Regulated by the Care Quality Commission · Provider ID 1-22095243127·UKAS-accredited partner laboratories · Private Self-Pay Healthcare
CQC regulated · UKAS partner labs · Closed now · Opens today 08:00
Closed now · Opens today 08:00 · Neasden NW10
E&J Bio - Medical Test CentreMedical Test Centre
E&J Bio - Medical Test CentreMedical Test Centre
305 Neasden Lane, London NW10 1QR
Mon–Sat 08:00–16:00 · Sun 08:30–14:30
CQC Provider ID: 1-22095243127
CQC regulated private clinic · Walk-in or book online

Private blood tests in London, results as soon as the same day.

Official, quality-assured laboratory reports with clear reference ranges. Self-referral available on most tests at our Neasden clinic.

4.8
100 Google reviews
505
tests available to book
Same-day resultson many common tests, including blood group, genotype and pregnancy.

What are you looking for?

Popular Health Checks

Start with a complete picture

RESULTS NEXT DAY

Full Body MOT Health Check

One comprehensive check, a complete picture of your health.

£219
Details →
MOST POPULAR · SAME DAY

Blood Group & Sickle Cell Genotype (AA, AS, SS)

Know your blood group and inherited sickle cell status.

£129
Details →
RESULTS NEXT DAY

Pre-Marriage 1

Know your blood, genotype and infection status before you say 'I do'.

£250
Details →

All tests

505 tests · all-inclusive prices, no hidden fees
Same day Next day Lab referral (days)
Autoimmunity ● Same Day

ASO (Anti-Streptolysin O)

Uncover a hidden or recent strep infection.

£65
Tumour Markers ● Next Day

B2-MG (Beta-2 Microglobulin) - Serum

A key marker for blood cancers and immune activity.

£80
Kidney Health ● Next Day

B2-MG (Beta-2 Microglobulin) - Urine

Check for early signs of kidney tubule damage.

£75
Infection ● 15 Days

Bartonella (Cat Scratch) IgG Antibody Test

Uncover past Bartonella exposure behind lingering symptoms.

£100
Infection ● 15 Days

Bartonella (Cat Scratch) IgM Antibody Test

Detect early Bartonella infection after a cat scratch or bite.

£100
Autoimmunity ● 7 Days

Beta-2 Glycoprotein I IgA Antibody Test

Uncover a hidden immune driver of clotting risk.

£60
Autoimmunity ● 7 Days

Beta-2 Glycoprotein I IgG Antibody Test

Clarify your risk of antiphospholipid syndrome and thrombosis.

£60
Autoimmunity ● 7 Days

Beta-2 Glycoprotein I IgM Antibody Test

Clarify your antiphospholipid risk and unexplained clotting.

£60
Fertility ● Same Day

Beta-HCG, Progesterone (P4) & Oestrogen (E2)

Clarify your early pregnancy hormone status with confidence.

£145
Hereditary ● 15 Days

Bilateral Hearing Loss (35delG)

Uncover a common genetic cause of hearing loss.

£125
Services ● Sample handed to you

Blood Draw Only (Phlebotomy)

Professional phlebotomy for tests you arrange elsewhere.

£50
Haematology ● 8 Days

Blood Film (Blood Smear)

See your blood cells in expert detail.

£55
Genotype Tests ● Next Day

Blood Group & Sickle Cell Genotype Plus Thalassaemia Screen - Couple

Screen both partners for sickle cell and thalassaemia before starting a family.

£300
Genotype Tests ● Same Day

Blood Group & Sickle Genotype - Couple (AA, AS, SS)

Know your blood group and sickle genotype before you conceive.

£250
STI ● Same Day

Bloodborne Pathogens

Test for HIV, Syphilis, Hepatitis B and C after a needlestick or exposure.

£160
Cardiovascular ● Next Day

BNP Blood Test (B-Type Natriuretic Peptide)

Know your heart's strain before symptoms take hold.

£100
Cardiovascular ● 4 hours

Body Composition & Vitals Check

A complete snapshot of your health, beyond the scale

£45
Bone Health ● Next Day

Bone Health Panel

A complete check of your bone health and mineral balance.

£185
Infection ● 7 Days

Brucella IgG Antibody Test

Pinpoint past or ongoing Brucella exposure with confidence.

£85
Infection ● 7 Days

Brucella IgM Antibody Test

Detect acute brucellosis before it becomes chronic.

£85
Autoimmunity ● 7 Days

c-ANCA Blood Test (Antineutrophil Cytoplasmic Antibody)

Pinpoint the autoimmune cause of stubborn vasculitis symptoms.

£65
Diabetes ● Next Day

C-peptide

Measure how much insulin your body makes naturally.

£85
Immunology ● 7 Days

C1 Esterase Inhibitor (C1-INH) Test

Pinpoint the cause of recurrent swelling attacks.

£80
Autoimmunity ● 5 Days

C3 (Complement Component 3)

Assess a key protein in your immune defences.

£60
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Serving North West London: Walk-in & pre-booked private blood tests at 305 Neasden Lane, NW10 1QR

From booking to report in three steps

Self-referral available on most tests · All-inclusive pricing — what you see is what you pay.
01

Book online or walk in

Pick a slot in a minute, or drop in during opening hours. Most tests can be booked directly without a GP referral.

02

Quick sample at Neasden

A few minutes with our phlebotomy team at 305 Neasden Lane, near Neasden station on the Jubilee line.

03

Official laboratory report

Clear, quality-assured laboratory results with reference ranges, sent securely to your email as soon as ready.

Google rating
4.8

From 100 verified patient reviews of E&J Bio UK Ltd

Read reviews →

Visit us in Neasden

305 Neasden Lane, London NW10 1QR

Mon–Sat 08:00–16:00 · Sun 08:30–14:30

Serving Wembley, Brent, Harlesden, Willesden & Kilburn

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