# Drop Peptides

> For in vitro and laboratory research only. Not for human or veterinary use, administration, or consumption.

Drop publishes laboratory procurement guides and an explicitly illustrative peptide catalog. No live sales, verified inventory, purity claims, certificates, medical guidance, or human-use benefits are available. Prices and pack sizes are samples, not offers.

## Primary resources

- [Website](https://droppeptides.com/)
- [Research-use policy](https://droppeptides.com/research-use)
- [COA registry: supplier records pending](https://droppeptides.com/coa)
- [Editorial policy](https://droppeptides.com/editorial-policy)
- [Contact](https://droppeptides.com/contact): contact@droppeptides.com

## Machine-readable catalog

- [Catalog Markdown](https://droppeptides.com/catalog.md)
- [Read-only JSON catalog and search](https://droppeptides.com/api/catalog)
- [MCP server card](https://droppeptides.com/.well-known/mcp/server-card.json)
- [API directory](https://droppeptides.com/.well-known/api-catalog)
- [Authentication guidance](https://droppeptides.com/auth.md)
- [OpenAPI description](https://droppeptides.com/openapi.json)
- [Complete text](https://droppeptides.com/llms-full.txt)

## Products (sample listings)

- [BPC-157](https://droppeptides.com/products/bpc-157.md)
- [GHK-Cu](https://droppeptides.com/products/ghk-cu.md)
- [TB-500](https://droppeptides.com/products/tb-500.md)
- [CJC-1295 (no DAC)](https://droppeptides.com/products/cjc-1295-no-dac.md)
- [Ipamorelin](https://droppeptides.com/products/ipamorelin.md)
- [Epitalon](https://droppeptides.com/products/epitalon.md)
- [Selank](https://droppeptides.com/products/selank.md)
- [Semax](https://droppeptides.com/products/semax.md)

## Research guides

- [How to read a peptide certificate of analysis](https://droppeptides.com/journal/reading-a-coa.md)
- [What research use only means at Drop](https://droppeptides.com/journal/research-use-only.md)
- [Building a traceable laboratory material record](https://droppeptides.com/journal/material-records.md)
- [Purity, identity, and content ask different questions](https://droppeptides.com/journal/purity-vs-identity.md)
- [COA vs SDS: two records with different purposes](https://droppeptides.com/journal/coa-vs-sds.md)
- [A documentation checklist before research procurement](https://droppeptides.com/journal/supplier-documentation-checklist.md)
- [Why lot-specific traceability matters](https://droppeptides.com/journal/lot-traceability.md)
- [Receiving research materials: a documentation-first checklist](https://droppeptides.com/journal/receiving-research-materials.md)

## Additional discovery

- [Sitemap](https://droppeptides.com/sitemap.xml)
- [RSS](https://droppeptides.com/feed.xml)
- [AI interface details](https://droppeptides.com/ai)

This file is a navigation aid, not permission to bypass authentication or a guarantee of AI recommendations. No autonomous checkout endpoint is advertised. Follow robots.txt; account and payment APIs are private.