All products are supplied for laboratory research use only — not for human or veterinary use.

Peptide MedixResearch reagents & reference catalog

Nationwide research catalog

Research peptides,
documented to the lot.

265 catalog listings across 478 formats — GLP-1 molecules, BPC-157, TB-500, GHK-Cu, bioregulators, blends and the lab supplies to reconstitute them. Every lot assayed by HPLC and shipped against a matched certificate of analysis.

Catalog listings
265
Orderable formats
478
Reference entries
9,714
Assayed purity
≥99%

01

Lot-matched COA

Every vial ships against a certificate of analysis whose lot number matches the label — HPLC purity and mass-spec confirmation on the same document.

02

≥99% HPLC purity

Reversed-phase HPLC assay with mass-spectrometric confirmation of molecular mass on each production lot before release.

03

Cold-safe US shipping

Lyophilized material ships insulated from a domestic facility, with tracked delivery and expedited options at checkout.

04

Research-ready formats

478 vial, capsule, nasal and topical options so you can match quantity to study length instead of over-purchasing.

Most requested

Best sellers

View all

Fat-Loss & Metabolic Peptides

5-Amino-1MQ Capsules

Oral NNMT inhibitor capsules, 50 mg per capsule, 30 or 60 count

In stock2 sizes

from$72

Tissue Repair & Healing Peptides

BPC-157

Synthetic 15-amino-acid gastric pentadecapeptide, lyophilized research vials

In stock7 sizes

from$34

Growth Hormone Blends

CJC-1295 (No DAC) + Ipamorelin

GHRH analogue and selective ghrelin-receptor agonist co-lyophilized in one vial

In stock4 sizes

from$46

Telomere & Senolytic Peptides

Epitalon (Epithalon)

Ala-Glu-Asp-Gly pineal tetrapeptide studied in telomere and aging models

In stock4 sizes

from$63

Copper Peptides (GHK-Cu)

GHK-Cu (Copper Peptide)

Gly-His-Lys copper(II) complex, lyophilized blue research powder

In stock5 sizes

from$25

Beyond the storefront

A 9,700-entry research reference catalog

Labeled peptides, antibodies, ELISA and RIA kits and rare sequences that sit outside the storefront range — searchable by catalog number, species and molecule. If it isn't listed, we will source and quote it.

Reference listings
9,714
Storefront products
265
Orderable formats
478
Departments
13

For labs, clinics & resellers

Wholesale accounts and volume quotes

Tiered pricing that improves with volume, consolidated shipping, priority allocation on constrained molecules and a named contact for reorders. Applications are reviewed within one business day.

Common questions

Ordering, documentation and handling

Can't find it? Contact the team or read the full FAQ.

Are these products for human use?

No. Every listing on this site is supplied strictly as a laboratory reagent for in-vitro research and laboratory experimentation. Nothing sold here is a drug, food, cosmetic or medical device, and none of it is intended for human or veterinary use.

Can I see a certificate of analysis before ordering?

Yes. Lot-matched certificates are available on request for any catalog item, before or after you order. The lot number printed on the vial label matches the document you receive, so material and paperwork can always be reconciled.

Do you offer wholesale or bulk pricing?

We do. Laboratories, clinics, compounding partners and resellers can apply for tiered wholesale pricing, which includes consolidated shipping and priority allocation on high-demand molecules. Apply through the wholesale page and we will respond within one business day.

How should lyophilized peptides be stored?

Keep sealed lyophilized vials at −20 °C, dry and protected from light; under those conditions the powder is stable for extended periods. Once reconstituted, store at 2–8 °C, protect from light and use within the planned study window rather than holding solution indefinitely.

How quickly do orders ship?

In-stock catalog items are picked and dispatched on the next business day. Standard tracked delivery typically arrives in 3–5 business days, and expedited options are shown at checkout.