This website supplies research peptides and compounds intended strictly for laboratory research use. Before entering, please confirm that you are 18 years of age or older and that any products you purchase are for laboratory research purposes only, not for human or veterinary consumption.
All products are for laboratory research use only and not for human or veterinary consumption. You must be 18 or over to purchase. No sales to under-18s.
Company No. 16901971|187 Ivy Road, Bolton BL1 6EE, England
+44 7895 847246|info@ukpeptidelabsltd.co.uk|Research Use Only
Quality Standards
At UK Peptide Labs Ltd, quality means clear documentation, careful handling and honest information — so researchers know exactly what they are receiving and can trace it back to its batch.
- Batch identification
- COA documentation
- Careful handling
- Research use only
Our Approach
How We Approach Quality
Our quality standards rest on four simple principles. They guide how we source, store, document and dispatch every product we sell.
Batch identification
Products are tracked by batch number, so the documentation for a product can be matched to the batch that is supplied.
Clear documentation
Certificates of Analysis and batch documents are available on request, and are linked from product pages where available.
Careful handling
Products are stored according to their storage requirements and packed securely in sealed packaging for dispatch.
Honest information
We describe products accurately and avoid exaggerated claims. If something isn’t verified, we don’t claim it.
Documentation
Understanding a Certificate of Analysis
A Certificate of Analysis (COA) is a laboratory document that records the test results for a specific production batch. It lets you check that batch against its stated specification and keep an accurate record for your research.
Because each COA relates to one batch, always compare the batch number on the COA with the batch number on the product you received.
What a COA typically showsBatch-specific
- Product & batch numberIdentifies exactly which batch the results apply to.
- Testing laboratory & dateWho carried out the analysis, and when.
- Methods usedFor example HPLC for purity and mass spectrometry for identity.
- Results vs. specificationThe measured values compared with the expected values.
Traceability
How to Check Your Batch
Matching your product to its documentation takes three simple steps.
Find the batch number
Check the label on your product, or the batch number shown on the product page.
Get the COA
Use the Verify COA button on the product page where available, or contact us with the product name and batch number.
Compare the details
Make sure the batch number on the COA matches your product, then review the results for your records.
For laboratory research use only
All products supplied by UK Peptide Labs Ltd are intended strictly for laboratory research. They are not medicines, food supplements or cosmetics, are not intended to diagnose, treat, cure or prevent any condition, and must not be used in or on humans or animals. We do not provide dosing or usage advice.
Questions about a product or batch?
Our team can help with product specifications, storage information and documentation requests.