Immune Lyophilized
Thymosin Alpha 1
10mg per vial
Single vial
$145
HPLC ✓
MS ✓
Endotoxin ✓
Immune Bulk pricing →
HEP-1
5mg per vial · lyophilized powder
Single vial
$52
Volume tiers available at 50 / 100 / 250 / 500 vial breakpoints.
Apply for wholesale account for distributor pricing.
⚠ Research Chemical Disclaimer
- By purchasing, you confirm you are a qualified researcher 21+.
- For in-vitro laboratory research use only — not for human or veterinary use.
- Not approved by the FDA for diagnostic, therapeutic, or commercial use.
- Must be handled by trained laboratory personnel with appropriate PPE.
- Purity
- >99%
- Form
- Lyophilized
- Origin
- USA
About this compound
What is HEP-1?
HEP-1 5mg is a research-grade immune peptide compound supplied as a sterile lyophilized powder for laboratory research applications. Immunomodulatory research peptides are studied for their effects on T-cell maturation, cytokine signaling, and innate-immune response in laboratory contexts.
Research mechanism
Thymosin Alpha-1 is a 28-amino-acid peptide studied for effects on T-cell differentiation, IL-2 expression, and Toll-like receptor signaling. Thymulin (a zinc-bound nonapeptide) is studied in models of thymic function. LL-37 is a cathelicidin-class antimicrobial peptide studied for innate-immune and antimicrobial activity.
Research applications
Research applications include flow-cytometry T-cell phenotyping, cytokine profiling (IL-2, IFN-γ), and antimicrobial activity assays.
Storage & handling
Store lyophilized at -20°C. Reconstituted solutions stable refrigerated for typical 14–28 day windows depending on the compound.
Reconstitute with bacteriostatic water using sterile technique. See our FAQ on reconstitution for typical research-grade reconstitution protocols.
Quality verification
- Identity: Verified via mass spectrometry against theoretical molecular weight.
- Purity: Greater than 99% measured by reverse-phase HPLC.
- Endotoxin: LAL-tested per lot to ensure low endotoxin levels suitable for cell-culture and animal-model research.
- COA: Lot-specific Certificate of Analysis available on request.
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