Third-party tested, lot by lot
Research Compounds, Documented Down to the Batch.
High-purity peptides and bioregulators for the lab bench. Independently assayed, lyophilised for stability, and dispatched the same day you order.
BPC-157✦
TB-500✦
Epithalon✦
GHK-Cu✦
Ipamorelin✦
CJC-1295✦
Thymosin Alpha-1✦
NAD+✦
Semax✦
Selank✦
MOTS-c✦
Tesamorelin✦
SS-31✦
Kisspeptin✦
TB-500✦
Epithalon✦
GHK-Cu✦
Ipamorelin✦
CJC-1295✦
Thymosin Alpha-1✦
NAD+✦
Semax✦
Selank✦
MOTS-c✦
Tesamorelin✦
SS-31✦
Kisspeptin✦
Shop by category
Explore the Research Catalogue
Every compound we carry, grouped by research focus. All lots are HPLC-MS verified and ship with a lot-matched Certificate of Analysis.
Tissue Response and Remodeling
Recovery and regeneration research peptides including BPC-157 and TB-500.
Growth & Secretagogue
GH-secretagogue research lines such as Ipamorelin and CJC-1295.
Metabolic and Mitochondrial Pathways
Compounds studied in metabolic and body-composition research models.
Neuropeptides and CNS Research
Neuro-research peptides including Semax and Selank reference material.
Cellular Longevity and Aging Pathways
Cellular and longevity research lines such as Epithalon and NAD+.
Lab Supplies and Reconstitution
Bench essentials for reconstitution, measurement and storage of research materials.
Immune and Mucosal Signaling
Immune-modulation research peptides including Thymosin Alpha-1.
Blends & Stacks
Pre-formulated multi-peptide research blends for combined study designs.
The Corvinus standard
Built for Researchers Who Can’t Compromise on Purity
Reproducible results start with reference material you can verify. We document every step, from synthesis to the vial that reaches your bench.
Verified ≥99% purity
Independent HPLC and mass-spec analysis confirms identity and purity on every lot before it ships.
COA with every order
A lot-specific Certificate of Analysis is linked to each product and downloadable by batch number.
Lot traceability
Every vial carries a batch and lot number tied to its testing records, so your data stays auditable.
Fast, discreet dispatch
In-stock orders leave our facility within 24 hours in temperature-stable, plainly labelled packaging.
Catalogue
Reference Peptides, in Stock
Browse by compound. Each listing offers concentration and multi-pack options, with the lot COA one click away.
Metabolic and Mitochondrial Pathways
$125.00
This product has multiple variants. The options may be chosen on the product page
Sale!
Metabolic and Mitochondrial Pathways
Original price was: $125.00.$100.00Current price is: $100.00.
Metabolic and Mitochondrial Pathways
$90.00
This product has multiple variants. The options may be chosen on the product page
Documentation
Quality You Can Verify
Every vial is documented from synthesis to your bench. Here is what stands behind the label.
Trusted by researchers
Relied on across labs, clinics and core facilities for reproducible research outcomes.
Temperature stable packed
Lyophilised, sealed and shipped in temperature-stable, discreet packaging.
24-hour dispatch
In-stock orders leave our facility within one business day of payment.
Most requested compound
Epithalon (Epitalon) 10mg
Epithalon is a synthetic tetrapeptide analogue of the pineal peptide epithalamin, studied for its role in cellular signalling pathways related to telomerase activity and genomic stability. It is investigated in ageing and cell-cycle research models exploring peptide-mediated modulation of chromosomal maintenance mechanisms.
From $80
Questions
Frequently Asked Questions
Everything qualified researchers ask before ordering. Still unsure? Our team replies within one business day.
What does research use only actually mean?
Every product on this site is sold exclusively for laboratory research and development. Items are not drugs, foods, cosmetics or medical devices, and are not for human or animal consumption of any kind. Buyers confirm they are qualified researchers purchasing for legitimate scientific use.
How is purity tested and documented?
Each lot is analyzed by Freedom Diagnostics, an independent laboratory, using HPLC and mass spectrometry to confirm identity, purity to a documented >99% standard, and screen for the presence of fentanyl. Results are published as a lot-specific Certificate of Analysis you can download by batch number, before or after purchase.
How fast do orders ship?
In-stock orders placed before the daily cut-off dispatch the same business day; all other in-stock orders leave within 24 hours. Free shipping applies to orders over $200. Tracking is emailed at dispatch, and packaging is plain and discreet.
How should peptides be stored on arrival?
Lyophilized peptides are shipped at ambient temperature inside protective secondary packaging such as bubble wrap or molded vial trays. Because they are freeze‑dried, they remain stable throughout transit without refrigeration.
Once your order arrives, store the vials in the freezer or refrigerator to maintain long‑term stability until reconstitution. After reconstitution, keep the peptide refrigerated and use it within the recommended window listed on the product page
What is your purity guarantee and return policy?
Each lot is independently verified to meet our documented >99% purity standard. If an external assay ever shows a lot testing below >99% but above 97%, that batch is clearly labeled and offered at a discounted rate. Any lot that tests below 97% purity is immediately destroyed and never released for sale.
For customer protection and product integrity, unopened, undamaged vials may be returned within 14 days. Opened vials cannot be returned under any circumstances to ensure safety, sterility, and chain‑of‑custody integrity
Do I need an account to order?
You can check out as a guest, but a free research account unlocks batch COA history, restock alerts and volume pricing for qualified labs. Account holders also get faster reordering of previously purchased lots.
Order today, dispatched today
Stock Your Bench With Compounds You Can Verify
In-stock orders placed before the daily cut-off leave the lab the same day. Every compound backed by a batch Certificate of Analysis, with free shipping over $200.
Research resources
Guidance from the Corvinus Bench
Practical notes on documentation, handling and quality, written for research buyers. Educational only, never medical advice or dosing guidance.
How to read a certificate of analysis (COA) for peptides
Most people read the purity figure and stop. A section by section walk through a [...]
09
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Reconstitution and storage of lyophilized peptides
A lyophilized peptide is stable for years dry and degrades in days in solution. Solvent [...]
04
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Sep
Why third-party purity testing matters for peptides
A purity figure on a label is a claim. The same figure on a signed [...]
04
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Stay informed
Restock Alerts & New Compound Releases
Be first to know when sold-out lots return and new reference peptides go live.