COVID PCR Testing

Rapid Antigen Lateral Flow & RT-PCR Laboratory Tests

NL Clinic continue to provide in clinic testing and home test kits for COVID-19. All processing and analysis is done with results guaranteed.

International Travel Test - Fit to Fly

All our Covid-19 tests are Internationally Recognised using only the highest accuracy and specificity Gold Standard RT-PCR, Antigen and Antibody tests. Suitable for Travel (Air, Train, Car) with PDF and QR Code.

✓ Rapid Antigen for outbound flight*
✓ Results in only one hour!
✓ PDF Certificate with QR Code
✓ Free SMS Notifications

*Please check with the country you are travelling to for entry requirements.

✓ Travel Test for outbound flight
✓ Results within 24 hours*
✓ PDF Certificate with QR Code
✓ Free SMS Notifications

* Same Day testing results before midnight day of test. Next Day testing results before midnight following day.

✓ Travel Test for outbound flight
✓ Guaranteed Results Same Day*
✓ PDF Certificate with QR Code
✓ Free SMS Notifications

* Same Day testing results before midnight day of test. Next Day testing results before midnight following day.

Not sure which test?

Our experienced staff are happy to help, call now and for free advice and Entry requirements.

Not Travelling? - Test to Protect

Testing for the Workplace, Leisure or just Staying at home? Click one of the tests below to Book a Same Day tests. No Flight Information Collected – Not suitable for travel. For travel click here.

✓ Results within 24 hours*
✓ PDF Certificate with QR Code
✓ Free SMS Notifications

* Same Day testing results before midnight day of test. Next Day testing results before midnight following day.

✓ Results in only one hour!
✓ PDF Certificate with QR Code
✓ Free SMS Notifications

✓ Quantative Antibody Test
✓ PDF Certificate with QR Code
✓ Free SMS Notifications

Did you know?

Your All in One Clinic and Laboratory

All our tests are conducted using the latest equipment to the highest standards. We only use reputable Government Listed Laboratory testing.

  • Our Mission

    We strive to keep costs competitive and get results quicker than everyone else.

  • Our Promise

    We guarantee results on time working with reputable partner laboratories.

CONDUCTED TESTS

COVID RESULTS

HAPPY PATIENTS

LABORATORY TESTS

Why Choose Us

It is the people who make NL Clinic what it is and we are extremely proud of the achievements of our
staff. We all work together to help our patients through recovery, providing the best possible care.

  • Fast Guaranteed Results on Time

    Unlike other clinic’s we have full control over your test from start to finish. At NL Clinic we guarantee your test result on time for your flight.

  • International Certification

    Our Test Certification is recognised globally for international travel. At nlclinic we provide RT-PCR Travel Testing for both Fit-to-fly and Test-to-Release Government Travel Schemes.

  • Competitive Pricing

    Secure your travel test from as little as £20! At nlclinic we use our own staff, our own Laboratory meaning we keep costs down and pass those savings on to you.

  • Government Listed Laboratory

    NL Clinic only use Government Listed Laboratories. We are dedicated in supporting the UK Government protecting against the Coronavirus.

  • Nice Atmosphere

    Doing our best to calm our patients and make them comfortable and relaxed can help prevent fear and anxiety.

  • Comfortable Clinic

    Relax in our comfortable waiting room with calm music. Our patients are always treated as our guests.

Let’s get you booked

Your just one call away from your Same Day COVID Test

Medicine. Beautiful doctor by the table

Frequently Asked Questions

Got a question? Below are the most common questions and answers. For anything else please call us and we will be happy to help!

  • Do I need a Test to Travel?

    Depending on where you are travelling and vaccination status you may required either an Antigen test 24 hours before departure, or a PCR 72 hours before departure.

    Typically, if you haven’t had a booster jab in the last 6 months you will need a test.

    Always check the Entry Requirements to the country you are travelling. If you aren’t sure.. call us now for free advice.

  • I've sent my package, has it been received in your lab?

    All returns are sent with Royal Mail Tracked 24. Royal Mail do not ship on Sundays. We strongly advise for all Home Test Kits to be returned placing your pacage in a Priority Post Box no later than 3pm on Thursday to allow Royal Mail to ship your package to arrive before Sunday.

  • I haven't received my result?

    When your test is complete we send all PDF Certificates by Email, please check to see if it has gone to your spam or junk inbox instead. You can also track your test online by logging in our Track a Test app. There you will be able to see if we have received your package, if it is in processing and when your test is complete. You can also download your report on our app if it is available. If you are still unable to locate your report please contact urgent@nlclinic.co.uk for support.

    Note,
    • Day 2 tests can be done on Day 0, 1 or 2 from arrival. Expect results up to 48 hours from receipt in our laboratory. PHE requirement is all Day 2 tests to be sequenced within 72 hours.
    • Day 5 tests must not be conducted no sooner than 5 full days from arrival. Test to Release are always expedited in our laboratory with results processed within 24hours from receipt of the package. i.e. If your package arrives from Royal Mail in the evening it will not be processed until the following day. If your package arrives in the morning it will be processed that day. For more reliable results we advise to visit us in our clinic for Day 5 tests.
    • Day 8 tests must not be conducted no sooner than 8 full days from arrival. Expect results up to 48 hours from receipt in our laboratory.

  • I need to change my details?

    For all information amendments and changes please contact urgent@nlclinic.co.uk for support.

  • I need to cancel my test?

    Please review to our Terms and Conditions for handling all cancellations and refunds. In general as long as we have not sent the kit out we can always cancel or reschedule accordingly. For circumstantial changes requiring a refund or cancellation please contact info@nlclinic.co.uk

  • Can I visit you in person?

    Yes! It is recommended where possible to visit us in our local clinics in order to prevent delays caused by shipping and postage.

Contact details

nlclinic

143 / 145 High Street, Southgate
London, N14 6BP
info@nlclinic.co.uk

  • NL Clinic Southgate London

    143 – 145 High Street,
    Southgate, London, N14 6BP
    Mon – Sat : 9am – 6pm
    Sun : Closed