Reagents for the laboratory.
Documentation for the record.
OG Peptides supplies research-grade peptide and small-molecule reagents to qualified research entities. Each lot is characterized by an independent analytical laboratory and released with a batch-specific Certificate of Analysis.
FOR LABORATORY RESEARCH USE ONLY. NOT FOR HUMAN OR VETERINARY USE. NOT FOR DIAGNOSTIC, THERAPEUTIC, FOOD, DRUG, COSMETIC, OR HOUSEHOLD USE.
Assay
HPLC
Identity
LC-MS
Release
COA
Why OG Peptides
A supplier built for the laboratory bench.
Objective specifications, independent analytical release, and lot-traceable documentation on every shipment.
Batch-specific documentation
Every vial ships with a lot-specific Certificate of Analysis tied to independent analytical reports.
High purity standards
Purity assayed by HPLC and identity confirmed by LC-MS at an independent analytical laboratory.
Professional packaging
Tamper-evident packaging with lot documentation included in every shipment.
Secure shipping
Fulfilled from California within the contiguous U.S. In-stock orders processed in 1–2 business days, with tracking when your order ships.
Quality-focused sourcing
Reagents sourced against defined chemical specifications and released only after analytical review.
Featured research products
Research catalog
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Quality & documentation
Every lot, on the record.
Independent analytical testing, batch-specific paperwork, and lot-traceable release documentation — retained and available through your research account.
Certificate of Analysis
Lot-specific release document with purity, identity, and appearance results.
HPLC chromatogram
Purity assay run on every lot at an independent analytical laboratory.
LC-MS report
Identity confirmation matched to the reagent's molecular formula.
Batch traceability
Batch reference on every vial, tied to its analytical release file.
Frequently asked
Documentation FAQ
Reagent documentation & inventory updates
For qualified research purchasers. Notifications cover new lot releases, Certificates of Analysis, and reagent availability. No promotional content and no personal-use messaging.
Subscribers may unsubscribe at any time. Institutional addresses only.
Open a research account
A registered account with a verified email address is required to view products and place orders. Your account keeps your certification, account details, and order records on file.