# Simple Life Science > Simple Life Science supplies research peptides, Remetide API pathways, custom synthesis, and lot-level documentation for qualified laboratories. Materials are for research use only—not for human or veterinary use. The XML sitemap is at: https://simplelifescience.com/wp-sitemap.xml ## Key sections - [Home](https://simplelifescience.com/): Research peptides, API supply, and scientific services organized around specifications. - [Research catalog](https://simplelifescience.com/research-catalog/): Lyophilized research peptides with specs and lot-document pathways. - [Documentation / COA library](https://simplelifescience.com/documentation-library/): Lot-level Certificates of Analysis and analytical records. - [Quality](https://simplelifescience.com/quality/): Identity, purity, provenance, testing, and lot documentation approach. - [Custom synthesis](https://simplelifescience.com/custom-synthesis/): Peptide design and synthesis for laboratory research projects. - [Resources](https://simplelifescience.com/resources/): Technical resources for research procurement and handling. - [About](https://simplelifescience.com/about/): Life-science sister brand to Simple Peptide—same team; research-use focus here. - [Contact / catalog access](https://simplelifescience.com/catalog-access/): Request quotation or technical review. ## Hero research materials (examples) - [BPC-157 research peptide](https://simplelifescience.com/product/bpc-157-research-peptide/) - [GHK-Cu copper peptide reference](https://simplelifescience.com/product/copper-peptide-reference/) - [KPV research peptide 10 mg](https://simplelifescience.com/product/kpv-research-peptide-10mg/) - [CJC-1295 (No DAC) 10 mg](https://simplelifescience.com/product/cjc-1295-no-dac-10mg-research-peptide/) - [MOTS-c research peptide](https://simplelifescience.com/product/mots-c-research-peptide/) - [BPC-157 500mcg capsules](https://simplelifescience.com/product/bpc-157-500mcg-capsules/) - [MK-677 research compound](https://simplelifescience.com/product/mk-677/) ## Research classifications - [Melts Pro classification](https://simplelifescience.com/product-category/research-classifications/classification-melts-pro/) - [Capsules classification](https://simplelifescience.com/product-category/research-classifications/classification-capsules/) - [Research Use Only classification](https://simplelifescience.com/product-category/research-classifications/classification-research-use-only/) ## Compliance note All catalog materials are intended for laboratory research use only. Not for human consumption, clinical use, or veterinary use. Guest checkout is open; no account is needed to purchase.