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Tissue Repair & Immune

KLOW Stack — GHK-Cu + BPC-157 + TB-500 + KPV

Synthetic quad-peptide research blend (KLOW)

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Chromate
Blend purity (HPLC)
99.676%
Lot
KL9-5629
View certificate →

Quick facts

Type
Four-peptide research blend (GHK-Cu + BPC-157 + TB-500 + KPV)
Purity
HPLC-verified (see COA)
Testing
Third-party HPLC + mass spectrometry
Form
Lyophilized powder
Shipping
Same-day (orders before 3 PM ET)
Use
In-vitro laboratory research only

The Solira Take

Four-peptide research blend combining GHK-Cu, BPC-157, TB-500, and KPV (alpha-MSH tripeptide). Characterized in preclinical literature on multi-pathway tissue and immune-modulation research.

COA / Testing

Every batch of product sold by Solira undergoes independent third-party analytical testing to verify identity and purity, performed by Chromate.

  • HPLC purity analysis — confirms compound purity
  • Mass spectrometry — identity confirmation via molecular weight verification
  • Lot-specific documentation — each COA corresponds to the specific manufacturing lot

Tested lot KL9-5629 (80 mg total) — GHK-Cu + BPC-157 + TB-500 + KPV blend

KLOW Stack Blend purity (HPLC) Certificate of Analysis — lot KL9-5629, 99.676%
Blend purity (HPLC)Verify independently

The full lab results for this lot are published in text on its Certificate of Analysis page. Each figure is also independently verifiable at Chromate, the testing laboratory.

View the full KLOW Stack Certificate of Analysis →

Description

GHK-Cu + BPC-157 + TB-500 + KPV Quad Blend is a research-grade four-peptide combination in a single lyophilized vial, designed for preclinical research into multi-pathway repair signaling and inflammatory cascade modulation.

Supplied for in vitro research and preclinical investigation only. Independently verified by HPLC and mass spectrometry.

Product Specs

This is a pre-formulated research blend. The chemical identity of each component compound is listed below.

GHK-CU 50mg

Molecular FormulaC14H24CuN6O4
Molecular Weight404.92 g/mol
CAS Number89030-95-5
Amino Acid SequenceGly-His-Lys (copper-bound complex)

BPC-157

Molecular FormulaC62H98N16O22
Molecular Weight1419.53 g/mol
CAS Number137525-51-0
Amino Acid SequenceGly-Glu-Pro-Pro-Pro-Gly-Lys-Pro-Ala-Asp-Asp-Ala-Gly-Leu-Val

TB-500

Molecular FormulaC212H350N56O78S
Molecular Weight4963.44 g/mol
CAS Number77591-33-4
Amino Acid SequenceAc-Ser-Asp-Lys-Pro-Asp-Met-Ala-Glu-Ile-Glu-Lys-Phe-Asp-Lys-Ser-Lys-Leu-Lys-Lys-Thr-Glu-Thr-Gln-Glu-Lys-Asn-Pro-Leu-Pro-Ser-Lys-Glu-Thr-Ile-Glu-Gln-Glu-Lys-Gln-Ala-Gly-Glu-Ser

KPV

Molecular FormulaC16H30N4O4
Molecular Weight342.43 g/mol
CAS Number67727-97-3
Amino Acid SequenceLys-Pro-Val
Research Applications
  • Investigated in preclinical models for multi-receptor signaling across copper-peptide and alpha-MSH pathways.
  • Studied in in vitro systems for combined tissue-repair and inflammatory cascade research.
  • Used in laboratory research examining layered cytoprotective signaling.
  • Evaluated in controlled preclinical settings for quad-pathway receptor pharmacology.
Storage & Handling

Store sealed, dry, and protected from light.
Long-term storage: -20°C recommended.
Short-term storage: 2-8°C acceptable.
Reconstitution: Use sterile technique with bacteriostatic water.
Post-reconstitution: Stable up to 30 days at 2-8°C.

All handling instructions are intended for laboratory use only.

Sold to qualified researchers for laboratory use only. These products have not been evaluated by the FDA, are not intended to diagnose, treat, cure or prevent any disease, and are not for human, veterinary, or food use in any form. The purchaser is responsible for the lawful and proper use of any compound purchased.

Researcher verification

Solira supplies research peptides to qualified researchers and laboratories for in vitro and laboratory use. Please confirm before continuing.

By proceeding you affirm the statements above are true. These products are not for human or veterinary use, not for use in diagnostic procedures, and have not been evaluated by the U.S. Food and Drug Administration. Full disclaimer.

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