Precision research, elevated.
Lab-verified and independently third-party tested. 16 research compounds, each shipped with its own Certificate of Analysis.
The shortlist most labs reach for.
A curated cross-section of our catalog. Independently tested, batch-traced, and ready to ship.
Tirzepatide
Dual GIP/GLP-1 receptor agonist for incretin pathway studies
Retatrutide
Triple GIP/GLP-1/glucagon receptor agonist for metabolic studies
BPC-157
Gastric pentadecapeptide for tissue regeneration studies
NAD+
Nicotinamide adenine dinucleotide for cellular metabolism research
Three things we refuse to compromise on.
Verified purity
Every batch is independently verified to 99%+ purity by HPLC and mass spectrometry. Full Certificate of Analysis ships with every order — not on request, not for an extra fee.
Research support
Email us about a CoA, a mass-spec trace, or solvent compatibility and you'll hear back from someone who actually works at the bench. Scientist-to-scientist, not script-driven.
Same-day delivery
Orders placed before 2 PM EST ship the same business day. Lyophilized peptides arrive in a stable, lot-stamped vial — traceable from synthesis to your bench.
The work behind the vial.
Genetic sequence to functional peptide — synthesized, purified, and verified before it leaves the lab.
From genetic code to functional peptide.
Every Meridian compound starts with a defined sequence and is independently verified by mass-spec and HPLC before it's packaged.
Purity standard
Verified by independent third-party labs on every batch.
Processing
From order to dispatch, same business day before 2 PM EST.
Research-grade, shipped.
Browse the catalog of independently-verified compounds — every order ships with a full Certificate of Analysis, lot- traced from synthesis to your bench.