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Research peptide vials with blue caps on a laboratory bench

Pure research · Greater possibilities

Precision peptides for a brighter tomorrow

High-purity research peptides, rigorously tested and supplied from our UK facility. Every lot is checked by HPLC and LC–MS before release, and ships with its own certificate of analysis.

Research use only UK dispatch Batch-specific COAs Secure checkout
HPLC + LC–MS testingVerified purity and identity
UK dispatchFast, discreet shipping
Cold-chain storageMaintained at 2–8 °C
Batch-specific COAsWith every product

Most requested

Our most popular research peptides, trusted for quality and consistency.

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Why BioVanta?

More than a supplier — a research partner you can trust.

Rigorous testing

HPLC and LC–MS verification for purity and identity on every lot we release.

Full documentation

Batch-specific certificates of analysis are available for every product in the range.

Controlled storage

Held at 2–8 °C in our UK facility and packed to keep the cold chain intact.

Fast, discreet dispatch

Reliable, tracked tracked courier and DPD shipping across the UK.

Certificates of analysis

Transparency you can trust.

Every batch is independently tested by HPLC and LC–MS to confirm purity, identity and quality. View an example certificate and see the level of detail we provide.

  • HPLC assay (purity)
  • LC–MS identity confirmation
  • Residual solvents
  • Endotoxin testing
  • Batch-specific documentation
Pipetting in a laboratory beside a printed certificate of analysis

Certificate of analysis

Product nameBPC-157
Batch numberBV/05-0415
Purity (HPLC)98.4%
Identity (LC–MS)Confirmed
Residual solvents< 0.5%
Date of analysis12 Jun 2025

Tested · Verified · Trusted

Quality from storage to delivery

Our peptides are stored at 2–8 °C in temperature-controlled facilities and carefully packaged to maintain integrity throughout transit.

2–8 °C storage
Insulated packaging
Cold chain assured

Handling at the bench

Practical reference notes for storing, reconstituting and logging your lots.

Reading a peptide COA

A practical guide to HPLC, LC–MS and the other results printed on every certificate.

HPLC vs LC–MS

Two complementary methods: one measures how much, the other confirms exactly what.

Storage and handling

Lyophilised vials at 2–8 °C, reconstituted material cold and shielded from light.

Research-use policy

Supplied strictly for in-vitro laboratory research. Not for human or veterinary use.

Explore our full range of research peptides

High purity. Full documentation. Trusted by researchers across the UK and beyond.

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