Pregnancy HCG Clinic Details
On-site by appointment or walk-in. Our Pregnancy HCG Blood Test detects a biomarker.
It is produced by the placenta and increases significantly in concentration during pregnancy. It can also be used to diagnose trophoblastic tumours.
This exam detects a biomarker indicating the level of:
Why should you check with us?
- Direct laboratory prices and support.
- Easy appointments.
- Fast results and prescriptions.
- CE-certified sensitive PCR laboratory equipment for accurate tests.
- MHRA-registered IVD devices.
- WhatsApp support during business hours.
How does the walk-in clinic work?
Visit one of our test clinic locations.
Present an ID and order your appointment or simply walk-in.
Have your sample (blood) taken by staff to be tested.
Receive your results through email or by opening your dashboard on our site.
How long do I need to wait for my Pregnancy results?
The typical HCG pregnancy test turnaround time is 1 working day. Do note that while we aim to give you results as quickly as possible, the exact result processing time may vary. We are committed to following strict guidelines to ensure quick and accurate results, including staff training, audits, logging, and quality control. The close proximity of our laboratory to our clinic allows us to instantly analyze samples.
Please follow our eating and drinking guidelines before the day of sample collection.
Missed appointments are NOT REFUNDABLE. Similarly, cancellations done within 24 hours of the appointment time are NOT REFUNDABLE.
Rescheduling and availability may be discussed with customer service.
Disclaimer: We DO NOT draw blood samples from children under 16 years old.
Scientific Data from Supplier (Instrument and Reagent):
Method:
Fluorescence quantitative immunoassay
Detection limit:
5.0 mIU/mL
Precision:
The within-assay CV is less than or equal to 10%, and the between-assay CV is less than or equal to 15%.
Measuring Range:
Validation-Active Information:
- EQA: Yes
- Inter-laboratory validations
- Periodic according to the validation schedule
- Event-triggered: QC, Calibration, New materials
Precision:
The precision relies on the within-assay coefficient of variations and the between-assay coefficient. The within-assay coefficient of variations is the variance of the result value if the same HCG Pregnancy sample is analysed again. The between-assay coefficient is the variance of the result value if the same sample is reprocessed from the beginning again.
In range results:
Beta-HCG: <5.0 mIU/mL
Normal pregnancy:
- 0.2 – 1 gestational weeks: 5-50 mIU/mL
- 1-2 weeks: 50-500 mIU/mL
- 2-3 weeks: 100-5000 mIU/mL
- 3-4 weeks: 500-10,000 mIU/mL
- 4-5 weeks: 1,000-50,000 mIU/mL
- 5-6 weeks: 10,000-100,000 mIU/mL
- 6-8 weeks: 15,000-200,000 mIU/mL
Out-of-range results:
Beta-HCG levels ≥ 25.0 mIU/mL are considered positive.
Page Quality Review:
Review Date : 28/01/2026
Reviewed By :
Shipping and Return Policies
Appointment:
Missed appointments or cancellations less than 24 hours prior are not entitled to refunds. Rescheduling is possible but not guaranteed. Please contact the customer service prior to the appointment time to discuss cost and availability options.
Shipping & Return:
We have a 14-day return policy, which means you have 14 days after receiving your item to request a return.
To Qualify for any return, the product must be in the same condition as when you received it. Not used, not opened, unworn, in its original packaging. You will also need to send it to us with the receipt or proof of purchase.
Please return to: Medicines by MailBox, 89 Falcon Rd, London. SW11 2PF
You can read our full return policy here:
https://medicinesbymailbox.co.uk/return-policy/
We offer next day delivery; however courier delivery times are out of our control. We are unable to offer refunds for any late deliveries. But you will receive courier tracking information once your order has been dispatched. And orders placed by 1pm are dispatched on the same day.
β-HCG
Faith G. –
I was worried about my pregnancy. The staff went above and beyond to make me comfortable. I am very thankful.