GLP-3 “RT” 5mg | Glucagon-Like Peptide-3 Analog | Metabolic & Appetite Regulation Research | West Lab Chemicals
Product Overview
GLP-3 “RT” (Glucagon-Like Peptide-3 Analog) is a synthetic research peptide from the GLP hormone family, developed for advanced studies in metabolic regulation, appetite signaling, and glucose metabolism.
At West Lab Chemicals, we offer GLP-3 “RT” 5mg (Research Grade) with ≥99% purity (HPLC & MS verified), synthesized under GMP-certified laboratory conditions for consistent quality, stability, and reproducibility.
This analog extends the biological research potential of GLP-family peptides (GLP-1, GLP-2), offering a new model for exploring gut–brain axis communication, insulin signaling, and energy homeostasis.
What is GLP-3 “RT”?
GLP-3 “RT” is a synthetic peptide analog derived from the Glucagon-Like Peptide (GLP) family — key regulators of glucose balance, insulin secretion, and energy metabolism.
The “RT” modification enhances receptor selectivity, structural stability, and DPP-IV resistance, allowing for extended activity in both in vitro and in vivo research models.
Researchers utilize GLP-3 “RT” to study hormonal synergy, neuroendocrine appetite control, and metabolic responses involved in obesity, diabetes, and energy balance.
Mechanism of Action
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Binds to GLP receptor family sites in pancreatic, intestinal, and neural tissues.
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Enhances glucose-dependent insulin release.
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Regulates appetite and satiety pathways through the gut–brain axis.
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Reduces glucagon secretion and stabilizes blood glucose levels.
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Promotes metabolic efficiency and nutrient utilization.
Key Features
✅ ≥99% purity verified via HPLC & MS testing
✅ Long-acting, DPP-IV–resistant GLP-family analog
✅ Supports metabolic, endocrine, and appetite research
✅ Stable structure with consistent reconstitution properties
✅ GMP-compliant manufacturing with full COA documentation
✅ Convenient 5mg vial for small-scale or pilot studies
Benefits (Research Context)
⚙️ Glucose Regulation: Improves insulin signaling and glucose tolerance in metabolic assays.
⚙️ Appetite Research: Engages gut–brain signaling for satiety control.
⚙️ Endocrine Function: Enables study of incretin and metabolic hormone pathways.
⚙️ Energy Balance: Regulates energy expenditure and nutrient oxidation.
⚙️ Neuroendocrine Studies: Facilitates hormonal cross-talk and receptor mapping.
Applications / Uses (Research Only)
🔹 Metabolic and glucose homeostasis studies
🔹 Appetite suppression and weight management models
🔹 Endocrine and incretin signaling research
🔹 Gut–brain axis and neural pathway investigations
🔹 Obesity and insulin sensitivity testing
Composition & Technical Data
| Property | Specification |
|---|---|
| Chemical Name | GLP-3 “RT” (Glucagon-Like Peptide-3 Analog) |
| Synonyms | GLP-3 Analog, Glucagon-Like Peptide-3 Mimetic |
| Sequence | Stabilized GLP-family analog (“RT” modified) |
| CAS Number | N/A (research analog) |
| Molecular Formula | C₁₆₀H₂₆₀N₄₂O₅₄ (approximate) |
| Molecular Weight | ~3700 g/mol |
| Appearance | White to off-white lyophilized powder |
| Purity | ≥99% (HPLC verified) |
| Solubility | Soluble in sterile or bacteriostatic water |
| Form | Lyophilized peptide (Research grade) |
| Storage Conditions | –20 °C, dry and dark |
| Pack Size | 5 mg vial |
Dosage & Usage (Research Context)
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Reconstitution: Dissolve in sterile or bacteriostatic water before use.
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Concentration: As required by specific research design.
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Storage after reconstitution: Store aliquots at –20 °C.
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Handling: Avoid repeated freeze–thaw cycles.
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Note: For scientific and laboratory research use only — not for injection or ingestion.
Storage & Stability
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Store lyophilized peptide at –20 °C for up to 24 months.
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After reconstitution, refrigerate at 2–8 °C and use within 30 days.
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Protect from light, heat, and moisture.
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Handle under aseptic laboratory conditions.
Safety & Handling
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For scientific research use only.
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Not for human or veterinary administration.
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Avoid inhalation, ingestion, or direct skin contact.
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Use laboratory PPE: gloves, lab coat, eye protection.
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Dispose of unused materials per institutional biosafety guidelines.
Why Buy from West Lab Chemicals?
🌐 Exceptional Purity: ≥99% verified by HPLC & MS.
🧪 GMP-Certified Manufacturing: Reliable, sterile, and reproducible quality.
📄 Documentation Provided: COA & MSDS included with each batch.
🚚 Worldwide Shipping: Temperature-controlled and trackable delivery.
💬 Expert Support: Guidance for solubility, reconstitution, and storage stability.
💧 Trusted Globally: Preferred supplier for metabolic and incretin research peptides.
Purity Guarantee
Each GLP-3 “RT” 5mg vial from West Lab Chemicals undergoes:
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≥99% purity verification (HPLC & MS)
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Endotoxin and microbial testing
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Batch traceability and COA documentation
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GMP & ISO 9001:2015 quality compliance

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