50 within 10 miles of Slough, then £2 per extra mile.

Order an at-home kit

⏱ Results in 2 weeks · LIS: CD16/CD56

ℹ️ TAT begins when your sample is received at our lab.

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Phlebotomy Fee: £25

A one-off £25 phlebotomy fee applies per visit — this covers your blood draw regardless of how many tests you book in the same appointment.

Test Categories

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Origin of Natural Killer (NK) Cells

Natural Killer (NK) cells originate from pluripotent hematopoietic stem cell precursors.

Development Pathway

These cells develop independently of the thymus, following a distinct maturation process separate from other lymphocyte lineages.