Velox Peptides is a UK research peptide supplier (CRP Labs Ltd) stocking 30 individual compounds plus 10 multi-compound research stacks. Every batch is HPLC-verified at ≥99% purity by a third-party lab, ships with a batch-specific certificate of analysis, and is dispatched the next working day from the UK via Royal Mail Tracked 24 (free UK shipping over £100). Prices from £4.99 per vial.
What does “HPLC-verified ≥99% purity” actually mean?
High-performance liquid chromatography (HPLC) separates a sample by its molecular constituents so the proportion of target peptide versus impurities can be measured. A ≥99% reading means the named peptide accounts for at least 99% of the peptide content in that batch. Every Velox batch is tested by an independent third-party laboratory and the result is recorded on a batch-specific certificate of analysis, with mass-spectrometry confirmation of identity. You can read the full method on our quality and testing page and view live certificates in the CoA library.
How do I choose which research compound I need?
The catalogue is grouped into five research areas so you can browse by mechanism of interest: cognitive (e.g. Semax, Selank), metabolic (e.g. Retatrutide, Tesamorelin, MOTS-c), recovery (e.g. BPC-157, TB-500), growth (e.g. CJC-1295, Ipamorelin) and antioxidant (e.g. GHK-Cu, Glutathione, NAD+). Each compound page summarises the published research and receptor pharmacology, and our research guides and comparison tool let you weigh compounds side by side before selecting.
Can these compounds be used in vivo or on humans?
No. Every product is supplied strictly as a research reagent for in vitro laboratory use by qualified researchers. None are licensed medicines, and nothing is supplied for human or veterinary administration. Full terms are set out in our Research Use Policy and MHRA statement.
How are research peptides stored and reconstituted?
Compounds ship as lyophilised (freeze-dried) powder, which is stable for extended periods when kept cold and dark. For laboratory preparation, the powder is typically reconstituted with bacteriostatic water; once reconstituted it should be refrigerated and used within its stability window. Our reconstitution calculator works out the exact water volume and resulting concentration for any vial size.
Do you provide batch documentation?
Yes. Every order includes the batch-specific certificate of analysis covering HPLC purity, mass-spectrometry identity confirmation and appearance. Certificates are emailed with your order confirmation and published in the public CoA library so any batch can be verified before or after purchase.
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New compound arrivals, batch-release notices and plain-language research summaries, plus our reconstitution, storage & CoA handbook (PDF) and a 10% off code for your first research order.
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Compliance statement.
Velox Peptides supplies research reagents for in vitro use by qualified researchers. Every compound is sold strictly as a research reagent. No product is a medicinal product within the meaning of the Human Medicines Regulations 2012. No product has been evaluated by the MHRA or FDA. No product is intended for human or veterinary consumption, diagnosis, treatment, cure, or prevention of any condition. Any use outside lawful scientific research is outside the scope of sale. See our Research Use Policy and MHRA Statement.
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This website is restricted to qualified researchers aged 21 or over. All products are for in vitro research use only.
All products sold for research use only. Not for human consumption. Not evaluated by the MHRA or FDA.
