Drostanolone Propionate 100mg Genetic Pharmaceuticals is a pharmaceutical-grade 100 mg/mL oil-based solution of drostanolone propionate supplied strictly as an analytical reference standard. This rapid-acting 2α-methyl-dihydrotestosterone propionate ester is a primary calibrant in WADA-accredited anti-doping laboratories, forensic toxicology units, and clinical-research facilities worldwide. Classified as Schedule III (USA), Class C (UK), and prohibited under WADA S1 anabolic agents, possession is restricted to properly licensed institutions only.
- Appearance: Clear, colorless to pale yellow viscous oil
- Concentration: 100 mg/mL Drostanolone Propionate
- Molecular Weight: 360.53 g/mol
- Chemical Formula: C23H36O3
- Carrier: Pharmaceutical-grade MCT or grapeseed oil with benzyl benzoate/benzyl alcohol
- Structural Classification: 2α-methyl-dihydrotestosterone propionate ester
Drostanolone Propionate 100mg Genetic — Clinical & Pharmaceutical Reference Guide
Introduction
Drostanolone Propionate 100 mg/mL from Genetic Pharmaceuticals is a high-purity, short-acting anabolic-androgenic steroid widely recognized as one of the most reliable reference standards in modern analytical chemistry. The fast-releasing propionate ester combined with the 2α-methylated DHT backbone delivers excellent chromatographic performance, rapid clearance, and highly reproducible mass-spectral fragmentation, making it essential for high-sensitivity steroid screening and method-validation studies. Manufactured under strict pharmaceutical-grade protocols and independently verified to exceed 99.5% purity, this material guarantees the precision and legal traceability required in regulated laboratory environments.
Key Features & Scientific Relevance
- ≥99.5% purity confirmed by independent ISO/IEC 17025 laboratories
- Short propionate ester (analytical half-life ≈ 1.5–2 days)
- Exceptional long-term stability in oil carrier (>36 months)
- Primary reference standard in WADA, IOC, and national anti-doping programs
- Full compliance with DEA Schedule III, EMA, and global controlled-substance regulations
The clinical profile of Masteron Propionate 100mg Genetic makes it a cornerstone compound for LC-MS/MS and GC-MS steroid profiling worldwide.
Product Specifications
- Active Ingredient: Drostanolone Propionate
- Manufacturer: Genetic Pharmaceuticals
- CAS Number: 521-12-0
- Concentration: Exactly 100 mg/mL ± 2%
- Carrier Oil: Medium-chain triglycerides (MCT) or refined grapeseed oil
- Excipients: Benzyl benzoate 15–20%, benzyl alcohol 2%
- Packaging: 10 mL amber pharmaceutical vial, nitrogen-purged, tamper-evident seal
- Shelf Life: Minimum 36 months when stored protected from light at 15–25 °C
Applications & Usage
Within licensed facilities only:
- Calibration and linearity verification of HPLC-UV and LC-MS/MS systems
- Positive control in forensic, workplace, and sports drug-testing panels
- Validation of extraction/derivatization procedures for anabolic agents
- In vitro androgen receptor binding and hepatic metabolism studies
- Quality-control reference for oil-based injectable formulation analysis
All applications require documented controlled-substance protocols and chain-of-custody records.
Purity & Analytical Testing
Every batch undergoes exhaustive third-party verification:
- HPLC-UV: ≥99.5% purity with full impurity profile
- GC-MS: Molecular ion m/z 360 and diagnostic fragments confirmed
- 1H-NMR & 13C-NMR: Complete structural verification against certified reference standard
- FTIR: Ester carbonyl stretch at ~1735 cm⁻¹
- Residual solvents & heavy metals: Below ICH Q3C/Q3D limits
Encrypted CoA and spectral data supplied only to verified license holders.
Safety & Handling Guidelines
As a Schedule III / Class C controlled substance:
- Handle exclusively in certified fume hood or Class II biosafety cabinet
- Mandatory PPE: nitrile gloves, laboratory coat, safety goggles
- Double-locked, access-logged storage at 15–25 °C
- Protect from direct light; avoid temperatures >30 °C
- Spill response with oil-compatible absorbents
- Disposal via licensed pharmaceutical hazardous-waste contractor
Secure & Confidential Distribution for Institutions
Distribution restricted to current controlled-substance license holders:
- Unmarked, tamper-evident outer packaging
- Temperature-monitored shipping with data logger
- Pre-shipment license verification against DEA/EMA registries
- CoA and analytical data via encrypted institutional portal
- No individual or unlicensed orders accepted under any circumstances
Why Choose This Reference Material?
- Verified ≥99.5% purity with comprehensive third-party documentation
- Exact 100 mg/mL concentration ideal for short-ester steroid calibration
- Trusted by WADA laboratories and national forensic services worldwide
- Full batch traceability and regulatory compliance support
Legal & Safety Disclaimer
Drostanolone Propionate 100mg Genetic is supplied exclusively for analytical, research, forensic, and educational purposes within licensed institutions. It is not for human or veterinary administration, not for private possession, and not available for general distribution or sale. All handling, storage, and disposal must fully comply with applicable national and international controlled-substance laws. Unauthorized possession constitutes a criminal offense in virtually all jurisdictions.
FAQ Section
What is Drostanolone Propionate 100mg Genetic? A pharmaceutical-grade 100 mg/mL solution of drostanolone propionate used solely as an analytical reference standard.
Is Masteron Propionate 100mg Genetic a controlled substance? Yes — Schedule III (USA), Class C (UK), and prohibited under WADA S1 globally.
How is purity verified? Through HPLC-UV, GC-MS, NMR, and FTIR by accredited third-party laboratories.
What are the storage requirements? Store at 15–25 °C in a secure, light-protected, access-restricted cabinet.
Who may legally possess this reference material? Only licensed research institutions, forensic laboratories, and anti-doping facilities with valid controlled-substance permits.
Can this product be used for human administration? No. It is strictly prohibited for any medical, therapeutic, or performance-enhancing purpose.


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