Research Dosing with Semaglutide 12.5mg
In the “Commercial Investigation” phase, researchers often find that standard 5mg or 10mg vials do not satisfy the volumetric requirements of complex multi-well plate assays. Our Semaglutide 12.5mg standard provides the additional overhead required for precise, repeatable measurements. When looking for semaglutide peptides for sale, analytical integrity is the only variable that matters. Polaris ensures this through:
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HPLC Analysis: We guarantee a purity of >99%, ensuring no truncated sequences interfere with your GLP-1 receptor binding data.
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Mass Spectrometry: Validates the exact molecular weight ($4113.6$ g/mol).
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Vacuum-Sealed Stability: Our lyophilized format is designed to withstand ambient temperatures during expedited transit from California to your laboratory.
Synergistic Research Interlinking
To maximize the value of your Semaglutide 12.5mg procurement, consider the following biological pathways:
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Mitochondrial Homeostasis: Compare metabolic signaling with mitochondrial-encoded peptides found in our Longevity & Cellular Health suite.
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Angiogenesis & Repair: Investigate the relationship between GLP-1 signaling and systemic recovery using our Tissue Repair & Regenerative Research standards like BPC-157.
Laboratory Reconstitution & Storage
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Lyophilized State: Store at -20°C for long-term viability (up to 24 months).
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Reconstitution: For a 12.5mg vial, we recommend 2.5mL of Bacteriostatic Water to achieve a precise 5mg/mL concentration.
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Efficiency: For researchers managing complex multi-ligand protocols, visit our [Synergistic Blends (Value Tier)].
Technical Specifications Table
| Feature | Specification |
| Molecular Formula | $C_{187}H_{291}N_{45}O_{59}$ |
| Molecular Weight | 4113.6 g/mol |
| Purity (HPLC) | >99% |
| CAS Number | 910463-68-2 |
| Sequence | His-Aib-Glu-Gly-Thr-Phe-Thr-Ser-Asp-Val-Ser-Ser-Tyr-Leu-Glu-Gly-Gln-Ala-Ala-Lys(Aeeu-Aeeu-γ-Glu-otBu-C18 acid)-Glu-Phe-Ile-Ala-Trp-Leu-Val-Arg-Gly-Arg-Gly |
Explore More Research Standards:
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Standard Scaling: View our Semaglutide 10mg or Semaglutide 20mg.
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Dual-Pathway Comparison: Compare GLP-1 data against our dual-agonist Tirzepatide 10mg.
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Primary Hub: Return to the full GLP-1 & GIP Analogues]hub.


