BPC-157
HPLC + MS Tested
Independent 3rd partyCOA Available
Per batch documentationUK Stock
Domestic fulfilment≥99% Purity
HPLC minimum thresholdAll compounds supplied by Nilah Labs are sourced exclusively from audited partners and subject to independent third-party testing across our range. All third-party testing is conducted by independent laboratories based in the UK.
Our testing standard requires both HPLC (High Performance Liquid Chromatography) and Mass Spectrometry analysis. HPLC determines purity percentage. Mass Spectrometry confirms molecular identity, verifying that the compound is exactly what the label states. Purity alone does not confirm identity. Both are required.
We set a minimum purity threshold of 99% across all compounds. If a compound does not meet this standard it is not listed.
Where a Certificate of Analysis is available for the current batch it is published directly on this product page. This is a document issued by an independent UK testing laboratory, not a manufacturer-issued certificate. We do not fabricate documentation and we do not reuse COAs from previous batches.
All suppliers we work with are vetted before we place an order. We do not list compounds from unverified sources.
Why Nilah Labs?
The Standard Others Should Be Held To.
Most UK peptide suppliers rely on self-certification and generic COAs. We don't. Compounds are independently tested by UK-based third-party laboratories across our range, so you always know exactly what you're working with.
Nilah Labs
nilahlabs.co.uk
- Independent third-party testing conducted by UK-based laboratories
- HPLC purity analysis and mass spectrometry identity confirmation across our range
- COA published on product page and our Testing Results Portal, issued by an independent UK lab, not the manufacturer
- ≥99% purity threshold - compounds that don't meet this standard are not listed
- UK-based stock - Royal Mail Tracked 24 delivery
- Free tracked UK shipping available on qualifying orders
Most Competitors In The UK
Industry standard
- Self-certified testing, no independent laboratory verification
- HPLC retention time only, not true identity confirmation via mass spec
- Generic or batch-shared COA, not traceable to your specific order
- Purity stated as a marketing claim, not independently verified
- Some fulfil from Europe or China, longer lead times, less transparency
- Shipping charged or restricted behind spend thresholds