Testosterone Suspension

This product entry details generic Testosterone Suspension, an advanced organic compound prepared as a brandless, independent chemical reagent for professional research applications. Meticulously engineered at a concentration of 100mg/mL within a specialized aqueous matrix, the active unesterified compound meets a stringent chemical purity threshold of ≥98%. Because it lacks an attached aliphatic ester chain, this reference standard allows researchers to evaluate pure, unmodified molecular mechanics directly in fluid-phase baseline assays, metabolic tracking, and high-performance analytical separation machinery. This compound is offered exclusively to academic institutions, commercial laboratories, and certified R&D facilities.

Chemical Identity & Classification

Unlike esterified counterparts, Testosterone Suspension consists of the base alicyclic hydrocarbon structure lacking any modifying side chains at the C-17β position.

• Active Concentration: 100mg/mL Aqueous Suspension Matrix

• Formal Chemical Name: (17β)-17-hydroxyandrost-4-en-3-one

• CAS Number: 58-22-0

• Molecular Formula: C19​H28​O2​

• Molecular Weight: $288.42\text{ g/mol}$

• Known Synonyms: Pure Testosterone Base, Unesterified Testosterone, Free Testosterone Reference Reagent

• Classification: Analytical Reference Material, Free Alicyclic Base, Laboratory Standard

Chemical & Physical Characteristics

In its isolated chemical state, pure unesterified Testosterone exists as a white or off-white crystalline powder that is practically insoluble in water but highly soluble in organic solvents such as ethanol and chloroform. In this specific product presentation, micro-crystalline particles of the pure base are uniformly suspended within a sterile, low-viscosity aqueous solution. Upon gentle mechanical agitation, the mixture forms a highly uniform, milky-white suspension. This configuration eliminates the use of lipophilic oils, altering the standard partition coefficient and allowing the free compound to be introduced immediately into aqueous-phase automated liquid chromatography profiling and in vitro cellular matrices.

Purity & Analytical Verification

To ensure absolute batch uniformity and reliable experimental data, the active chemical compound is certified to meet or exceed a 98% purity specification. Every production lot undergoes a strict multi-instrumental validation protocol before distribution. High-Performance Liquid Chromatography (HPLC) with ultraviolet or photodiode array detection isolates and measures chromatographic homogeneity. Liquid Chromatography-Mass Spectrometry (LC-MS) establishes fragment identity and confirms the absolute ionization profile, while Nuclear Magnetic Resonance (NMR) spectroscopy verifies structural alignment of the steroid core skeleton. Comprehensive Certificates of Analysis (COA) are cataloged for every batch and provided upon request.

Quality Control & Batch Integrity

Our compliance-first manufacturing framework dictates that this generic suspension reagent is produced under highly regulated, cleanroom laboratory conditions. Every processing run yields an isolated, tractably numbered lot designed to eliminate physical variance, crystal aggregation, or cross-contamination from adjacent organic compounds. Internal quality assurance workflows require independent particle-size distribution tracking and microbial filtration logging to ensure that commercial procurement offices receive uncompromised chemical consistency, shipment after shipment, supporting highly replicable analytical data outcomes.

Safety, Handling & Laboratory Precautions

As an advanced, highly potent unesterified agent, this compound 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, eye irritation, or ingestion. All physical manipulations, vortexing, and dilution 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 protect the structural stability of the crystalline suspension against ambient oxidation, moisture fluctuations, and photo-degradation, this 100mg/mL reagent matrix is secured in specialized, airtight USP Type I amber glass vials. Every vessel features a tamper-evident security ring to preserve chain-of-custody during transit and storage. High-contrast labels strictly comply with international chemical regulatory laws, displaying the generic product name, CAS number, component concentration, lot tracking code, and standard hazard markings. For optimal preservation of molecular integrity and to prevent premature precipitation packing, store the sealed container upright in a dark, dry environment maintained at a controlled room temperature between 15°C and 25°C. Do not freeze.

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 control standard in chromatographic assays, a precursor baseline in heterocyclic organic synthesis research, or an analytical target in metabolic pathway 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 suspension 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.