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GHRP-6 research vial
Somatotropic / GHSR research

GHRP-6

CAS 87616-84-0

Molecular data

CAS number
87616-84-0
Mol. formula
C46H56N12O6
Mol. weight
873.01 g/mol
Sequence
His-D-Trp-Ala-Trp-D-Phe-Lys-NH2
Purity
≥ 99.0%
Lot number
Assigned at shipment

Certificate of Analysis

Independent third-party verified
Purity (HPLC)
98.891%
Batch
H.051225
Laboratory
Chromate
Analyzed
Apr 28, 2026
Certificate of Analysis — GHRP-6 batch H.051225
Why this certificate names AgeREcode. AgeREcode is our US contract manufacturer — the facility that synthesizes and fills every Bench Grade lot. The analysis itself was run by an independent third-party laboratory, and that lab’s result is exactly what you see here — unedited, and verifiable at the link above. Bench Grade Peptides commissions the independent testing, publishes it as-is, and backs it with the Bench Grade Guarantee. Certificates co-branded in the Bench Grade name are rolling out now; the underlying lab data does not change.
Every lot we have published lives in the COA library.

Summary

CAS 87616-84-0 · 873.01 g/mol · ≥99% by HPLC · from $58

Hexapeptide ghrelin mimetic with appetite-research activity. GHSR-1a agonist.

Read the full GHRP-6 compound profile — mechanism, published research, and references →

Research context

Bowers et al., Endocrinology (1984).

About GHRP-6

What is GHRP-6?
Hexapeptide ghrelin mimetic with appetite-research activity. GHSR-1a agonist.
What is the CAS number for GHRP-6?
GHRP-6 is registered under CAS Registry Number 87616-84-0.
What is the molecular formula of GHRP-6?
The molecular formula of GHRP-6 is C46H56N12O6, with a molecular weight of 873.01 g/mol.
What research context is GHRP-6 studied in?
Bowers et al., Endocrinology (1984).
What's included with each GHRP-6 lot?
Every lot of GHRP-6 ships with a per-lot Certificate of Analysis (COA) from an independent US laboratory documenting ≥99.0% purity by HPLC and mass-spectrometry identity confirmation. The COA is QR-linked from the vial label.
How is GHRP-6 verified?
Each lot of GHRP-6 is independently verified at Chromate.org, a US analytical laboratory, with HPLC purity, mass-spectrometry identity, and heavy-metal screening. The per-lot Certificate of Analysis is published on this page and ships printed in every package.
How is GHRP-6 stored?
Lyophilized GHRP-6 is shipped at ambient temperature in protective packaging. For long-term laboratory storage, refer to the per-lot Certificate of Analysis storage notes specific to the lot you receive.
Is GHRP-6 approved for human or veterinary use?
No. This product is for laboratory research use only. Not for human or veterinary use. Not a drug, supplement, or medical device. Customers certify research use at checkout per our Terms of Sale.
Research use only
This product is for laboratory research use only. Not for human or veterinary use. Not a drug, supplement, or medical device. By purchasing, customer certifies research use per our Terms of Sale.