Laboratory Research Products

Browse our range of research-grade peptides, peptide blends, bioregulators, and laboratory supplies for scientific and laboratory research.

CARDIOGEN 20MG

£45.00

Cardiogen is a synthetic tetrapeptide used as a research tool to investigate tissue-specific gene-expression regulation in cardiac-derived experimental systems.

  • Batch tested Purity: ≥ 98.5 % (HPLC, typical)
  • CAS Number: N/A
  • Molecular Formula: C18H31N7O9

TESTAGEN 20mg

£45.00

Testagen is a synthetic tetrapeptide used as a research tool to investigate tissue-specific gene-expression regulation in reproductive-tissue experimental systems.

  • Batch tested Purity: ≥ 98.5 % (HPLC, typical)
  • CAS Number: N/A
  • Molecular Formula: C17H29N5O9

BRONCHOGEN 20MG

£38.00

Bronchogen is a synthetic tetrapeptide used as a research tool to investigate tissue-specific gene-expression regulation in bronchial-epithelium experimental systems.

  • OP Labs formerly Oxford Peptides
  • Batch tested Purity: ≥ 98.5 % (HPLC, typical)
  • CAS Number: N/A
  • Molecular Formula: C18H30N4O9

PANCRAGEN 10MG

£45.00

Pancragen is a synthetic tetrapeptide used as a research tool to investigate tissue-specific gene-expression regulation in pancreatic experimental systems.

  • Batch tested Purity: ≥ 98.5 % (HPLC, typical)
  • CAS Number: N/A
  • Molecular Formula: C26H36N6O9 (free acid); C26H37N7O8 (amide form)

LL37 5MG

£35.00

LL-37 is a synthetic cathelicidin-derived antimicrobial peptide used as a research tool to investigate host-defence peptide signalling and innate immune mechanisms in experimental systems.

  • Batch tested Purity: ≥ 98.5 % (HPLC, typical)
  • CAS Number: 154947-66-7
  • Molecular Formula: C205H340N60O53

CARTALEX 20MG

£45.00

Cartalax is a synthetic tripeptide used as a research tool to investigate tissue-specific gene-expression regulation in cartilage and connective-tissue experimental systems.

  • Batch tested Purity: ≥ 98.5 % (HPLC, typical)
  • CAS Number: N/A
  • Molecular Formula: C12H19N3O8

CORTAGEN 20MG

£45.00

Cortagen is a synthetic tetrapeptide used as a research tool to investigate tissue-specific gene-expression regulation in nervous-tissue experimental systems.

  • Batch tested Purity: ≥ 98.5 % (HPLC, typical)
  • CAS Number: N/A
  • Molecular Formula: C17H26N4O9

THYMOSIN ALPHA-1 10MG

£28.00

Thymosin Alpha-1 is a synthetic immunomodulatory peptide developed for experimental investigation of T-cell signalling, immune system regulation, and peptide-mediated cellular communication pathways.

  • Batch tested Purity: ≥ 98.5 % (HPLC, typical)
  • CAS Number: 62304-98-7
  • Molecular Formula: C129H215N33O55

THYMALIN 10MG

£30.00

Thymalin is a thymus-derived peptide complex developed for experimental investigation of immune regulation, cell differentiation, and age-associated signalling pathways in controlled research systems.

  • Batch tested Purity: ≥ 98.5 % (HPLC, typical)
  • CAS Number: 63958-90-7
  • Molecular Formula: C33H54N12O15

KPV 5MG

£25.00

KPV (Lys–Pro–Val) is a tripeptide derived from the C-terminal fragment of α-melanocyte-stimulating hormone (α-MSH 11–13), used in experimental research to investigate melanocortin-related signalling and inflammation-associated cellular pathways.

  • Batch tested Purity: ≥ 99 % (HPLC, typical)
  • CAS Number: 67727-97-3
  • Peptide Type: Synthetic tripeptide (α-MSH(11–13) / ACTH(11–13) fragment)

KPV 10MG

£45.00

KPV (Lys–Pro–Val) is a tripeptide derived from the C-terminal fragment of α-melanocyte-stimulating hormone (α-MSH 11–13), used in experimental research to investigate melanocortin-related signalling and inflammation-associated cellular pathways.

  • Batch tested Purity: ≥ 99 % (HPLC, typical)
  • CAS Number: 67727-97-3
  • Peptide Type: Synthetic tripeptide (α-MSH(11–13) / ACTH(11–13) fragment)

VIP 10MG

£69.00

VIP is a neuropeptide developed for experimental investigation of neuroendocrine signalling, smooth muscle regulation, and immune-modulatory pathways mediated via VPAC1 and VPAC2 receptors.

  • Batch tested Purity: ≥ 99 % (HPLC, typical)
  • CAS Number: 40077-57-4
  • Peptide Type: Synthetic vasoactive intestinal peptide

SS 31 50MG

£180.00

SS-31 (Elamipretide) is a mitochondria-targeting tetrapeptide developed for experimental investigation of mitochondrial function, oxidative stress modulation, and cardiolipin-associated signalling pathways within cellular bioenergetics research.

  • Batch tested purity: ≥ 99 % (HPLC, typical)
  • CAS Number: 736992-21-5
  • Peptide Type: Synthetic mitochondria-targeting tetrapeptide

Research-Grade Peptides for Scientific Research

Our catalogue includes research-grade peptides, peptide blends, bioregulators, and laboratory supplies intended exclusively for scientific and laboratory research. Products are quality tested, with Certificates of Analysis (COAs) available where applicable, helping researchers verify product specifications. Browse our collection to find research materials suitable for a wide range of laboratory applications. All products are supplied strictly for Research Use Only (RUO) and are not intended for human consumption or therapeutic use.

FREQUENTLY ASKED QUESTIONS

Common questions

Find answers to the most common questions about our research-grade peptides, quality standards, Certificates of Analysis (COAs), and shipping.O) products.

What are research peptides?

Research peptides are short chains of amino acids supplied for scientific and laboratory research. They are intended exclusively for research purposes and are not approved for human consumption.

Research Use Only (RUO) indicates that products are intended solely for laboratory research and scientific investigation. They are not intended for diagnostic, therapeutic, or human use.
Where applicable, Certificates of Analysis (COAs) are available to provide information regarding analytical testing and product quality.
Most orders are dispatched promptly from the UK to help minimise delays for research projects.
Storage recommendations vary by product. Always refer to the product page and accompanying documentation for appropriate storage conditions.
Yes. We provide secure delivery across the United Kingdom.