PREMIUM RESEARCH SUPPLY · PRECISION PEPTIDES
Verified to the vial.
HPLC and mass spec on every lot. Every COA published. No exceptions, no fine print.
New to peptides? Read the 90-second primerProducts are strictly sold for laboratory research and development use only.

Hold
No lot ships before the COA clears. Every batch is quarantined until independent HPLC and mass spectrometry confirm purity.
Verify
Every lot is tested by an independent third-party laboratory. Verification is run externally on every batch we ship.
Ship
Cleared lots ship same-day before 12 pm PT. USPS Priority on every order. Free shipping over $275.
Researchers Ask
Four questions. Four answers.
·Plain Language. No fine print.- How do I verify what I'm receiving?
- Every lot ships with HPLC + MS verification. You can read the COA before you buy.
- What purity should I expect?
- Our catalog average is 99.6%. Every lot is published — no cherry-picking, no marketing claims.
- How does payment work?
- Invoice-based. No payment taken at checkout. You review the COA before you pay.
- How fast does it ship?
- Same-day processing, USPS Priority. Free shipping over $275, tracking on every order.
Research Catalog · Q1 Release
Every lot, independently analyzed.
HPLC purity and identity confirmed on every batch. Endotoxin (LAL) testing on GLP-class compounds. Batch certificates published with every release.
The Whole Catalog·Independently Verified
Every Vial Tells the Truth.
Batches Verified
Purity
Documented
HPLCLC-MS/MSQR-Linked COALAL on GLPs




