≥ 99.5%
2 sizes
Longevidad y cognición
Epithalon
10 mg · 50 mg
The longevity-research tetrapeptide classic
from52 US$ / vial
HPLC ≥ 99.2%Identidad verificada por MSEndotoxinas analizadas
Referencia de investigación
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 US$1
108 vials of 10 mg in current lot · ships in 24 h cold-chain
| Forma | Lyophilized powder · 3 mL amber vial |
|---|---|
| Contenido neto | 10 mg |
| Formatos disponibles | 5 mg · 10 mg |
| CAS | 129954-34-3 |
| Secuencia | TKPRPGP |
| Masa molar | 751.9 g/mol |
| Purity (HPLC) | ≥ 99.2% |
| Conservación | Store at –20 °C. Protect from light. |
Desde el laboratorio
Notas de investigación
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.
Combina bien con
Referencias relacionadas
Back in stock≥ 99.0%