98.38%
Lot
VER-202608-944
Purity
98.61%
- Form
- Lyophilised powder
- Storage
- −20 °C, desiccated
- Stability
- 24 months
- CAS
- 67727-97-3
- Formula
- C16H30N4O4
- Molecular weight
- 342.44 g/mol
- Solubility
- Bacteriostatic water or 0.9% NaCl, ≥2 mg/mL
KPV
α-MSH(11-13) tripeptide
£22
Vial massKPV-10-VER
1
121 vials in stock · dispatched within 24 h
The C-terminal tripeptide of α-melanocyte stimulating hormone. Small, stable and highly soluble — a convenient positive control in melanocortin fragment work.
Epithelial cell cultureNF-κB reporter assays
Supplied for laboratory research use only. Not for human or veterinary use, consumption, or clinical application.
Analysis
Certificate of analysis
UPLC-MS chromatogramColmaric Analyticals
Retention time (min)λ 214 nm
Purity98.61%
Specification ≥ 98.0%
- Lot
- VER-202608-944
- Released
- 2026-08-08
- Mass expected
- 342.44 Da
- Mass found
- 342.40 Da
- Water (KF)
- 3.67%
- Endotoxin
- 0.174 EU/mg
- Appearance
- White lyophilisate
Primary structure
3 residues
Hover a residue for detail
- Formula
- C16H30N4O4
- Molecular weight
- 342.44 g/mol
Interactive
Reconstitution
Vial mass
mL
mcg
Syringe
- Draw to
- 5.0 units
- Volume
- 0.050 mL
- Concentration
- 5.00 mg/mL
- Draws per vial
- 40
Arithmetic for KPV at the values you entered. Not a protocol and not a dose recommendation. Research use only.
Handling
- On arrival
- Transfer to −20 °C within two hours. Vials ship on phase-change packs rated for 72 hours.
- Reconstitution
- Bacteriostatic water or 0.9% NaCl, ≥2 mg/mL
- After reconstitution
- 2–8 °C, use within 28 days. Aliquot to avoid freeze-thaw cycling.
- Shelf life
- 24 months lyophilised, desiccated and protected from light.