Clenbuterol 40mcg Tablets | 100-Count | Clenbuterol HCl

QSC Clenbuterol (Clenbuterol HCl (beta-2 adrenergic agonist)) — ≥99% HPLC purity, MS confirmed, Janoshik COA. Research use only.

✓ 99%+ Purity ✓ COA Available
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$130

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SKU: QSC-CLENBUTEROL-40MCG-100TAB
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QSC RESEARCH GRADE

≥99% HPLC PurityMS ConfirmedJanoshik COAIn-House SPPS5-Region Domestic Shipping

What is Clenbuterol?

Clenbuterol is a selective beta-2 adrenergic receptor agonist activating β2-AR in bronchial smooth muscle (bronchodilation), adipose tissue (lipolysis/thermogenesis via cAMP/HSL), and skeletal muscle (anti-catabolic via β2-AR/cAMP/PKA → protein synthesis, reduced proteolysis). CAS 21898-19-1.

Research Applications

Beta-2 Adrenergic Pharmacology

β2-AR agonism — bronchial, adipose, skeletal muscle targets

Thermogenesis/Lipolysis

cAMP/HSL fat mobilisation and heat production

Skeletal Muscle Anti-Catabolism

Beta-2 → PKA → protein synthesis, reduced UPS proteolysis

Bronchodilation

Airway smooth muscle relaxation — respiratory pharmacology

Body Composition

Fat loss with lean mass preservation

Quick Specs

Form Tablet — 40mcg per tablet, 100-tablet bottle
CAS Number 21898-19-1
Molecular Formula C₁₂H₁₈Cl₂N₂O
Molecular Weight 277.2 g/mol
Compound Type Oral Anabolic Steroid
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
Shelf Life 24 months unopened

Certificate of Analysis (COA)

🧪 Peptide Research Tools: Use QSC’s free peptide calculators — reconstitution, BAC water, dosing, half-life, and mixing charts.
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🧬 PubMed Research — 40mcg
Search PubMed ↗
7 publications found Last 10 years 3 most recent shown
35216958
36165374

Showing 3 of 7 for 40mcg

View all on PubMed ↗

Source: PubMed / NCBI  ·  Last 10 years  ·  Refreshed every 24 hours  ·  For research reference only — not clinical guidance.

⚠️ RESEARCH USE ONLY — NOT FOR HUMAN CONSUMPTION

QSC products are strictly for in vitro and in vivo laboratory research. Not intended for diagnostic, therapeutic, or personal use.

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Research Use Disclaimer

All QSC products are strictly for laboratory, scientific, and research use only. They are not for human consumption, medical treatment, diagnosis, or disease prevention.

By purchasing or using QSC products, you confirm:

  • You are a qualified researcher or acting under the supervision of one.
  • Products will only be used for legitimate research purposes.
  • Products are not evaluated by the FDA or any regulatory authority for human use.
  • You assume all responsibility for legal compliance, proper handling, and storage.
  • You meet the legal age requirement in your jurisdiction.
No Warranty: Products are sold “as is,” with no express or implied warranties regarding efficacy, safety, or suitability. Results in research may vary. QSC is not responsible for outcomes, interpretations, or conclusions drawn from any studies conducted using these products.
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General Safety & Handling

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Not for Human Use

These compounds are for research only. Any off-label, personal, or clinical use is strictly outside the intended scope of supply.

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PPE Required

Always use appropriate personal protective equipment (gloves, lab coat, eye protection) when handling peptides.

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Storage Compliance

Follow product-specific storage conditions to maintain identity, purity, and biological activity.

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Proper Disposal

Dispose of all materials in accordance with institutional biosafety, chemical waste, and hazardous material protocols.

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Verify Quality

Janoshik COAs are available on every product page. Verify batch identity (MS confirmed) and purity (≥99% HPLC) before use.

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Peptide Storage Guidelines

🌑 Light-protected💧 Low moisture🌡️ Stable temperature🔬 Sterile handling

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