All products are supplied strictly for laboratory research use only — not for human or veterinary use.
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Built to be tested

In this category, trust is not claimed — it is verified. Our quality system is designed so that any partner can check us at any time.

  • 1
    Batch lot coding

    Every vial label carries a printed lot number tied to one production batch. No unmarked vials, ever.

  • 2
    Certificate of analysis per batch

    Third-party analytical results are maintained for each batch and provided on request against the lot number on your vial.

  • 3
    Open verification policy

    You or your customers may send any vial to an independent laboratory of your choice. If an accredited result shows the contents do not match the label, that batch is refunded in full — and we cover your testing cost.

  • 4
    Cold-chain handling

    Lyophilized, sealed under inert conditions and stored at −20 °C until dispatch.

LYOPEP labelled research peptide vials
Example label field: LOT TZ2643 — quote this code to request the matching batch documentation.

Holding a LYOPEP vial?

Verification takes under a minute: find the lot number on the label, send it to us, receive that batch’s third-party report.

Verify a batch →