Research Compound Catalog
Batch-verified research materials for advanced laboratory study. Documentation published for every batch.
Why Eppix Labs
Every Batch Verified. Every Result Published.
Independently Verified Purity
≥99%Every batch is analysed by an independent third-party laboratory before release, and the report is published in full rather than reduced to a badge.
COA on Every Batch
100%Batch-linked Certificate of Analysis published for every lot. Verify directly on the Janoshik portal — no trusting us required.
Fast Domestic Shipping
1–3 daysFedEx delivery across the U.S. Free over $200. Discreet packaging, tracked delivery.
Save Up to 20%
Save MoreMix & Match 5+ vials for 12% off, 10+ for 20% — or use an affiliate code. The best discount applies automatically.
Built Around Documentation
Every batch assigned a traceable lot reference. COAs are batch-linked, publicly accessible, and downloadable.
Purity Analysis
HPLC confirms compound identity and purity percentage per batch.
Batch Records
Every order references a traceable batch ID searchable in our COA database.
Research Tool
Peptide Calculator
A clear reference tool for reconstitution calculations, dilution ratios, and syringe volume measurements. Built for precision.
Peptide Weight
BAC Water
Concentration
2,500 mcg/mL
From the Research Library
Read Before You Buy — Anywhere
Purity vs Fill Accuracy
Purity says what fraction of the vial is peptide. It says nothing about how much is in the vial. Why we publish both numbers.
Read the guide →How to Verify a Peptide COA
Three steps that work on any vendor’s certificate: match the lot, open the lab portal, check content against label.
Read the guide →Are Peptides Legal in the US?
The FDA framing, what "research use only" actually means, and where the real lines are.
Read the guide →Common Questions
Yes, and that is the point of the lot code printed on every vial. Enter it at /verify or find it in the certificate library to pull the independent report for that exact batch: measured purity, measured content against the labelled amount, the issuing laboratory and the test date. Every certificate links out to the laboratory’s own portal, so the result can be confirmed off our servers.
Purity tells you what fraction of the material is the target compound. It tells you nothing about how much material is in the vial — a 99.8% pure vial can still be significantly underfilled. We publish the measured milligrams against label for every tested lot. Most US suppliers publish a purity badge and stop there.
Domestic FedEx with tracking, typically one to three business days depending on region, free over $200. Nothing crosses a border, so there is no customs hold and no import paperwork. Your billing statement will read EPPIX — orders are billed and fulfilled by EPPIX.
Every restock is a new batch with its own independent test and its own published certificate; older lot reports stay online, so purity and fill can be compared across lots on each compound’s certificate history page. If what arrives does not match its published certificate, send us the lot code and we will resolve it.
Credit card, PayPal and cryptocurrency. Mix and match any five vials for 12% off or ten for 20%, applied automatically — the best available discount wins at checkout.
In-vitro laboratory research only. Nothing sold here is an FDA-approved drug or a dietary supplement, none of it is for human or veterinary use, and we do not provide dosing or administration guidance under any circumstances.
Partner Program
Have an audience? Earn on every referral.
Researchers, clinicians, coaches and creators get a discount code to share — your audience saves, you earn on every order it brings in. Free to join, no exclusivity.
with documentation published
All materials supplied by Eppix Labs are intended strictly for in-vitro laboratory research purposes. Not for human or animal consumption. By purchasing, you confirm these products will be used solely for legitimate research purposes in accordance with all applicable laws and regulations.
