≥99% HPLC
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Research Peptides
Every compound in the Prime Peptides UK range, HPLC tested to a minimum of 99% purity and shipped with the batch-matched Certificate of Analysis.
HPLC & MS tested
CoA with every batch
Free UK delivery over £200
≥99% HPLC
Featured
≥99% HPLC
Featured
≥99% HPLC
New
≥99% HPLC
New
≥99% HPLC
≥99% HPLC
New
≥99% HPLC
≥99% HPLC
Featured
≥99% HPLC
≥99% HPLC
≥99% HPLC
Featured
≥99% HPLC
New
≥99% HPLC
≥99% HPLC
Featured
≥99% HPLC
Featured
≥99% HPLC
≥99% HPLC
Featured
≥99% HPLC
≥99% HPLC
New
≥99% HPLC
Featured
≥99% HPLC
New
≥99% HPLC
≥99% HPLC
Featured
≥99% HPLC
New
≥99% HPLC
Featured
≥99% HPLC
New
≥99% HPLC
≥99% HPLC
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Automatic Bundle Discount
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Your discount grows as your stack does
Mix any compounds from the catalogue. 2+ items takes 4% off the whole order, 3+ takes 7% and 4+ takes 10%. No codes to enter - it applies in the cart automatically.
Our Catalogue
Explore Our Research Peptide Catalogue
Finding the appropriate research materials should not be difficult. The research catalogue from Prime Peptides UK has been designed in such a way that researchers can conveniently investigate peptides in various fields of science.
Our catalogue goes beyond just listing the products but aims at giving information for informed research. Products are organised in categories based on the main areas of study that involve the use of such peptides. Researchers will be able to access all the necessary education material and documentation as they browse through our site, regardless of whether they are studying a new or old area of peptide research.
All products supplied by Prime Peptides UK are intended exclusively for Research Use Only (RUO).
Browse by Research Area
Our collection has been structured in accordance with several key fields of peptide study; this will allow you to locate compounds relevant to your laboratory's scientific interests.
Growth Hormone Secretagogues
The signaling pathway of growth hormones is a topic that continues to attract researchers in both endocrinology and metabolic research. This category brings together peptides that are commonly explored in laboratory studies examining hormone regulation and related biological pathways.
Metabolic Research
Research into metabolism deals with the intricate biological mechanisms of energy control, glucose metabolism, and cell signalling. Explore peptides related to research laboratories studying these interrelated physiological systems.
Cognitive Research
Further advances in neuroscience have increased knowledge on learning, memory, and neuron communication. This section focuses on peptides that are frequently researched in laboratories dealing with cognition and neurological pathways.
Longevity Research
Healthy aging is also significant when it comes to scientific studies. Scientists go on to study the role of peptides in the maintenance of cellular maintenance, tissue regeneration, oxidative stress, and other biological mechanisms associated with longevity research.
Cosmetic and Skin Research
Laboratory studies of skin biology still explore collagen synthesis, extracellular matrix function, wound-healing mechanisms, and cellular regeneration. This class unites peptides that are often studied in these laboratory conditions.
More Than a Product Catalogue
Selecting research materials involves more than identifying a peptide compound. Understanding available analytical documentation, product specifications, and quality information helps laboratories make informed decisions before commencing experimental work.
To support this process, Prime Peptides UK provides access to educational resources that complement our research catalogue. Researchers can explore our Quality Assurance and Certificate of Analysis pages to better understand quality documentation, while our Research Insights and Peptide Glossary offer practical guidance on peptide science, laboratory handling, and commonly used terminology.
Together, these resources create a knowledge base that supports transparency, scientific understanding, and responsible laboratory research.
Quality, Documentation and Transparency
Every research project relies on materials that are accompanied by clear and accessible information. While the specific documentation available may vary between products, Prime Peptides UK is committed to supporting laboratory research through transparent product information and educational resources.
Depending on the product and available documentation, researchers may find information relating to:
- High-Performance Liquid Chromatography (HPLC) purity
- Mass spectrometry (MS) for identity confirmation
- Batch-specific analytical data
- Product specifications
- Storage recommendations
For a more detailed understanding of our quality practices and analytical documentation, we encourage researchers to explore our Quality Assurance and Certificate of Analysis pages before selecting materials for laboratory investigations.
Supporting Responsible Scientific Research
Prime Peptides UK provides research materials solely for Research Use Only (RUO). The products available on our catalogue are exclusively meant for research and analysis purposes. These products are not meant for human consumption, therapeutic use, diagnostic procedures, or veterinary use.
With the progression of peptide sciences, our catalogue will continue to progress along with it, thus allowing the UK research fraternity to gain access to research materials focused on quality and informative documentation.
Frequently asked questions
How many compounds do you stock?
Thirty-one compounds across 39 vial-size options, plus lab supplies. The range is deliberately narrow so that stock turns over and nothing sits past its stability window.
Does every product come with a Certificate of Analysis?
Yes. Every batch is tested by HPLC for purity and mass spectrometry for identity, and the certificate matched to your batch ships with the order. Each product page links to the current batch record.
How does the automatic bundle discount work?
It counts items rather than order value. Three items takes 5% off the whole order, five takes 10% and seven takes 15%. The rate replaces the previous one rather than adding to it, and it applies in the cart with no code to enter.
When will my order be dispatched?
Orders placed before 3:00 PM on a working day are dispatched the same day, tracked, in plain unbranded packaging. UK delivery is free on orders over £200.
Do you ship outside the UK?
We currently ship to United Kingdom addresses only.