Research peptides, without the guesswork.
The research peptide market grew faster than its standards did. Most suppliers sell on confidence and a nice label. Purity claims you can't check, sourcing you can't see. Vertalis exists to be the supplier where you don't have to take our word for it.
There's no shortage of vendors. There's a shortage of ones you can verify.
Every research-peptide site says "lab tested." Very few make it easy to see what that actually means for the vial in front of you. Which lab, what method, what the result was, and whether it's still current. We built Vertalis around the parts most vendors treat as an afterthought.
That means leading with documentation instead of adjectives, treating the researcher on the other end of the order as someone who wants the actual numbers, and never dressing up a claim we can't back with paperwork.
Three rules we don't bend on.
Documentation over claims.
Anyone can say "high purity." We'd rather hand you the chromatogram. Every batch we sell has a public COA behind it before it's obligated to.
Specifics over adjectives.
Purity percentage, molecular weight, endotoxin level, lab of record. Stated plainly, sourced from independent testing, not marketing copy.
Built for researchers.
No consumer-health fluff, no vague benefit language. We write for people who already know what a COA is and want to find theirs fast.
We only list what we can stand behind.
Every Vertalis product goes through the same pipeline before it's allowed on the shelf. Independent labs report the results. Not us.
See the full six-stage pipeline
Sourced from vetted partners
Raw material from synthesis partners under NDA and audit. Not open-market grey supply.
Tested before it's listed
HPLC, LC-MS/MS, and endotoxin screening from independent labs, before a product goes live.
COA published, not promised
Every batch's certificate is public and searchable by code. You check it before you buy, not after.
Vertalis is a research-use-only supplier. Our products are sold strictly for laboratory and in-vitro research. Not for human consumption, not for medical use, and not as a treatment or cure for any condition. We don't make therapeutic claims, and we're not going to start.
We'd rather tell you what we can prove than dress up what we can't. No grey-market sourcing. No inflated purity numbers. If we can't back a claim on paper, we don't make it.
Whether you know exactly what you need, or not yet.
Browse by research category if you know the direction, or search by compound name and batch code if you already know exactly what's on your list. No account required to check a COA.
Real people, real support.
A question about a batch, an order, or a compound spec? You'll reach a person who works here. Not a script. No black-box sourcing, no miracle claims, just documented peptides you can actually find what you need on.
