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Semaglutide 10mg–20mg research peptide vial — GLP-1 Receptor Agonist

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GLP-1

Semaglutide

GLP-1 Receptor Agonist

Semaglutide is a long-acting GLP-1 (glucagon-like peptide-1) receptor agonist, supplied here as unformulated peptide for laboratory research. Its structure carries a C18 fatty di-acid chain that drives albumin binding, the feature behind the extended half-life examined in pharmacokinetic work.

In vitro and preclinical research centers on GLP-1 receptor binding and activation, glucose-dependent insulin secretion, glucagon suppression, gastric-emptying signaling, and central appetite and energy-balance pathways. As a single-receptor agonist, semaglutide is the reference point against which researchers benchmark the dual agonist tirzepatide and the triple agonist retatrutide. Supplied as a lyophilized 10-vial kit in 10mg and 20mg sizes for in vitro research use only.

$310
1
$310
per 10-vial kit
$3.10 / mg
Research Library
Semaglutide Research Review →
Mechanism, evidence level & in vitro context
CategoryGLPs & Metabolics
Purity◆ ≥99%
FormLyophilized powder
Kit size10 vials
Per vial10mg
Storage−20°C recommended
UseResearch only
Certificate of Analysis
Available upon request. Custom and large batch orders include a batch-specific COA.
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⚠ For in vitro research use only. Not for human or animal consumption. Not evaluated by the FDA. Read full disclaimer →
Common Questions

Semaglutide FAQ

What is Semaglutide?+
Semaglutide is a GLP-1 Receptor Agonist supplied for laboratory research. GLP-1 receptor agonist studied in vitro for receptor binding kinetics, glucose homeostasis pathway modeling, and downstream metabolic signaling analysis.
Is Semaglutide the same as Ozempic and Wegovy?+
Semaglutide is the GLP-1 receptor agonist that serves as the active compound studied in branded products such as Ozempic, Wegovy, and Rybelsus. The material offered here is unformulated semaglutide supplied strictly for in vitro research. It is not a branded, approved, or prescription medicine.
What is lyophilized Semaglutide, and how is it reconstituted?+
Semaglutide is supplied as a lyophilized (freeze-dried) powder, a dehydrated form that keeps the peptide stable during shipping and storage. In the laboratory it is reconstituted (returned to liquid form) using a solvent such as bacteriostatic water, added slowly against the side of the vial, which is then swirled gently, never shaken, until the powder fully dissolves. All handling is for in vitro research use only.
How should Semaglutide be stored?+
Store the lyophilized Semaglutide powder at -20°C, protected from light and moisture, where it remains stable long-term. Once reconstituted, keep it refrigerated (2-8°C) and use it within the timeframe appropriate for your research protocol.
What is the purity of Semaglutide, and how is it tested?+
Every batch of Semaglutide is produced to a purity of 99% or higher. Purity and molecular identity are verified using standard analytical methods: high-performance liquid chromatography (HPLC) to measure purity, and mass spectrometry (MS) to confirm the peptide's molecular weight.
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