- Independently HPLC-tested — ≥99% purity
- COA for every batch, emailed with your delivery
- Discreet, tracked worldwide shipping
- Dispatched from the EU and Bali
GHRP-2, also known under the international non-proprietary name pralmorelin and the research codes KP-102 and GPA-748, is a synthetic hexapeptide growth hormone secretagogue. It is supplied here as the acetate salt. The free base has the empirical formula C45H55N9O6 with a molecular weight of 817.97 g/mol and CAS number 158861-67-7; the acetate content of a given lot is stated on its certificate of analysis.
In controlled laboratory environments, GHRP-2 is investigated in connection with ghrelin receptor binding assays, growth hormone secretion models and pituitary cell cultures.
Full research description
Published research concerning growth hormone secretagogues, ghrelin receptor activity or pituitary models is predominantly preclinical. These findings do not establish safety, efficacy, appropriate dosage, or suitability for administration to humans or animals. This material is supplied strictly as a reference standard for in-vitro laboratory research and is not a medicine, supplement or cosmetic.
Storage & handling
Before reconstitution. Keep the sealed vial cool and dark. Lyophilized peptides are stable this way for the period stated on the certificate.
Reconstitution. Add bacteriostatic water slowly against the inside wall of the vial. Swirl gently to dissolve — never shake, as agitation can damage the peptide chain.
After reconstitution. Store refrigerated and use within the window appropriate for the compound under study. Do not freeze once in solution.
Check that the batch code on the label matches your packing slip on arrival.
COA & testing
Every batch is analysed by an independent laboratory before it is listed. The method for this compound is HPLC-UV 214nm.
The certificate shows the main peak purity, the impurity profile, the test date and the laboratory that performed it — tied to the batch code printed on your vial.
Batch for this listing: SP-GHRP-2608A. Look it up here.
Shipping & discretion
Orders placed on business days are dispatched the same or next day. We ship multiple times a day, so most orders leave within six hours.
Plain box, neutral sender, no product names or branding on the outside. Tracked worldwide.
Free shipping from €175 in the Netherlands and Belgium, €180 in the rest of Europe and €225 worldwide — and always free on Bali. See the delivery page for rates and times per region.