Due to planned postal strikes, please allow additional time for home delivery and sample return. PCR samples must arrive at our lab within 70 hours of sample collection. ×
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The Mall Wood Green drop point will be permanently closed from 11th July
Multiple drop boxes in the London area will be removed on 25th July. Please see map for further details
Doncaster Airport no longer a drop point from Friday 15th July
Randox Health Crumlin drop point will now close at 15:30 Monday – Sunday
Randox Edinburgh City Centre and Edinburgh Airport drop points will now close at 17:00 Monday – Sunday
Randox Liverpool Tithebarn Street drop point no longer open on Sundays. Randox Liverpool One will remain open 7 days per week


Please note Randox offer customers 2 options for returning samples:

Option 1: We have specific drop box locations, which can be viewed below. Please ensure you check the map before dropping off your sample. To check drop box opening times, click on the location description on the map.
Operating seven days a week our preferred method of PCR sample return is via our free Randox drop box network.


Option 2: All our PCR home test kits come with a Royal Mail label. This can be affixed to the return envelope and you can arrange to return the sample to the testing laboratory from the nearest Royal Mail post office/ post box to you. Please note for all samples returned via Royal Mail result turnaround time will be aimed for 24hrs from receipt of sample at the laboratory.


If this option does not suit your needs, an alternative courier may be used at your own risk, however, this may result in a delay in your sample being returned to our lab for testing. You should ensure the alternative courier can deliver biological samples, to our laboratory next day tracked, you must select and pay for the  appropriate service in full or your sample will not reach Randox.

Samples must arrive within 70 hours of swabbing to undergo testing.

If you are based in England, Scotland or Wales, please use the address below to return your sample for testing via an ALTERNATIVE COURIER:

Randox Laboratories
FAO Accessioning
Warrington Warehouse
Unit 2
Bishops Court

If you are based in Northern Ireland, please use the following address to return your PCR sample for testing via an ALTERNATIVE COURIER:

FAO Accessioning
Randox Science Park
30 Randalstown Road
Co Antrim
BT41 4LF
Northern Ireland