GHK-Cu Powder (Topical Grade 99.9%) 1 g
Bulk 1 g GHK-Cu copper tripeptide powder at 99.9% purity for formulation and analytical laboratory work.
- Purity (HPLC)
- 99.9%
- Fill weight
- 1 g / container
- CAS number
- Stated on batch CoA
- Form
- Lyophilized powder
- Assay
- RP-HPLC + mass spectrometry
- Storage
- −20 °C, protected from light
About GHK-Cu Powder 1 g as a reference compound
Bulk-format copper tripeptide supplied for cosmetic-science formulation research and analytical standard preparation. Every PureLabs lot of GHK-Cu Powder 1 g is produced under GMP-aligned synthesis controls, assayed by an independent partner laboratory using reverse-phase HPLC with mass-spectrometric confirmation, and released only above the stated purity threshold of 99.9%. The certificate of analysis is lot-specific, carries the chromatogram and MS trace for the exact vial you receive, and stays archived under reference SEQ-1072 for as long as the batch exists.
Handling and storage
- Store GHK-Cu Powder 1 g sealed at 2–8 °C, away from light and humidity.
- Keep the desiccant sachet inside the container until the unit is consumed.
- Handle in a clean, dry laboratory environment; do not decant into unlabelled vessels.
- Record the lot reference in your laboratory notebook against every measurement.
GHK-Cu Powder 1 g — frequently asked questions
Common laboratory questions about sourcing, purity, storage and shipping of GHK-Cu Powder 1 g.
What purity is PureLabs GHK-Cu Powder 1 g?
Current stock assays at 99.9% by reverse-phase HPLC, confirmed by mass spectrometry at an independent laboratory. Any lot testing below the threshold is rejected rather than sold.
Does GHK-Cu Powder 1 g ship with a certificate of analysis?
Yes. A lot-specific certificate of analysis including the HPLC chromatogram and MS trace accompanies every GHK-Cu Powder 1 g order and remains retrievable under batch reference SEQ-1072.
How should GHK-Cu Powder 1 g be stored?
Keep GHK-Cu Powder 1 g sealed at 2–8 °C with its desiccant, away from light and moisture.
How fast does GHK-Cu Powder 1 g ship?
Orders confirmed before 15:00 UTC dispatch the same working day in insulated, tracked cold-chain packaging, subject to the import rules of the destination country.
Is GHK-Cu Powder 1 g sold for human use?
No. PureLabs supplies this compound strictly as reference material for in-vitro and laboratory research. It is not a medicine and is not for human or veterinary consumption.