50 MG
GHK-Cu
50 mg / 100 mg
- REF
- RR-4539
- CAS
- 49557-75-7
- LOT
- Stamped on vial
- REV
- F
Research use only
RR-4539
Rev F
GHK-Cu
GHK-Cu is filed in the Rational Research catalog register as RR-4539, at revision F. The entry records a purity specification of 99%+, a storage range of -20 °C, the supplied format, a dated revision history. Supplied for research purposes only. Not for human or veterinary use.
$35.00
Supplied for laboratory research use only
Reference data
- Reference
- RR-4539
- CAS
- 49557-75-7
- Formula
- C14H24N6O4 (free tripeptide)
- Molecular weight
- 340.38 g/mol (free tripeptide); ~403 g/mol (Cu complex)
- Purity specification
- 99%+
- Format
- Lyophilised powder
- Storage range
- -20 °C
- Current revision
- F · 23 MAR 2026
Entry history
RR-4539
| Rev | Date | Entry |
|---|---|---|
| F | Vial size added to the entry | |
| E | Storage range restated | |
| D | Entry reconciled against the register | |
| C | Label field grid revised | |
| B | Analytical method recorded | |
| A | Entry opened |
Entries are appended. Nothing above this line is edited once it is filed.
Every change to this entry is filed as a new revision: packaging, sizes, the supplier of record, the reference data above. The letter on the label tells you which revision of the record the vial in your hand was filed under.
Back to the register
RR-4539
Research notes
03 filed
What is GHK-Cu?
GHK-Cu is a synthetic research compound studied in laboratory settings. It has molecular formula C14H24N6O4 (free tripeptide), a molecular weight of 340.38 g/mol (free tripeptide); ~403 g/mol (Cu complex), CAS 49557-75-7. It is supplied for research purposes only and is not for human or veterinary use.
What purity specification does the entry for GHK-Cu record?
The Rational Research entry for GHK-Cu records a purity specification of 99%+. The specification is part of the entry, and any change to it is filed as a dated revision rather than edited in place.
How is GHK-Cu supplied?
GHK-Cu is supplied as a lyophilised powder in a sealed vial and held at -20 °C. The label carries the catalog reference, the registry number, the lot stamped at filling, and the revision the entry was filed under. For research purposes only.