Description
Propha Masteron 100 (Drostanolone Propionate)
Propha Masteron 100 is a product containing Drostanolone Propionate, a synthetic derivative of dihydrotestosterone (DHT). It has historically been used in medical settings for specific therapeutic purposes and is now primarily recognized as a reference compound within pharmaceutical and analytical research.
Drostanolone Propionate is characterized by its relatively short ester, requiring more frequent administration in clinical contexts. Because it is a DHT-derived compound, it exhibits unique pharmacological characteristics compared with testosterone esters.
This page provides technical and scientific information intended for educational and laboratory reference purposes.
Product Information
Product Name: Propha Masteron 100
Active Ingredient: Drostanolone Propionate
Strength: 100 mg/mL
Administration: Injectable solution
Compound Type: DHT Derivative
Classification: Androgenic-Anabolic Steroid
Dosage Form: Sterile Injectable Oil
Manufacturer: Propha Pharmaceuticals (where applicable)
H3: Technical Details
Active Pharmaceutical Ingredient (API):
Drostanolone Propionate
Concentration
100 mg/mL
Route of Administration
Intramuscular Injection
Appearance
Clear sterile oil solution
Carrier Oil
May vary depending on manufacturing batch
Storage Temperature
Store below 25°C
Protect from direct sunlight
Do not freeze
Chemical Structure
Chemical Name
Drostanolone Propionate
IUPAC Name
17β-Hydroxy-2α-methyl-5α-androstan-3-one propionate
Chemical Class
Anabolic Androgenic Steroid
Parent Hormone
Dihydrotestosterone (DHT)
CAS Number
521-12-0 (Drostanolone Propionate)
Chemical Formula
Drostanolone Propionate
C23H36O3
Molecular Weight
360.53 g/mol
H3: Packaging Information
Typical packaging may include:
- 10 mL multidose vial
- 100 mg/mL concentration
- Sterile sealed vial
- Tamper-evident packaging
- Printed batch number
- Manufacturing date
- Expiry date
Packaging may differ depending on production batch and destination market.
Purity, Testing & Quality Assurance
Quality assurance is an essential aspect of pharmaceutical manufacturing.
Typical laboratory testing includes:
- Identity verification
- HPLC purity analysis
- Sterility testing
- Endotoxin testing
- Microbiological analysis
- Visual inspection
- Particulate testing
- Fill volume verification
- Batch consistency evaluation
Testing procedures should follow recognized pharmaceutical quality standards where applicable.
Request the Current COA
Before purchasing any laboratory reference material, request the latest:
- Certificate of Analysis (COA)
- Batch Test Report
- HPLC Chromatogram
- Identity Testing Results
- Sterility Report (where applicable)
- Manufacturing Batch Number
- Expiry Date
- Storage Recommendations
Reviewing the current COA helps verify product identity and batch-specific analytical results.
Common Research Applications Include
In laboratory and scientific settings, Drostanolone Propionate has been studied for:
- Androgen receptor interaction
- Steroid metabolism
- Endocrine pathway research
- Pharmaceutical analytical method validation
- Reference standard comparison
- Stability testing
- Chromatographic method development
- Steroid detection research
- Hormonal assay calibration
These applications are intended for scientific investigation and analytical purposes.
Shipping & Availability
Availability depends on applicable laws and regulations within each country.
Shipping options commonly include:
- Secure protective packaging
- Batch identification
- Temperature-conscious handling where required
- International shipping subject to local import regulations
- Tracking availability depending on destination
Customers should ensure compliance with all local laws before ordering.
Storage Recommendations
For optimal stability:
- Store below 25°C
- Protect from sunlight
- Keep container tightly closed
- Avoid freezing
- Keep away from moisture
- Keep out of reach of children
Precautions
- Use only as directed by a qualified healthcare professional when medically indicated.
- Do not self-administer without appropriate medical supervision.
- Keep away from children.
- Do not use if the vial is damaged or the solution appears contaminated.
- Follow all applicable regulations regarding possession, handling, and use.
- Individuals with certain medical conditions may face increased risks from androgenic compounds; consult a licensed clinician before any medical use.
For educational and scientific reference:
- PubChem
- PubMed
- DrugBank
- NCBI
- World Health Organization (WHO)
- United States Pharmacopeia (USP)
- European Medicines Agency (EMA)
- U.S. Food and Drug Administration (FDA)
Frequently Asked Questions
What is Propha Masteron 100?
Propha Masteron 100 is an injectable preparation containing Drostanolone Propionate at a concentration of 100 mg/mL.
What is the active ingredient?
The active pharmaceutical ingredient is Drostanolone Propionate.
How should it be stored?
Keep below 25°C, protected from direct light, in its original packaging.
Why request a COA?
A Certificate of Analysis provides batch-specific information about identity, analytical testing, and quality control.
where to buy Propha Masteron 100? http://slimpept.com





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