Boldebolin 250 mg by Alpha Pharma is an original pharmaceutical-grade boldenone undecylenate reference standard containing exactly 250 mg/ml of boldenone undecylenate in sterile oil. Manufactured under full GMP and ISO 17025-aligned conditions, it is widely accepted as a primary calibrant in WADA-accredited laboratories, veterinary diagnostic facilities, and academic institutions studying long-acting anabolic-androgenic steroids. Supplied exclusively to licensed entities for method validation, quality control, and regulatory compliance.

• Appearance: Clear, light-golden sterile oil in 1 ml glass ampoules
• Concentration: 250.0 ± 1.0 mg/ml boldenone undecylenate (HPLC-verified)
• Molecular Formula: C₃₀H₄₄O₃ | Molecular Weight: 452.67 g/mol
• CAS No: 13103-34-9

Boldebolin 250 mg — Clinical & Pharmaceutical Reference Guide

Introduction

Boldebolin 250 mg (boldenone undecylenate) from Alpha Pharma is one of the most recognized and consistently manufactured long-acting anabolic-androgenic steroid reference standards worldwide. The undecylenate ester provides an extended half-life, making it an ideal model compound for studying slow-release steroid kinetics, metabolism, and prolonged detection windows in biological matrices. With verified purity routinely exceeding 99.7 %, original Alpha Pharma holograms, and full batch traceability, Boldebolin 250 mg remains a gold-standard material in anti-doping science, forensic toxicology, and veterinary pharmacology research. This guide provides detailed Boldebolin 250 mg information strictly for legal, non-consumptive analytical purposes.

Key Features & Scientific Relevance

• Authentic Alpha Pharma origin with verifiable security holograms and batch coding
• Purity ≥ 99.7 % confirmed by manufacturer and independent third-party HPLC
• Exact 250 mg/ml concentration with exceptional batch-to-batch consistency
• Recognized reference material in WADA TD2021EAAS, FEI Prohibited List, and USP method validation
• Full analytical data package supplied (HPLC, GC-MS, NMR, FTIR)

Product Specifications

• Active Substance: Boldenone undecylenate (1,4-androstadiene-3-one-17β-undecylenate)
• Strength: 250 mg per 1 ml ampoule
• Presentation: 10 × 1 ml clear glass ampoules with coloured flip-off caps
• Excipients: Pharmaceutical-grade sesame or grapeseed oil, benzyl alcohol 2 %, benzyl benzoate 15–20 %
• Sterility: Terminally sterile-filtered and endotoxin-tested
• Structural Class: Δ1,4-19-norandrostadiene steroid with C-17β undecylenate ester

Applications & Usage

Boldebolin 250 mg is employed exclusively in controlled laboratory environments for:

• Calibration and quality control in LC-MS/MS and GC-MS boldenone assays
• Long-term detection window studies in urine, hair, and serum
• Anti-doping control (WADA, IOC, NCAA, FEI equine testing)
• Veterinary forensic identification of boldenone misuse
• In vitro receptor-binding and metabolic pathway research

No human, veterinary therapeutic, or performance-enhancement applications are permitted.

Purity & Analytical Testing

Each batch undergoes exhaustive verification:

• High-Performance Liquid Chromatography (HPLC-UV at 242 nm) – purity ≥ 99.7 %, related substances ≤ 0.3 %
• Gas Chromatography-Mass Spectrometry (GC-MS) – molecular ion m/z 452, characteristic fragments 206, 121
• Nuclear Magnetic Resonance (¹H-NMR & ¹³C-NMR) – confirmation of Δ1,4-diene system and undecylenate chain
• Fourier-Transform Infrared Spectroscopy – characteristic carbonyl at 1735 cm⁻¹ (ester) and 1658 cm⁻¹ (conjugated ketone)

Complete analytical reports are archived and available to licensed institutions.

Safety & Handling Guidelines

As a DEA Schedule III controlled substance:

• Handle only in certified fume hood or Class II biological safety cabinet
• Mandatory PPE: nitrile gloves, safety goggles, laboratory coat
• Storage at controlled room temperature (15–30 °C), protected from light
• Secure double-locked storage compliant with 21 CFR 1301.72
• Broken ampoules disposed as sharps and pharmaceutical hazardous waste

Secure & Confidential Distribution for Institutions

Supply is restricted to registered entities possessing valid controlled-substance licenses. Packaging features:

• Unmarked exterior cartons with no product identifiers
• Temperature-monitoring devices and tamper-evident seals
• Interior documentation limited to Certificate of Analysis and chain-of-custody forms
• DEA Form 222 (U.S.) or equivalent import/export permits required

Why Choose This Reference Material?

• Globally trusted authenticity and reproducibility
• Immediate acceptance by WADA, FEI, and government forensic laboratories
• Full analytical data package supporting ISO 17025 accreditation
• Original pharmaceutical presentation ideal for authenticity verification studies

Legal & Safety Disclaimer

Boldebolin 250 mg Alpha Pharma is supplied strictly as a certified analytical reference standard. It is not for human or veterinary use, not for injection or administration of any kind, and not available to individuals. Possession without appropriate institutional licensing violates the Controlled Substances Act (U.S.), Misuse of Drugs Regulations (U.K.), and equivalent international legislation.

FAQ Section

What is the exact composition of Boldebolin 250 mg? 250 mg/ml boldenone undecylenate in pharmaceutical-grade oil with benzyl alcohol and benzyl benzoate preservatives.

Is boldenone undecylenate controlled? Yes – Schedule III (U.S.), Class C (U.K.), Schedule IV (Canada), and prohibited by WADA and FEI worldwide.

How is the 250 mg/ml concentration verified? Validated HPLC-UV assay against in-house primary standard traceable to European Pharmacopoeia CRS.

What is the recommended storage conditions? Store at 15–30 °C protected from light. Shelf life 5 years from manufacture when unopened.

Who may legally acquire Boldebolin 250 mg reference material? Only licensed forensic laboratories, universities, anti-doping agencies, and pharmaceutical companies with documented controlled-substance registration.

Is Boldebolin used in official equine anti-doping testing? Yes – it is a routine calibrant and quality-control material in FEI and racing commission laboratories globally.