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Buy 3, save 8%Buy 10, save 15%Free EU & Balkan shipping over €1503rd-party tested batchesTest results available through the libraryCzech Republic fulfillmentResearch use onlyBuy 3, save 8%Buy 10, save 15%Free EU & Balkan shipping over €1503rd-party tested batchesTest results available through the libraryCzech Republic fulfillmentResearch use only
Lyophilized form helps protect peptide quality. Peptides are supplied as a dry powder, which may look like a compact "puck" or a lighter powder inside the vial.
Because the peptide is dry, it does not require refrigerated shipping during normal transit, including warm seasonal conditions. For longer storage, follow the storage guidance in the product description.
Appearance can vary. The stated peptide content is checked through third-party analysis.
Read more in the product description.
Solution not bundled
Peptides are delivered as lyophilized powder. This dry form helps preserve peptide quality during storage and transport and does not require refrigerated shipping during normal transit.
To prepare a solution, use a solvent such as Bacteriostatic water. It is sold separately, so add it only when you need it for peptide preparation.
GLP-3 is a synthetic multi-receptor incretin analogue discussed around GLP-1, GIP, and glucagon receptor pathways. It is used as a triple-agonist reference in metabolic receptor pharmacology.
Its three-pathway design supports comparative research into GLP-1, GIP, and glucagon receptor activity, including receptor selectivity, signalling, and energy-balance models.
For researchers comparing modern incretin materials, GLP-3 is distinct from single GLP-1 analogues such as Semaglutide and dual agonists such as Tirz. The specification table covers the supplied material, while batch-specific reports remain in the Test Results Library.
Research-use notice: Supplied strictly for lawful research, laboratory, analytical, educational, or R&D purposes where permitted by applicable law. Not for human or animal use, consumption, diagnosis, treatment, food, supplement, cosmetic, veterinary, or similar end use.
Soluble in sterile water or bacteriostatic water; behavior depends on salt form, concentration and pH.
Storage
Lyophilized: -20 deg C long term; protect from moisture and light. Prepared solutions: 2-8 deg C short-term laboratory handling.
Additional Info
GLP-3 research compound; supplied strictly for research use only.
Storage of Lyophilized Peptides
Upon receiving the lyophilized peptide, store it at 4 °C or colder and away from bright light. Lyophilized peptides are stable at room temperature for weeks, but for longer-term storage, it is safer to store them at -20 °C or colder. Exposure to moisture can greatly decrease long-term stability. Before opening a container stored in cold conditions, allow it to equilibrate to room temperature first to reduce moisture uptake from the surrounding atmosphere.
Peptides in Transport
Peptides in lyophilized form are supplied in glass vials by standard shipping methods and do not require refrigeration. Short-term temperature fluctuations during transport do not reduce their quality or stability. Even at high summer temperatures, peptides in lyophilized form remain stable for several weeks.
Storage of Peptide Solutions
The shelf life of peptide solutions is limited. Freezing aliquots can help prolong storage life. In general, peptide solutions are commonly stored for around 3 or more weeks at +4 °C and around 3-4 months at -20 °C. Avoid repeated freeze-thaw cycles, as this can degrade peptides.
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Research use only. For lawful laboratory and analytical use where permitted by law. Not for human or animal use.
