Peptides Lab UK supplies research peptides to universities, hospital research groups and private laboratories in Northern Ireland. Northern Ireland is part of the UK, so you order here in pounds sterling and your parcel goes by UK post, the same as any other UK address. All products are for laboratory research use only.
Delivery to Northern Ireland
Orders placed before 14:00 UK time on a working day are dispatched the same day. Orders placed later, at weekends or on bank holidays go out the next working day. You get a tracking link by email when your parcel leaves us.
| Service | Cost | Delivery aim |
|---|---|---|
| Royal Mail Tracked 24 | £4.50 | 1–2 working days |
| Next-day delivery | £7.50 | Next working day |
Parcels use plain outer packaging. See our UK shipping page for full details and our returns policy for sealed, unopened items.
Ordering from Northern Ireland or the Republic of Ireland
| Northern Ireland (BT postcodes) | Republic of Ireland | |
|---|---|---|
| Site to use | This site, peptideslabuk.co.uk | Our Ireland site |
| Currency | GBP (£) | EUR (€) |
| Carrier | Royal Mail (UK post) | Tracked courier |
If your delivery address is in the Republic of Ireland, please order from Peptides Lab Ireland instead.
Batch testing and certificates of analysis
Every batch is HPLC tested and comes with a certificate of analysis. HPLC shows how pure the sample is. Mass spectrometry, where it is listed on the certificate, confirms the molecule’s identity. Neither test shows that a product is sterile or suitable for any use outside the laboratory. Our quality standards and batch testing SOP explains each test and how batches are traced.
Research compounds often ordered to Northern Ireland
- Buy GHK/TB/BPC blend (Glow) for research use
- Buy KLOW for research use
- Buy MOTS-c for research use
- Buy PT-141 for research use
- Buy TB-500 for research use
- Buy SS-31 for research use
- Buy DSIP for research use
- Buy NAD+ for research use
- Buy AOD-9604 for research use
- Buy SLU-PP-332 for research use
- Buy GLP-1 for research use
- Buy Glutathione for research use
See every compound in the research peptide shop, or read our guide to sourcing research-grade peptides in the UK.
Delivery around Northern Ireland
We send to every BT postcode with the same services and prices, including Belfast, Derry~Londonderry, Lisburn, Newry and Coleraine. Delivery times are the same as for the rest of the UK. We do not have premises in Northern Ireland, so orders cannot be collected.
Legal and regulatory context
Northern Ireland follows UK rules on this. Our products are sold as laboratory research materials. They are not medicines, are not licensed by the MHRA, and are not for human or veterinary use. A “research use only” label does not decide how a product is classed in law, so check your own institution’s rules before you order. Read more in our guide: are peptides legal in the UK?
Frequently asked questions
Do you deliver research peptides to Northern Ireland, and how long does it take?
Yes. Northern Ireland orders are sent the same way as the rest of the UK. Orders placed before 14:00 UK time on a working day are dispatched that day. Royal Mail Tracked 24 (£4.50) usually takes 1–2 working days, or you can choose next-day delivery (£7.50).
Are prices in GBP for Northern Ireland orders?
Yes. Everything on peptideslabuk.co.uk is priced and charged in pounds sterling, and UK delivery prices apply: £4.50 for Royal Mail Tracked 24 or £7.50 for next-day delivery.
Is there a customs step for Northern Ireland orders sent from Great Britain?
No customs paperwork is needed from you for a parcel sent within the UK. The price you see at checkout is the price you pay.
Should I order from the UK or the Ireland site if I am in Northern Ireland?
Use this UK site for any address in Northern Ireland (BT postcodes). If your delivery address is in the Republic of Ireland, use our Ireland site, which prices in euro.
Are research peptides legal to buy in Northern Ireland?
The same UK rules apply in Northern Ireland as in Great Britain. Our products are sold only as laboratory research materials, not as medicines, and are not for human or veterinary use. Our UK legal guide explains more.
How do I check the certificate of analysis for my batch?
Each batch is HPLC tested and has a certificate of analysis. Open the product page and use the certificate link for the batch, and read our quality standards page to see what the tests show and what they do not show.
Can I collect an order in Belfast?
No. We do not have premises in Northern Ireland, so there is no collection point. All orders are delivered by tracked post.
For laboratory research use only. All products are supplied strictly for in-vitro and laboratory research. Not for human or veterinary use. No dosing information is provided.
