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Purity & Certificates of Analysis

Research Peptide Purity Guarantee | 99% Verified

Verified Purity. Transparent Testing. Reliable Research.

  • ≥99% HPLC purity
  • COA on every peptide
  • Discreet & secure European delivery

When sourcing research peptides in Europe, purity is everything. Low-quality compounds can compromise research outcomes and data integrity. That's why at Nova Labs, we provide a Certificate of Analysis (COA) for every batch to verify >99% purity.

Transparency is key. On each product page, you’ll find the COA displaying the purity results from third-party HPLC testing. We also ensure your peptides arrive quickly with Tracked Shipping in secure packaging built for discreet & secure delivery.

Orders ship free across Germany from €250, across the rest of the EU from €400, and to the UK & Switzerland from €350. Orders containing a peptide pen ship free from €350 within Germany, €400 across the rest of the EU, and €750 to the UK & Switzerland.

Don't compromise on quality for your laboratory research. Choose Nova Labs for verified purity and research-grade compounds.

Common questions

Frequently asked questions

What is a Certificate of Analysis (COA)?

A COA is a document that summarizes analytical results for a product or batch. It provides transparency and traceability essential for laboratory research applications.

Where do I find the COA on your site?

On eligible products, the COA is shown on the product page under the Certificate of Analysis section. If you don’t see it, contact support to confirm availability.

Do all products have a COA?

Not necessarily. COA availability can vary by product and batch. If you need documentation before ordering, contact our team.

Do you deliver within Europe?

Yes. We ship across Europe with Tracked Shipping.

How do you ensure discreet & secure delivery?

When required, we pack items to protect them in transit and minimize temperature exposure. Always follow the storage instructions provided.

Why trust Nova Labs?

We are committed to the highest standards. Rigorous testing, discreet & secure delivery, and a dedicated team ensure you get the best product available.

Ready to start your research?

Lab-verified peptides, discreetly & securely delivered across Europe.