The Standard for
Research-Grade Compounds
PEPTSTORE exists for one reason: to supply the scientific research community with the most rigorously verified, precisely formulated, and completely transparent research compounds available.
Precision Chemistry.
Absolute Transparency.
The quality of scientific research is inseparable from the quality of the compounds it employs. PEPTSTORE was established to address a persistent absence of a supplier capable of delivering consistently elite research compounds with full analytical documentation.
We partner exclusively with ISO-certified synthesis facilities and commission independent analytical testing through accredited third-party laboratories. Every compound carries a per-batch Certificate of Analysis — specific to the exact lot you receive.
Research cannot be better than the compounds it is built upon. We hold that truth as an obligation, not a marketing position.
What We Stand For
Six non-negotiable principles govern every decision — from compound selection to final dispatch.
Uncompromising Purity
We hold every compound to a minimum ≥99% purity standard verified by reverse-phase HPLC. Batches that fall short are not released — there are no exceptions.
Independent Verification
Every lot is submitted under blind protocol to ISO/IEC 17025-accredited third-party laboratories. We do not self-certify. Results are published in full.
Per-Batch COA
A Certificate of Analysis documenting HPLC purity, mass spectrometry identity, endotoxin levels, sterility, and heavy metals is issued for every single production batch.
Precision Formulation
Compounds are synthesised using validated solid-phase or recombinant protocols with pharmaceutical-grade reagents in ISO-certified manufacturing environments.
Research Integrity
Our catalogue is maintained strictly for in vitro scientific research. We make no therapeutic claims and provide full regulatory transparency on every product listing.
Breadth of Catalogue
From peptides and growth factor analogues to mitochondria-derived peptides and incretin mimetics — our portfolio spans the frontier of contemporary research chemistry.
From Synthesis to Your Laboratory
Every compound traverses a five-stage quality pipeline before it reaches a researcher's hands.
Compound Selection
Compounds are evaluated against scientific literature for research relevance, synthesis feasibility, and analytical verifiability before catalogue inclusion.
Synthesis & Purification
Multi-step preparative HPLC purification is applied until compound meets or exceeds specification. Yield is secondary to purity.
Blind Laboratory Submission
Coded samples are dispatched to accredited third-party labs with no product identification — eliminating commercial bias in result reporting.
COA Issuance & Review
Full analytical results are reviewed internally against specification. COA is issued only upon complete compliance. Non-conforming batches are rejected.
Secure Packaging & Dispatch
Lyophilized compounds are packaged with pharmaceutical-grade desiccant in tamper-evident vials and shipped with chain-of-custody documentation.
Strictly For Scientific Research
All compounds offered by PEPTSTORE are intended exclusively for in vitro research and laboratory applications by qualified scientific professionals. They are not approved by the FDA, EMA, or any other regulatory authority for use in humans or animals.