Drostagen-100 Rapid Calvin Scott

Drostagen-100 Rapid Calvin Scott is a pharmaceutical-grade 100 mg/mL oil-based solution of Drostanolone Propionate (Masteron Propionate), supplied exclusively as a certified analytical reference material. This rapid-acting dihydrotestosterone derivative is recognized worldwide for its exceptional chromatographic behavior and stability, making it an essential standard in forensic, clinical-research, and anti-doping laboratories. As a strictly regulated Schedule III / Class C anabolic-androgenic steroid, possession and use are restricted to properly licensed institutions.

• Appearance: Clear, pale-yellow viscous solution
• 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

Drostagen-100 Rapid Calvin Scott — Clinical & Pharmaceutical Reference Guide

Introduction

Drostanolone Propionate 100 mg/mL, commercially documented under the reference designation Drostagen-100 Rapid Calvin Scott, is a high-purity, short-ester anabolic-androgenic steroid widely employed as a primary standard in analytical chemistry and regulated research environments. The propionate ester confers rapid absorption and clearance characteristics that are ideal for pharmacokinetic modeling and method-validation studies. Manufactured and verified under stringent pharmaceutical-grade protocols, this reference material consistently exceeds 99.5% purity, providing laboratories with reproducible, legally compliant standards for steroid analysis.

Key Features & Scientific Relevance

• ≥99.5% purity confirmed by independent ISO 17025 laboratories
• Short propionate ester (half-life ≈ 1.5–2 days in analytical models)
• Excellent stability in MCT carrier oil (>36 months at controlled room temperature)
• Primary reference in WADA-accredited anti-doping laboratories
• Full compliance with DEA Schedule III, EU Class C, and international controlled-substance regulations

The clinical profile of Drostagen-100 Rapid positions it as a benchmark compound for LC-MS/MS and GC-MS steroid screening panels.

Product Specifications

• Active Ingredient: Drostanolone Propionate (2α-methyl-DHT propionate)
• CAS Number: 521-12-0
• Concentration: Exactly 100 mg/mL ± 2%
• Carrier Oil: Refined medium-chain triglycerides (MCT) or grapeseed oil
• Solubility: Fully miscible with oils and most organic solvents; insoluble in water
• Preservatives: Benzyl alcohol 1.5–2%, benzyl benzoate 15–20%
• 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 and audited facilities, Drostagen-100 Rapid 100 mg/mL is used exclusively for:

• Calibration of HPLC-UV and LC-MS/MS systems in steroid profiling
• Quality-control standard in forensic toxicology and workplace drug testing
• Positive control in anti-doping screening for sports governing bodies
• In vitro metabolism studies using human hepatic microsomes
• Validation of extraction and derivatization procedures for anabolic agents

All applications are conducted under strict controlled-substance protocols with full documentation and waste-tracking.

Purity & Analytical Testing

Each production batch is subjected to comprehensive third-party testing:

• HPLC-UV: ≥99.5% purity with complete impurity profile
• GC-MS: Molecular ion confirmation and diagnostic fragments
• NMR (1H & 13C): Full structural verification against certified reference standard
• FTIR: Characteristic ester carbonyl at 1730–1740 cm⁻¹
• Residual solvents & heavy metals: Below ICH limits

Digital Certificates of Analysis are archived and provided only to verified license holders.

Safety & Handling Guidelines

As a regulated anabolic steroid, handling requires:

• Certified chemical fume hood or Class II biosafety cabinet
• Minimum PPE: nitrile gloves, lab coat, safety goggles
• Double-locked, access-controlled storage with temperature logging
• No refrigeration required; avoid temperatures above 30 °C
• Spill management with oil-compatible absorbents
• Disposal through licensed pharmaceutical-waste contractor

Secure & Confidential Distribution for Institutions

Distribution occurs solely to institutions holding current controlled-substance licenses:

• Plain, unmarked outer packaging with tamper-evident seals
• Temperature-monitored shipping with real-time tracking
• Recipient pre-verified against DEA/EMA license registries
• CoA and spectral data delivered via encrypted institutional portal
• No individual or non-licensed orders accepted under any circumstances

Why Choose This Reference Material?

• Exact 100 mg/mL concentration for seamless integration into calibration curves
• Batch-to-batch consistency backed by full analytical documentation
• Trusted by national anti-doping agencies and university research centers
• Complete regulatory traceability from raw material to finished reference standard

Legal & Safety Disclaimer

Drostagen-100 Rapid Calvin Scott (Drostanolone Propionate 100 mg/mL) is supplied strictly and exclusively for analytical, research, forensic, and educational purposes within properly licensed institutions. It is not for human or veterinary use, not for private possession, and not available for general distribution or sale. All handling, storage, and disposal must comply with applicable national and international controlled-substance laws. Unauthorized possession constitutes a criminal offense in most jurisdictions.

FAQ Section

What is Drostagen-100 Rapid Calvin Scott? It is a pharmaceutical-grade 100 mg/mL solution of Drostanolone Propionate used solely as an analytical reference standard.

Is Drostagen-100 Rapid a controlled substance? Yes. Drostanolone Propionate is Schedule III (USA), Class C (UK), and prohibited under WADA S1 anabolic agents worldwide.

How is purity of Drostagen-100 Rapid verified? Through HPLC-UV, GC-MS, NMR, and FTIR performed by accredited third-party laboratories.

What is the recommended storage condition? Store at controlled room temperature (15–25 °C) in a secure, locked cabinet protected from light.

Who may legally possess Drostagen-100 Rapid reference material? Only licensed research institutions, forensic laboratories, and anti-doping facilities holding valid controlled-substance permits.

Can Drostagen-100 Rapid be used for injection or human administration? Absolutely not. It is strictly prohibited for any medical, therapeutic, or performance-enhancing use.