Semaglutide 20mg (10 Vials / Kit)
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Semaglutide is a long-acting GLP-1 receptor agonist, widely studied in metabolic research for its effects on glucose regulation, insulin secretion and appetite signalling.
- Molecular Formula: C₁₈₇H₂₉₁N₄₅O₅₉
- Molecular Weight: 4113.6 g/mol
- Purity: ≥99% (HPLC)
- Appearance: White lyophilized powder
- Storage: Store at -20°C, protect from light
- Pack Size: 10 vials × 20mg
Quality: Third-party HPLC test report (Janoshik) available on request · View our lab reports
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What is Semaglutide?
Semaglutide is a synthetic analogue of human glucagon-like peptide-1 (GLP-1) with 94% sequence homology to the native hormone. Two amino-acid substitutions and a C18 fatty-diacid side chain allow it to bind serum albumin, protecting it from DPP-4 degradation and extending its half-life to roughly one week in research models.
Mechanism of Action
Semaglutide activates the GLP-1 receptor, stimulating glucose-dependent insulin secretion and suppressing glucagon release. Research also shows delayed gastric emptying and activity in hypothalamic appetite centres, which together reduce energy intake in study models.
Research Applications
Semaglutide is one of the most extensively investigated incretin mimetics, used in studies of type 2 diabetes, obesity, cardiovascular risk and hepatic fat. Emerging research is also exploring its effects on inflammation, kidney function and neurodegenerative pathways.
Storage & Handling
Supplied as a lyophilized (freeze-dried) powder for maximum stability. Store unopened vials at -20°C, protected from light. Once reconstituted with bacteriostatic water, keep refrigerated at 2–8°C and use within the timeframe appropriate to your study protocol.
Research Use Only
This product is intended as a research chemical 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 mislabeled as a drug, food or cosmetic.
| Pack Size | 10 vials × 20mg |
|---|---|
| Form | White lyophilized powder |
| Purity | ≥99% (HPLC) |
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Please review the following before ordering.
- Research use only. All products are supplied strictly for in-vitro laboratory research and are not for human or veterinary use.
- Storage. Store lyophilized peptides at -20°C, protected from light. Once reconstituted, keep refrigerated at 2–8°C.
- Reconstitution. Use sterile bacteriostatic water (see Research Supplies) and aseptic technique.
- Quality. Third-party Janoshik test reports are published on our Certifications page.
- Shipping. Safe and express shipping to the USA and Europe.
Questions? Chat with us on WhatsApp or email hkpeptide@163.com.
Safe & Express Shipping
Delivered to the USA and Europe.
WhatsApp Support
Fast answers from our team.
Third-Party Tested
Janoshik HPLC lab reports.
Own Factory Production
Competitive research pricing.
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Product Size Guide
Please refer to the general size reference below to better understand how this product may fit into your space. Dimensions may vary slightly depending on the design and materials.
| Category | Small | Medium | Large |
|---|---|---|---|
| Decor & Accessories | Up to 10″ | 10″ – 20″ | 20″+ |
| Tables | Up to 30″ | 30″ – 60″ | 60″+ |
| Seating | 1 Seater | 2–3 Seater | 4+ Seater |
| Storage Units | Compact | Standard | Large Capacity |
| Lighting | Small Fixture | Standard Fixture | Large Fixture |
Note: For exact product dimensions, please refer to the specifications section above. This guide is intended as a general reference only.









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