from$60
Bioregulators · SKU V-20
Vesugen 20 mg
Peptide bioregulator studied in vascular tissue research.
$ 60 per 20 mg vial · free shipping over $300
In stock · ships same day on orders before 2pm ET
Purity (HPLC-UV)≥99.0% on lot VES-2609-X
IdentityConfirmed by LC-MS
FormLyophilized powder, sealed vial
Endotoxin< 0.5 EU/mg (LAL)
Storage-20°C sealed · 2-8°C reconstituted
CertificateView COA for VES-2609-X →
CAS number204271-66-9
Molecular formulaC15H26N4O8
Molecular weight390.39 g/mol
Residues3
PubChemCID 87571363
Volume pricing, applied automatically in the cart
| Quantity | Per unit | You save |
|---|---|---|
| 3 to 4 units | $55.80 | 7% |
| 5 to 9 units | $53.40 | 11% |
| 10+ units | $50.40 | 16% |
Verify lot VES-2609-X in the COA library · This month's lot report
Ships same day on orders before 2pm ET. For laboratory research use only. Not for human or animal consumption.
Frequently bought together
Supplies researchers add to this order
Reconstitution solution30 mL · $25
Reconstitution kitKit · $49.99
What is Vesugen?
Vesugen is the tripeptide lysyl-glutamyl-aspartate from the Khavinson bioregulator series, associated with vascular tissue research. Pepstral supplies it as a lyophilized powder for in-vitro laboratory research only.
What is Vesugen studied for?
- Vascular tissue research models
- Endothelial signalling assays
- Short-peptide bioregulator comparisons
- Ageing-model research
All applications above are in-vitro or preclinical research contexts. Vesugen is sold for laboratory research only and is not for human or animal use.
What does the certificate for lot VES-2609-X show?
Every lot of Vesugen is tested by an independent US laboratory before it is listed. The report for lot VES-2609-X is in the COA library and the lot number printed on the vial matches it. The current results:
| Test | Method | Lot VES-2609-X result |
|---|---|---|
| Identity | LC-MS | Matches the calculated mass for the sequence |
| Purity | HPLC-UV, 220 nm | 99.0% |
| Net peptide content | Amino acid analysis | Stated per vial on the certificate |
| Endotoxin | LAL, chromogenic | < 0.5 EU/mg |
| Sterility | USP <71> | Pass |
How is Vesugen handled and stored?
Sealed vials are stored at -20°C away from light and keep for 24 months. To reconstitute, add bacteriostatic water slowly down the inside wall of the vial and swirl until clear; never shake. Once in solution, keep at 2 to 8°C and use within the 28-day window on the certificate. The reconstitution guide covers volumes and syringe units and the concentration table gives the numbers for this vial.
Frequently asked questions
What is the sequence?
Lys-Glu-Asp.
How does it differ from Testagen?
By one residue: Testagen is Lys-Glu-Asp-Gly. The series is built on exactly these small differences.
Is Vesugen for human use?
No. Every product on this site is sold for in-vitro laboratory research only and is not for human or animal consumption, diagnostic or therapeutic use.
