Growth Hormone Research
GHRH-related research reference compounds supplied for laboratory research and analytical use. Supplied as lyophilised research materials only.
Products
Retatrutide is a synthetic lipidated peptide investigated in experimental metabolic-research contexts. It is a multi-receptor agonist studied in preclinical and clinical trial literature.
Tirzepatide is a synthetic lipidated peptide investigated in experimental metabolic and incretin-receptor research.
Semaglutide is a synthetic lipidated peptide analogue of glucagon-like peptide-1. It is used in experimental metabolic and incretin-receptor research.
Cagrilintide is a synthetic long-acting analogue of the peptide amylin. It is investigated in experimental metabolic research.
Tesamorelin is a synthetic analogue of growth hormone-releasing hormone. It is used in experimental endocrine and metabolic-research contexts.
Epitalon is a synthetic tetrapeptide with the amino-acid sequence Ala–Glu–Asp–Gly. It has been investigated in experimental peptide and cellular-ageing research.
Thymalin is a low-molecular-weight polypeptide preparation historically derived from thymus tissue. It is investigated in experimental immunology and regulatory-peptide research.
Thymosin Alpha-1 is a synthetic 28-amino-acid peptide, N-terminally acetylated in its native form, historically identified in thymic tissue. It is used in experimental immunology and regulatory-peptide research.
About this category
Related research
Reference material from the Foundations category.
What Are Research Peptides?
Research peptides are peptide materials supplied for controlled laboratory or analytical work. The term describes intended use, but it is not a universal chemical grade, quality standard or automatic regulatory exemption.
Lyophilisation Explained
Lyophilisation, or freeze-drying, removes water from a frozen material under reduced pressure. It can improve the practical stability of some peptide materials, but it does not guarantee purity, sterility or indefinite shelf life.
What Are Peptides?
Introductory reference on peptides and how they differ from proteins.
Peptide Terminology
Glossary of sequence, residue, purity, salt form and lyophilisate terminology.
Peptide Manufacturing
Solid-phase peptide synthesis, purification and finishing steps.
Frequently asked questions
See our quality process and documentation library for how each batch is checked before dispatch.