Lab77 Peptides GHK-Cu vial

£40.00

Category: Lab77 Peptides vial

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Lab77 Peptides: GHK-Cu / Copper Tripeptide-1 (Lyophilized Powder)

Copper-Chelated Tripeptide for Extracellular Matrix Synthesis, Tissue Remodeling & Gene Expression Research

Lab77 Peptides GHK-Cu (Glycyl-L-histidyl-L-lysine copper complex) is an analytical-grade, ultra-pure copper-chelated tripeptide engineered specifically for in-vitro dermal remodeling, extracellular matrix (ECM) regulation, and gene expression research. Naturally occurring in human plasma, ghk cu serves as a vital signal peptide that modulates tissue repair, promotes collagen and elastin synthesis, regulates metalloproteinase activity, and exhibits strong anti-inflammatory properties.

When establishing experimental protocols to measure collagen upregulation or determining precise concentrations within a laboratory ghk peptide dosage matrix, structural purity and stable copper-chelation are paramount. Whether running comparative assays against non-chelated peptides or evaluating concentration-dependent responses within a ghk cu dosage trial, every batch of Lab77 GHK-Cu undergoes independent third-party testing to guarantee exact stoichiometry, high optical purity, and zero uncomplexed metal contamination.

Technical Specifications & Chemical Profile | Lab77 Peptides GHK-Cu

Technical Parameter	Specification Standard
Chemical Name	$\text{Copper(2+) Glycyl-L-histidyl-L-lysinate (GHK-Cu / Copper Tripeptide-1)}$
CAS Registry Number	49557-75-7
Sequence Backbone	$\text{Gly-His-Lys (Cu}^{2+}\text{ Chelated)}$
Molecular Formula	$\text{C}_{14}\text{H}_{22}\text{CuN}_6\text{O}_4$
Molecular Weight	$\sim 401.91 \text{ g/mol}$
Purity Grade	$\ge 98\%$ (HPLC Verified)
Physical Appearance	Lyophilized Deep Blue Powder (Vacuum Sealed)
Storage Standard	Desiccated at $-20^\circ\text{C}$ (Shield strictly from light, moisture, and strong chelating agents)

Key Scientific Research Applications | Lab77 Peptides GHK-Cu

GHK-Cu is a central reagent across biomaterial science, wound healing models, and genomic research due to its ability to modulate over 4,000 human genes associated with tissue maintenance.

Researchers utilizing Lab77 GHK-Cu focus on primary analytical vectors, including:

Extracellular Matrix (ECM) Synthesis: Quantifying Type I and Type III collagen, elastin, and glycosaminoglycan (GAG) production in dermal fibroblast cultures.
Metalloproteinase Regulation: Evaluating the balance between MMPs and tissue inhibitors of metalloproteinases (TIMPs) during matrix degradation and remodeling.
Gene Expression Profiling: Mapping DNA microarray responses involved in cellular repair, antioxidant enzyme synthesis (SOD), and anti-inflammatory signaling.
Angiogenesis Acceleration: Measuring basic fibroblast growth factor (bFGF) and VEGF stimulation in endothelial cell models.

Analytical Verification: Janoshik Tested & Certified

To protect your assays against unchelated free copper ions, synthesis sequence errors, or quantitative variances, every batch of our ghk cu inventory is audited independently by Janoshik Analytical.

   [ Solid-Phase Synthesis & Chelation ] ──► [ Independent Janoshik Audit ] ──► [ Verified COA Released ]

Verified Batch Metrics:

High-Performance Liquid Chromatography (HPLC): Guarantees tripeptide sequence purity ( $\ge 98\%$ ), confirming complete chelation without free ligand contamination.
Mass Spectrometry (MS): Validates precise molecular mass ( $\sim 401.91 \text{ Da}$ ) and structural complex identity.
Quantity Auditing: Verifies exact milligram mass per vial to eliminate micro-dosing variances when preparing stock solutions for a ghk cu dosage series.

Verify Your Batch: Every vial includes a unique lot number. Access our [Janoshik COA Verification Portal] to view original HPLC chromatograms and mass spectra prior to laboratory reconstitution.

Reconstitution & Handling Guidance | Lab77 Peptides GHK-Cu

Reconstitution Media: Reconstitute using sterile, laboratory-grade Bacteriostatic Water or sterile 0.9% sodium chloride buffer.
Solubility Protocol: Allow the vial to reach room temperature before solvent introduction. Gently swirl to dissolve the characteristic deep-blue lyophilized powder—avoid aggressive vortexing to protect the coordination complex.
Chelator Interference: Avoid media or buffers containing EDTA or high concentrations of competing metal chelators that could displace the bound copper ion.
Storage Protocol: Store unopened lyophilized vials desiccated at $-20^\circ\text{C}$ in light-protected packaging. Following reconstitution, store liquid stock solutions at $2^\circ\text{C}$ to $8^\circ\text{C}$ and utilize within your laboratory’s designated testing timeframe.

Why Source GHK-Cu from Lab77 Peptides UK? | Lab77 Peptides GHK-Cu

Direct UK Inventory: Domestic dispatch eliminates customs delays, import tariffs, and thermal degradation during long transit windows.
Full Batch Traceability: Every lot is directly linked to an unaltered, public Certificate of Analysis (COA).
Strict Research-Grade Mandate: Formulated exclusively for life science research, academic institutions, and analytical laboratories.
[Add GHK-Cu Vial to Cart] (Internal Link to Product Checkout)
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[Access Janoshik COA Lookup Portal] (Internal Link to Verification Portal)

Compliance Disclaimer

This product is supplied strictly for in-vitro research, laboratory experimentation, and scientific analytical use. It is not a drug, biological product, or medical agent, nor is it intended or approved for human consumption, clinical trials, cosmetic use, or therapeutic administration.