|
HS Code |
552872 |
| Generic Name | Oxandrolone |
| Brand Names | Anavar, Oxandrin |
| Drug Class | Anabolic steroid |
| Formulation | Oral tablet |
| Molecular Formula | C19H30O3 |
| Molecular Weight | 306.44 g/mol |
| Therapeutic Uses | Promote weight gain, counteract protein catabolism |
| Controlled Substance Schedule | Schedule III (US) |
| Half Life | 9-10 hours |
| Mechanism Of Action | Binds to androgen receptors to promote protein synthesis |
| Side Effects | Liver toxicity, cholesterol changes, masculinization |
| Legal Status | Prescription-only in most countries |
As an accredited Oxandrolone factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Oxandrolone typically features a white box labeled "Oxandrolone 10mg," containing 100 tablets in sealed blister packs. |
| Shipping | Oxandrolone is shipped in secure, tamper-evident packaging to ensure product integrity. It is stored under controlled temperature conditions and transported in compliance with all relevant regulations. The shipment includes proper labeling, documentation, and, if required, tracking, to guarantee safe delivery to authorized recipients. Signature upon delivery may be required. |
| Storage | Oxandrolone should be stored at room temperature, typically between 20°C and 25°C (68°F and 77°F), in a tightly closed container. Keep it away from moisture, heat, and direct sunlight. Store the medication out of reach of children and pets, and do not store it in the bathroom. Dispose of any unused medication properly, following local regulations. |
| Purity 99%: Oxandrolone with 99% purity is used in clinical muscle wasting management, where enhanced anabolic efficiency and minimized impurity-related side effects are observed. Molecular Weight 306.44 g/mol: Oxandrolone with a molecular weight of 306.44 g/mol is used in therapeutic regimens for cachexia, where precise dosing accuracy ensures optimal pharmacological response. Melting Point 235°C: Oxandrolone with a melting point of 235°C is used in pharmaceutical tablet formulation, where thermal stability during manufacturing is maintained. Particle Size <10 µm: Oxandrolone with a particle size of less than 10 micrometers is used in oral suspension preparations, where improved bioavailability and faster absorption rates are achieved. Stability Temperature 25°C: Oxandrolone stable at 25°C is used in long-term storage settings, where chemical integrity and potency are preserved. Solubility in Ethanol 77 mg/mL: Oxandrolone with solubility in ethanol at 77 mg/mL is used in injectable solutions, where consistent drug dispersion and efficacy are ensured. Assay 98.5%: Oxandrolone with a 98.5% assay is used in regulated pharmaceutical manufacturing, where compliance with quality standards and reliable therapeutic outcomes are guaranteed. Optical Rotation +34°: Oxandrolone with an optical rotation of +34° is used in chiral purity verification, where enantiomeric specificity enhances biological activity. Water Content <0.5%: Oxandrolone with water content below 0.5% is used in dry powder filling applications, where minimized risk of hydrolytic degradation ensures shelf-life stability. Residual Solvents <0.1%: Oxandrolone with residual solvents below 0.1% is used in pharmaceutical compounding, where maximal patient safety and regulatory compliance are achieved. |
Competitive Oxandrolone prices that fit your budget—flexible terms and customized quotes for every order.
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From long years on the production floor and in quality testing labs, we know that Oxandrolone holds plenty of value across several specialized fields. Unlike many compounds emerging from our reactors and dryers, Oxandrolone runs through a synthesis that calls for more than just keen hands; it demands practiced oversight and methodical conditions. Our manufacturing process reflects awareness of how even the smallest shifts along the synthetic pathway can affect structure and purity. We have shaped every step, from precursor selection to the careful purge of solvent traces, to deliver a substance whose reputation comes from batch-to-batch consistency.
Oxandrolone, recognized for its close relationship with dihydrotestosterone, lands on lab benches in the form of an off-white powder, highly stable, and with particle profiles tailored by precise milling. Our technicians monitor each lot for crystal habit, because failures here can contribute to caking or compromise shelf life down the line. The technical grade is defined not only by its clean assay, which remains above 99% by HPLC under our standard procedures, but by its excellent solubility profile in ethanol and excellent stability under both ambient and refrigerated storage.
Our standard model delivers Oxandrolone for professional research, with no added excipients or flow agents that might interfere with formulation or synthetic transformations. We pass on the burden of excipient selection to the final formulator, not out of convenience, but because experience has revealed that interfering with the raw material at the source rarely benefits downstream users. Researchers and analysts want the cleanest slate possible, so the only thing limiting their work is imagination rather than a veiled additive or uncertain impurity. Our specification sets tight controls over both particle size and heavy metals that routinely outpace industry norms. This stands as an acknowledgment of the responsibility placed upon those who handle raw synthesis, not merely finished pharmaceutical products.
Proper handling begins right at our loading dock. Samples drawn from bulk containers face full-spectrum impurity paneling, microbiological screening, and repeated moisture quantification. Production logs record every critical variable, from the pace of reduction in the final hydride step, to the ambient humidity at the time of packaging. These efforts have built a record that our clients do not need to question. We have witnessed firsthand the impact that mishandling during drying can have on final melting points and degradation rates; as a result, we maintain climate-controlled storage free of vibration and unnecessary light exposure.
