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≥99% Purity Verified • COA on Every Product
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  • 🇺🇸 USA Domestic
  • Warehouses
    • 🇪🇺 EU Domestic
    • 🇬🇧 UK Domestic
    • 🇦🇺 AU Domestic
    • 🇨🇦 CA Domestic
    • 🇨🇳 CH International
  • Compounds
    • Categories
      • Anti-Aging & Longevity
      • Cognitive & Nootropic
      • Cosmetics
      • Performance & Hormone Optimization
      • Recovery & Healing
      • Weight Loss & Metabolic
    • Peptides
      • Peptide Blends
    • Tablets
    • Injectables
    • Raws
  • Track Order
  • Contact
    • About QSC
      • QSC Price List
      • QSC Reviews
      • QSC FAQ
      • Privacy Policy
      • Return, Refund & Shipping Policy
      • Terms and Conditions
Login / Register
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FREE standard shipping on all orders.
≥99% Purity Verified • COA on Every Product
Free Shipping on All Orders • USPS/FedEx in USA 🇺🇸
Domestic Warehouses: 🇺🇸 🇪🇺 🇬🇧 🇨🇦 🇦🇺 🇸🇬 🇹🇭 🇻🇳

Semaglutide 500mcg Tablets | 25-Count

QSC Semaglutide (GLP-1 Receptor Agonist (Fatty Acid-Modified)) — ≥99% HPLC purity, MS confirmed, Janoshik COA. 500mcg per tablet, 25-count. Research use only.

✓ 99%+ Purity ✓ COA Available
✓ Free Shipping on All Orders ✓ Ships from China (🇨🇳)

$230

or
SKU: QSC-SM500-SEMAGLUTIDE-500MCG-25TAB
Categories: China, Tablets, Weight Loss & Metabolic
Brand: QSC
Technical Specs & COA

QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SPPS1-Region Domestic Shipping

What is Semaglutide?

Semaglutide is a long-acting GLP-1 receptor agonist with C18 fatty diacid modification enabling albumin binding and extending half-life to ~7 days. Oral tablet formulation uses SNAC (sodium caprate) absorption enhancer for gastric uptake. Research tool for GLP-1R pharmacology, metabolic disease models, cardiovascular outcomes, and oral peptide bioavailability research. Research use only.

Research Applications

GLP-1R Pharmacology

Receptor binding, cAMP/PKA activation, β-arrestin recruitment, receptor internalisation

Oral Peptide Bioavailability

SNAC-mediated gastric absorption, oral vs subcutaneous PK comparison

Metabolic Disease Research

T2DM models, HbA1c reduction, insulin secretion, glucagon suppression

Cardiovascular Outcomes

MACE reduction mechanisms, endothelial protection, cardiac inflammation

Weight & Appetite Research

Hypothalamic satiety signalling, energy intake reduction, fat mass models

Quick Specs

Form Tablet — 500mcg per tablet, 25-tablet bottle
CAS Number 910463-68-2
Molecular Formula C₁₈₇H₂₉₁N₄₅O₅₉
Molecular Weight ~4113.6 Da
Compound Type GLP-1 Receptor Agonist (Fatty Acid-Modified)
Purity ≥99% by HPLC — every batch
Identity MS molecular weight confirmed — every batch
COA Janoshik-independent, publicly verifiable
Manufacture In-house synthesis — Qingdao, China
Storage Room temperature sealed | cool, dry storage | protect from moisture
Shelf Life 24 months unopened

Certificate of Analysis (COA)

For the latest Certificate of Analysis (COA), please email us with your request.

Frequently Asked Questions

How are QSC research tablets supplied?
QSC research tablets are supplied as pre-dosed oral tablets at the stated concentration. No reconstitution is required. Each tablet is compressed at uniform dose for consistent dosing in research applications.
How should research tablets be stored?
Store at room temperature (15–25°C) in a cool, dry place away from moisture, heat, and direct sunlight. Keep in the original container. Properly stored tablets remain stable for 2–3 years.
What purity are QSC research tablets and how is it verified?
QSC research tablets contain active ingredient at ≥99% HPLC purity before tableting, with MS-confirmed identity on every batch. COA is published on the product page and independently verifiable at verify.janoshik.com.
🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
🌏 Shipping: China warehouse — 7–14 day global delivery
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