Semaglutide 20mg

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$298.00

Semaglutide 20mg

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PLEASE NOTE: This product is intended for research use only! This designation allows the use of research chemicals strictly for in vitro testing and laboratory experimentation only. All product information available on this website is for educational purposes only. Bodily introduction of any kind into humans or animals is strictly forbidden by law. This product should only be handled by licensed, qualified professionals. This product is not a drug, food, or cosmetic and may not be misbranded, misused or mislabled as a drug, food or cosmetic. See FDA disclaimers bottom of page.

Description

Semaglutide Peptide – Lyophilized Research Compound

Overview of Semaglutide

Semaglutide peptide is a synthetic peptide analog referenced in peptide chemistry and molecular signaling research literature. In laboratory environments, this compound is commonly examined in experimental models involving peptide-receptor interactions, molecular signaling pathways, and structural peptide characterization.

Semaglutide peptide belongs to a class of peptide analogs related to glucagon-like peptide-1 (GLP-1). Because of its defined amino-acid structure and reproducible synthesis profile, Semaglutide is frequently included in controlled research studies evaluating peptide stability, receptor-binding behavior, and peptide signaling systems.

Scientific Research Context

In biochemical and molecular research environments, Semaglutide is referenced in studies exploring peptide signaling pathways and receptor interaction mechanisms. Laboratory investigations involving this peptide may include:

  • Peptide receptor interaction studies
  • Molecular signaling pathway analysis
  • Comparative peptide stability research
  • Structural peptide characterization
  • Analytical evaluation of synthetic peptide analogs
Presence in Scientific Literature

Semaglutide appears in scientific publications discussing GLP-1 receptor signaling systems and peptide molecular interactions. In laboratory research environments, the compound may serve as a reference peptide when examining receptor-binding models and peptide signaling mechanisms.


Lyophilized Semaglutide Preparation

Freeze-Dried Peptide Format

Semaglutide research compounds are typically supplied in a lyophilized (freeze-dried) format. Lyophilization removes solvent under controlled vacuum and temperature conditions, producing a stable dry peptide preparation suitable for laboratory storage and transport.

Visual Characteristics

Depending on manufacturing and freeze-drying parameters, lyophilized Semaglutide may appear as:

  • Fine white peptide powder
  • Porous lyophilized cake
  • Compact peptide layer adhered to the vial surface

Minor visual differences between vials are normal and typically reflect small variations in lyophilization conditions during manufacturing.


Chemical Characteristics of Semaglutide

Semaglutide peptide molecular structureKey Molecular Attributes

  • Compound Type: Synthetic peptide analog
  • Peptide Class: GLP-1 receptor agonist analog
  • Peptide Length: 31 amino acids
  • Molecular Formula: C187H291N45O59
  • Molecular Weight: ~4113 g/mol
  • CAS Number: 910463-68-2
  • Appearance: White lyophilized peptide preparation
Formulation Stability

Laboratory peptide preparations of Semaglutide may include stabilizing excipients designed to maintain peptide integrity during storage and lyophilization. These stabilizers are commonly used in peptide manufacturing and research reagent preparation.


Reconstitution Characteristics

Dissolution Behavior in Laboratory Settings

When reconstituting lyophilized Semaglutide peptide for laboratory experiments, solvent composition may influence dissolution characteristics and experimental consistency.

Solvent Considerations

Solvents containing preservatives or buffering agents may interact with peptide formulation components. For controlled laboratory preparation, purified laboratory-grade water is commonly used when dissolving peptide compounds.


Semaglutide in Laboratory Research

Semaglutide has been referenced in scientific literature involving GLP-1 receptor signaling pathways and peptide interaction research. In controlled laboratory environments, the peptide may be incorporated into experimental models examining:

  • Peptide receptor binding characteristics
  • Molecular signaling pathway modeling
  • Comparative peptide stability studies
  • Structural peptide analysis
  • Analytical characterization of GLP-1 analog peptides

Storage & Handling

Recommended Storage Conditions

  • Store refrigerated at 2–8°C unless otherwise specified
  • Protect peptide material from moisture and excessive light
  • Keep vials sealed until laboratory use
  • Avoid repeated freeze-thaw cycles after reconstitution
Laboratory Handling Practices

Semaglutide peptide should be handled using appropriate sterile laboratory techniques and standard research protocols to maintain sample integrity and experimental reliability.


Frequently Asked Questions About Semaglutide

What is Semaglutide?

Semaglutide is a synthetic peptide analog related to glucagon-like peptide-1 (GLP-1) and is referenced in peptide signaling and receptor interaction research literature.

How is Semaglutide supplied for research?

Semaglutide research compounds are typically supplied as lyophilized powder in sealed laboratory vials to maintain stability during storage and transportation.

Why are peptides supplied in lyophilized form?

Lyophilization removes water from peptide solutions under controlled vacuum conditions, producing a stable dry peptide preparation suitable for long-term storage and laboratory preparation.


External Research References

PLEASE NOTE! THIS PRODUCT IS INTENDED FOR RESEARCH USE ONLY!
  • All products provided by Sigma Labs are intended solely for in-vitro laboratory research purposes. These materials are expressly forbidden for any form of human or animal use, ingestion, or administration. The products offered on this platform are not formulated, designed, or intended to diagnose, cure, mitigate, treat, or prevent any diseases or medical conditions.
  • Sigma Labs is a chemical supplier. Sigma Labs is not a compounding pharmacy or chemical compounding facility as defined under 503A of the Federal Food, Drug, and Cosmetic Act. (Merchant Name) is not an outsourcing facility as defined under 503B of the Federal Food, Drug, and Cosmetic act. All products are sold for research, laboratory, or analytical purposes only, and are not for human consumption.
  • The products offered on this platform are not formulated, designed, or intended to diagnose, cure, mitigate, treat, or prevent any diseases or medical conditions.

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