≥ 99.5%
2 sizes
Longévité & Cognitif
Epithalon
10 mg · 50 mg
The longevity-research tetrapeptide classic
from52 $US / vial
HPLC ≥ 99.2%Identité vérifiée par MSEndotoxines analysées
Référence de recherche
Selank
Tuftsin analogue · Anxiolytic-model heptapeptide
Selank is a synthetic tuftsin analogue studied in anxiety, cognition and immune-modulation models. Supplied in 5 mg and 10 mg lyophilized research fills with ≥ 99.2% HPLC-verified purity.
- Purity ≥ 99.2% verified
- Behavioral-model research staple
- Sterile, endotoxin-screened
- Frequently paired with Semax references
47 $US1
108 vials of 10 mg in current lot · ships in 24 h cold-chain
| Forme | Lyophilized powder · 3 mL amber vial |
|---|---|
| Contenu net | 10 mg |
| Formats disponibles | 5 mg · 10 mg |
| CAS | 129954-34-3 |
| Séquence | TKPRPGP |
| Masse molaire | 751.9 g/mol |
| Purity (HPLC) | ≥ 99.2% |
| Conservation | Store at –20 °C. Protect from light. |
Depuis le laboratoire
Notes de recherche
Background reading on the analysis behind Selank’s certificate.
Analytics
HPLC purity vs mass spec identity: what each assay actually proves
Purity and identity are different questions with different answers. Why a peptide needs both, what each instrument measures, and why one number cannot substitute for the other.
BuyingChoosing a fill size: 5 mg, 10 mg or 20 mg
Why the same compound is sold in several vial sizes, what changes between them beyond the label, and how to pick the format that fits your work.
Associé à
Références associées
Back in stock≥ 99.0%