About PepTech
Built for people who have to defend their data.
We supply research peptides the way we would want them supplied to us: traceable, tested, and documented.
Who we are
PepTech exists to supply scientists, research institutions and independent laboratories across the United States with research peptides and related compounds. Every size we list has a certificate of analysis from an independent third-party laboratory, commissioned by PepTech, reporting identity, purity and net content - so the results can be checked rather than taken on trust. Our compounds are intended only for legitimate in-vitro, analytical and laboratory research, handled by qualified professionals following proper laboratory safety procedures. None may be administered to humans or animals, and none is approved for consumption or for any clinical, veterinary or therapeutic application.
We cut out the distributor layer.
Most research peptides pass through several hands before they reach a bench, and every hand is a gap in the chain of custody. We buy direct from the synthesis lab, which means a shorter chain, a published certificate for every size we list, and pricing that reflects what the compound costs to make.
That decision shapes everything else — why the catalog is short, why every size is listed with its certificate, and why support is staffed by the same people who handle fulfillment.
Made for precise work
PepTech is for researchers who need well-made compounds, dependable service and quality they can check. Every size we list links an independent laboratory's certificate for its lot, so you can see what was measured before you order.
Everything we sell is for in-vitro, analytical and laboratory research only - never for administration to humans or animals - which keeps your work on the right side of compliance. We back it with quick fulfillment, open documentation and close attention to detail.
Each order comes with the documentation you need, and questions reach people who can answer them directly. From sourcing through delivery the priorities stay the same - get it right, keep it documented, move quickly - so your research is not held up by avoidable delays.
Our standard
Whether the work is an academic study or early-stage in-vitro research, the compounds behind it should be documented. These are the principles we work to.
Prove it, don't claim it
Purity claims are worth nothing without the chromatogram behind them. Every size we list links the report for its lot.
A short catalog, on purpose
We would rather stock a handful of compounds we can vouch for than a catalog we cannot keep honest.
The people who pack, answer
Support isn't a separate department. The person replying is the one who put the vial in the box.
LC-MS
Identity
HPLC
Purity
mg
Net content
Research use only
The terms every order ships under. They sit here rather than in a footer because they decide who should be ordering at all.
Research use only
Not for use in humans or animals.
Everything in the PepTech catalog is supplied strictly as a laboratory research material, for in-vitro, analytical and laboratory research carried out by qualified professionals. None of it is a drug, supplement, cosmetic or medical device. None of it is approved for the diagnosis, treatment, cure or prevention of any condition, and none of it may be administered to humans or animals.
Who may order
Orders are accepted from research institutions, research laboratories and qualified professionals working in an appropriate facility. Placing one confirms you are among them, and that handling the material is lawful where you are.
How it must be handled
Vials arrive labeled for laboratory use and should stay that way — stored, handled and disposed of according to the receiving laboratory's validated procedures, by someone trained to follow them.
What we will not supply
We do not provide dosing guidance, administration protocols, or advice on use in humans or animals, and support cannot answer those questions. The COA states what is in the vial; oversight of what happens next is yours.
Read the paperwork before you trust us.
Every certificate behind the catalog is one you can pull up yourself.