Save 50% in bulk · $80/month · orders over $250

USA made · The #1 research peptide lab

xxpepsResearch peptide supply for laboratories.

Explore research compounds, compare labeled sizes and build your next research stack. A complete catalog, organized around your laboratory.

For qualified laboratory research only. Not for human use.

Plan your stack

Common Stack 02

7 compounds

Your research stack

$274.93

7 compounds

One of each · Current sale prices

See all 7 compoundsExplore your stack

Laboratory research only. Not for human use.

Bulk Lab Program

50% off. Every qualifying order.

$80/month Bulk Lab Program. Order over $250 in any combination and save 50% on current sale prices.

Explore the program

Built for laboratory procurement

Documentation for your research

Explore the certificate library and request lot-specific records before selecting your laboratory supply.

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Research supply, clearly priced

Compare labeled vial sizes and current sale prices across our research compound library.

Browse research compounds

Save 50% in bulk

A program built for bulk research

Bulk Lab Program: $80/month for 50% off current sale prices on every order over $250. Mix compounds to build your research shelf.

Explore the program

Organized around your research

Browse compounds, then compare a complete Common Stack.

Browse Common Stacks
TB-500 research compound

Know what you are reviewing

Documentation before decisions.

For laboratory procurement, the details matter. Check the compound, labeled mass and available lot documentation before choosing your research supply.

  • Compound and size listed in the catalog
  • Certificate links alongside products
  • Lot-specific questions handled through our support team
See the certificate library

Laboratory supply questions

Your next research shelf starts here.

Compounds, research mists and Common Stacks, in one library.

Browse research compounds