Category hub · Endocrine axis class
Hormone & HPG-axis research peptides
This category covers endocrine-axis reference compounds: gonadotropin-receptor agonists, hypothalamic decapeptides that sit upstream of the HPG axis, and neurohypophyseal nonapeptides used in social-behaviour and reproductive-physiology models.
About this category
They are grouped together because the published protocols share a structure — a defined upstream stimulus followed by measurement of a downstream hormone response — rather than because the molecules resemble each other. Receptor targets differ completely across the group.
Every kit is released against an independent certificate stating HPLC main-peak purity and mass-spectrometry identity, with the lot number printed on the vial cap.
- Gonadotropin, kisspeptin-class and neurohypophyseal sequences
- Independent purity and identity verification per lot
- Lot-matched vials so upstream/downstream runs stay comparable
- Tracked EU courier from our Spanish hub
Hormone & HPG-axis research peptides in the catalogue (4)
HCGLH-receptor agonist glycoprotein hormone used in HPG-axis research.- OxytocinCyclic nonapeptide hormone for OXTR neuroscience and reproductive research.
- Kisspeptin-10Decapeptide KISS1R agonist for HPG-axis research.
- Oxytocin AcetateNonapeptide OXTR agonist used in social-behaviour and smooth-muscle research.
Frequently asked questions
What is the HPG axis?
The hypothalamic-pituitary-gonadal signalling chain. Research peptides in this category act at different points along it, which is why they are studied as a set.
Are identity checks included, not just purity?
Yes — mass spectrometry confirms the molecular weight matches the expected sequence, alongside the HPLC purity figure.
How is temperature handled in transit?
Lyophilised vials ship in temperature-buffered mailers on a tracked service from Germany, the USA or China.
Related pages
External references
Other categories
All compounds are supplied for in-vitro laboratory research use only. Nothing on this page is medical advice or a recommendation for human or veterinary use.