Research Library
Reference pages and educational guides on the compounds we carry — mechanisms described in the literature, laboratory handling, storage, and what analytical documentation should accompany a lot. Everything here is for laboratory research use only.
Compound & sourcing pages
Research Peptide Supplier — Pretested, USA-Shipped, COA-MatchedA US research peptide supplier shipping batch-matched HPLC and mass spec COAs with every vial. Texas fulfillment, cold-chain packing, no minimum order.Research Compounds Made and Shipped in the USAUS-synthesized research compounds shipped domestically from Texas with batch-matched third-party COAs. No customs delays, no international transit heat exposure.Laboratory Research Compounds With Verified AnalyticsLaboratory research compounds with third-party HPLC purity, mass spec identity, and sterility data per lot. Bulk and single-vial quantities, US fulfillment.Retatrutide Research PeptideRetatrutide research peptide with batch-matched HPLC and mass spec COA. Background on the GLP-1 / GIP / glucagon triple-agonist mechanism studied in preclinical work.NAD+ Research CompoundNAD+ research compound with third-party HPLC purity and batch-matched COA. Background on NAD+ in cellular metabolism research and how lots are handled and shipped.SS-31 Research PeptideSS-31 research peptide with batch-matched HPLC and mass spec COA. Background on the mitochondria-targeted tetrapeptide studied for cardiolipin interaction.GLP Research CompoundsGLP-1 receptor research compounds including semaglutide, tirzepatide, retatrutide, and survodutide. Batch-matched HPLC and mass spec COAs, US shipping.
Guides
What Is Retatrutide?A plain-language research overview of retatrutide: the triple-agonist mechanism, how it compares to semaglutide and tirzepatide, and how it is handled in the lab.NAD+ Research GuideA research guide to NAD+: its role as a redox cofactor, the salvage pathway, sirtuin and PARP consumption, and practical handling and storage in the lab.SS-31 Research OverviewAn overview of SS-31 (elamipretide) research: the aromatic-cationic motif, cardiolipin association, mitochondrial targeting, and laboratory handling considerations.How to Store Research CompoundsHow to store research peptides and compounds: lyophilized vs reconstituted temperatures, freeze-thaw damage, light and moisture control, and labeling practice.Peptide Reconstitution GuideA laboratory reconstitution guide for research peptides: choosing a diluent, calculating concentration, avoiding shear and foaming, and labeling working stock.How to Read a Peptide Certificate of AnalysisLine by line through a research peptide COA: lot reference, HPLC chromatogram, mass spec identity, water and acetate content, and the red flags to reject.HPLC Purity Testing for Research PeptidesHow reversed-phase HPLC establishes research peptide purity: gradient conditions, peak integration, common impurity classes, and why methods must be reported.Cold-Chain Shipping for Research PeptidesWhy lyophilized peptides tolerate transit, when cold packing is required, how domestic routing limits heat exposure, and what to check when a shipment arrives.GLP-1, Dual, and Triple Agonists ComparedA research comparison of single GLP-1, GLP-1/GIP dual, and GLP-1/GIP/glucagon triple receptor agonists — receptor targets, study context, and handling notes.
Study summaries
Retatrutide & Tumor Volume: Preclinical Study SummaryA summary of preclinical in-vitro and murine-model findings on retatrutide and tumor volume, with the mechanisms researchers propose.Recovery Peptides in Contact-Sport ResearchWhat the literature says about the recovery compounds most often referenced in contact-sport and soft-tissue research.
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