Buy Epitalon Research Peptide in Pennsylvania | QSC Peptides
QSC Peptides supplies Epitalon (AEDG tetrapeptide) research peptide to Pennsylvania researchers with domestic shipping, ≥99% HPLC purity, and a Janoshik-verified Certificate of Analysis on every batch.
Pennsylvania — USA domestic warehouse
2–5 business days
Typical delivery
≥99%
HPLC purity
Janoshik
Independent COA
Shipping to Pennsylvania
Ships from QSC’s USA domestic warehouse — no international customs delays.
Warehouse
Service
Estimated delivery
Shipping cost
USA domestic
Standard
2–5 business days
Free on qualifying orders
About Epitalon (AEDG)
Epitalon is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) developed by Professor Vladimir Khavinson as a synthetic analog of Epithalamin — a natural polypeptide from the bovine pineal gland. Research has documented Epitalon’s ability to activate hTERT telomerase in somatic cell cultures, extend replicative lifespan beyond the Hayflick limit, reduce oxidative stress markers, and restore melatonin circadian rhythm in aged rodents. Longevity studies in rodents have reported 13–25% extension of mean lifespan.
For Pennsylvania researchers, QSC provides the synthetic AEDG tetrapeptide at ≥99% HPLC purity with MS sequence confirmation — the quality standard required for reproducible telomere and longevity research results.
Reconstitution and storage
Reconstitute QSC Epitalon in sterile or bacteriostatic water to 1–5mg/mL. Store lyophilized powder at -20°C (stable 24+ months sealed). Reconstituted solution: refrigerate at 4°C, use within 3–4 weeks. Epitalon is a stable tetrapeptide — more tolerant of storage conditions than larger peptides.
QSC Quality Standard
Specification
QSC standard
Purity
≥99% by HPLC peak area
Identity
MS sequence + molecular weight confirmation
COA
Janoshik-independent, publicly verifiable
Manufacture
In-house Fmoc SPPS — Qingdao facility
Shipping
Domestic USA domestic warehouse — 2–5 business days
Frequently Asked Questions
Where can I buy Epitalon research peptide in Pennsylvania?
QSC Peptides ships Epitalon to Pennsylvania researchers from our USA domestic warehouse. Typical delivery is 2–5 business days after dispatch. All orders include a Janoshik-verified COA confirming ≥99% HPLC purity and MS sequence confirmation on every batch.
What is Epitalon used for in research?
Epitalon (AEDG tetrapeptide) is used in laboratory research to study hTERT telomerase activation, telomere length maintenance in somatic cell models, pineal gland biology and melatonin circadian rhythm, oxidative stress in ageing models, and longevity research in rodent and cell culture systems. It is not approved for human use.
How long does Epitalon delivery take to Pennsylvania?
Orders to Pennsylvania typically arrive within 2–5 business days after dispatch from QSC’s USA domestic warehouse. Tracking is provided for all shipments.
What purity is QSC Epitalon?
QSC Epitalon is the synthetic AEDG tetrapeptide verified at ≥99% purity by HPLC and confirmed by mass spectrometry (sequence and molecular weight) on every batch. Janoshik-independent Certificate of Analysis is published on the product page.
QSC research compounds — ≥99% purity · Janoshik COA · domestic USA/EU/UK/CA/AU: Epitalon · Semax · Selank
Research Use Only: All products sold on qscpeptide.com are intended strictly for laboratory research purposes only. They are not approved for human consumption, veterinary use, or any other application. Researchers are responsible for understanding and complying with local regulations in their jurisdiction.
