Proviron 25mg

This product entry details generic Mesterolone, an advanced organic synthesis compound prepared as a brandless, independent chemical reagent for professional laboratory and R&D applications. Engineered to a rigorous active compound purity threshold of ≥98%, each unit allocation of this standard contains exactly 25mg of the target compound homogenized within a specialized analytical matrix. This structure functions as an accurate baseline standard for validating experimental matrices, calibrating automated separation systems, and tracking laboratory chemical transformations under controlled screening profiles. This compound is offered exclusively to academic institutions, commercial laboratories, and certified testing facilities.

Chemical Identity & Classification

Mesterolone is a synthetic derivative of dihydrotestosterone (DHT), structurally modified via the addition of a methyl group at the carbon-1α position, while maintaining the saturated 5α-reduced core skeleton.

• Active Mass/Concentration: 25mg Active Compound Matrix

• Formal Chemical Name: (1α,5α,17β)-17-hydroxy-1-methylandrostan-3-one

• CAS Number: 1424-00-6

• Molecular Formula: C20​H32​O2​

• Molecular Weight: $304.47\text{ g/mol}$

• Known Synonyms: 1α-Methyl-5α-dihydrotestosterone, 1α-Methyl-17β-hydroxy-5α-androstan-3-one, Methylated DHT Reference Reagent

• Classification: Analytical Reference Material, Alkylated DHT-Derived Steroidal Reagent, Laboratory Standard

Chemical & Physical Characteristics

In its isolated chemical state, pure generic Mesterolone presents as a white to yellowish-white crystalline powder that is practically insoluble in water, but readily soluble in organic solvents such as ethanol, acetone, and ethyl acetate. In this specific 25mg unit presentation, the active reagent is bound within a high-homogeneity solid matrix, ensuring baseline uniformity for liquid phase or gas phase laboratory assays. The structural addition of the 1α-methyl group provides unique steric configurations that prevent metabolic reduction into inactive diols during analytical degradation profiles, yielding highly predictable and stable baseline footprints under high-performance liquid chromatography (HPLC) and gas chromatography-mass spectrometry (GC-MS) calibration runs.

Purity & Analytical Verification

To ensure superior batch uniformity and quantitative precision, the active compound within this 25mg matrix is certified to meet or exceed an absolute 98% purity specification. Every production lot undergoes a rigorous, multi-instrumental analytical verification regime. Chromatographic homogeneity and isomer configurations are verified via High-Performance Liquid Chromatography (HPLC) coupled with ultraviolet or photodiode array detection. Liquid Chromatography-Mass Spectrometry (LC-MS) isolates the specific mass-to-charge profile of the methylated androstane skeleton, and Nuclear Magnetic Resonance (NMR) spectroscopy establishes definitive structural identification of the 1α configuration. Comprehensive Certificates of Analysis (COA) containing these raw data outputs are maintained and provided upon request.

Quality Control & Batch Integrity

Our compliance-first manufacturing framework dictates that this generic reagent matrix is produced under highly regulated, batch-controlled laboratory conditions. Each production run yields an isolated, tractably numbered lot designed to eliminate physical variance or cross-contamination from adjacent organic compounds. Internal quality assurance teams cross-examine raw feedstock inputs, synthesis process logs, and cleanroom environmental parameters against international documentation standards. This thorough monitoring guarantees that commercial procurement offices receive uncompromised chemical consistency, shipment after shipment, supporting replicable data outcomes.

Safety, Handling & Laboratory Precautions

As an advanced, highly potent steroidal modulator chemical, this 25mg research reagent must be restricted to controlled environments managed strictly by trained laboratory professionals. Personnel are required to utilize appropriate industrial-grade Personal Protective Equipment (PPE), including chemical-resistant nitrile laboratory gloves, integrated safety eyewear with side shields, and full protective laboratory coats to prevent accidental dermal contact or inhalation of dust particles. All physical manipulations, crushing, dissolving, and solution formulations must be performed inside a certified chemical fume hood. Researchers must consult the corresponding Safety Data Sheet (SDS) before unpacking.

Packaging, Labeling & Storage

To insulate the material from atmospheric moisture, ambient oxygen, and photo-degradation, this 25mg reference matrix is secured in specialized, airtight USP Type I amber glass containers or high-density containment arrays. Every vessel features a tamper-evident security seal to preserve chain-of-custody during transit and storage. Labels are generated in accordance with international chemical compliance laws, clearly detailing the product name, CAS number, chemical purity level, batch code, and explicit protective warnings. For optimal preservation of molecular integrity, store the sealed container upright in a cool, dry, and dark environment maintained at a controlled room temperature between 15°C and 25°C, away from incompatible strong oxidizing agents.

Intended Research Use & Market Positioning

This brandless chemical compound is positioned precisely for the global laboratory supply market, serving analytical testing facilities, forensic identification groups, industrial R&D centers, and academic chemistry departments. Its primary application profiles include use as a comparative standard in chromatographic assays, a precursor baseline in organic synthesis research, or an analytical target in competitive receptor binding modeling. The distribution of this product is strictly bounded by professional operational constraints; it is completely prohibited from use in human therapeutic, clinical trial, veterinary medicine, or consumer product formulation contexts.

Ordering, Availability & Fulfillment

Our eCommerce platform provides an encrypted, institutional-grade checkout infrastructure for seamless procurement processing. We maintain a reliable, continuous reserve of this generic reference standard to seamlessly fulfill independent laboratory orders and recurring corporate contract demands. Payments are processed via secure channels that strictly align with payment gateway compliance standards for laboratory reagent commerce. All orders are dispatched in durable, neutral, and impact-resistant transit packaging, accompanied by fully tracked shipping documentation from our facility to your laboratory receiving bay.

Legal & Regulatory Disclaimer

For research use only. Not for human or veterinary use. Not for clinical, diagnostic, or consumptive applications. This product is a generic, brandless laboratory reagent intended solely for in vitro scientific research and analytical validation by certified personnel. It is not an authorized pharmaceutical product, medication, dietary supplement, or consumer utility item. The purchasing party bears full legal and financial responsibility for verifying the specific import legality, licensing requirements, and compliance structures mandated within their sovereign country or local municipality. The seller disclaims all liability for damages or regulatory breaches arising from unauthorized applications.