Many who visit our site or place new orders ask about the most significant differences between Oxandrolone and other members of the anabolic family. Years furnishing research teams and formulation experts with multiple options have given us clear data. Molecular structure confers more than a subtle gene expression twist — it massively alters use cases, required excipient choices, and even possibilities for oral or injectable forms. For example, closer neighbors to methyltestosterone often call for bulkier excipients and more exacting crystallization schedules to avoid undesired polymorphs. Oxandrolone’s robust stability bypasses many headaches by giving nearly identical profiles during repeat syntheses, and this translates to more reliable scaling and lower reject rates in compounding.
Our production records over the past decade report that, compared with oxymetholone or stanozolol, Oxandrolone scores higher for purity with our process controls and undergoes less process-related loss in final yield. Its chemical resilience means shipping does not require the tightest cold-chain standards. While its classification as a schedule substance in many regions assigns limits and regulatory duties, from a purely chemical production standpoint, the costs associated with safeguarding its quality sit markedly lower than other anabolic steroid analogues. This feeds back into the pricing and availability experienced by research customers across continents.
Oxandrolone, for all its popularity in clinical research, pharmaceutical development, and even reference standard roles, responds well to careful processing and precise measurement. Our operators note that, during granulation or encapsulation trials, Oxandrolone does not clump to the same degree found with more hygroscopic derivatives. This attribute lines up with our TGA and water content assays, which consistently return low moisture profiles when handled as we recommend. As a result, researchers gain an easier time when targeting low dose formulations, a common request among teams addressing sensitive populations. The lack of sticky residues reduces downtime and equipment cleaning costs, another practical benefit we have measured in our downstream partnerships.
In research scenarios calling for quick solution preparation, Oxandrolone stands out again. It readily dissolves in typical analytical-grade alcohols and saccharide solutions, presenting transparent phases with little agitation and mild warming. The clear benefit surfaces during compound verification, where analytic chemists note a clean signal and low background interference in chromatographic runs. Fewer sidebands and degradant peaks speak not only to the chemical’s initial purity, but to a process that minimizes inclusion of extrinsic byproducts.
No large-volume chemical process escapes challenges altogether, and Oxandrolone’s synthesis brings its own list. The starting raw materials require tight provenance and controls; upstream deviations pass through rapidly and present themselves during final release inspection. Over the past years, we’ve battled through variable precursor quality, especially in global supply crunches, by building out our own feedstock verification lab. Multi-point identity and purity checks, along with isotopic consistency testing, form the backbone of our approach. This system cut defect rates dramatically and shielded our customers from unexpected supply issues that plagued competitors.
Achieving defined particle size ranges in the dry powder presents its own challenge due to the hardness and natural crystal packing of Oxandrolone. Our engineering group runs pilot milling and micronization tests before main production, tuning equipment settings to achieve an average D50 around the midpoint requested by formulating scientists. We have learned over repeated campaigns that skipping or shortening this step leads to frustration downstream, where unpredictable flow or inconsistent dosing cause major project delays — lessons nobody forgets quickly.
Waste management also plays a real role in any active pharmaceutical ingredient’s lifecycle. Authorities increase scrutiny on each production cycle, emphasizing not just quality but environmental stewardship and worker safety. Our process borrows effective containment and treatment ideas from fine chemical and API manufacturing best practices. Filters, vapor recovery, and closed-loop solvent handling reduce emissions and user contact; these systems evolved not from marketing slogans but from real experience with process optimization and regulatory audits. Many clients tour our facility and walk away with direct reassurance that their supply comes from a site invested in more than production throughput.
Twelve-hour shifts running filtration, drying, and QC sampling teach lessons you never forget: poor traceability leads to lost time, and lost time leads to avoidable losses. From our earliest days synthesizing steroidal compounds, our team put the emphasis on documentation, not because it looked good in SOP binders but because flawed batches simply could not be reblended, reworked, or “wished” into compliance. Every release certificate that leaves our building is built on the real signatures of our most senior chemists, bolstered by full-length traceability back to raw material consignment numbers and equipment log entries. Every hand that guides the material keeps that record, and every client can request supporting information to verify a shipment’s full provenance.
Running so many lots of structurally similar substances also gives perspective on the tendency for certain contaminants to emerge under suboptimal cleaning or re-use of shared process lines. Stubborn residues trace back to insufficient maintenance, or to sources as simple as failing to replace a gasket at the right interval. Rather than risk carryover, we maintain process-dedicated lines for Oxandrolone if fields of use require the highest possible segregation. Our post-run analytic suites pick up on cross-contaminants at the part-per-billion level, often outpacing regulatory bodies in sensitivity and commitment to zero-tolerance policies.
Over the years, engineers and formulation chemists have reached out to troubleshoot project delays or to share new method developments. We see returns from this open collaboration; our logbooks are filled with small but steady changes that came from feedback outside our own walls. For example, one reference lab explained in detail how certain micronized Oxandrolone flows benefited sample homogeneity in their dissolution studies. We responded not by cutting corners on grind time, but by offering additional lots with deliberately tuned particle profiles to allow side-by-side project comparisons. Those conversations make us better than any batch release alone.
In the commercial realm, passing inspections and process audits goes deeper than checking boxes — it reflects longstanding transparency and partnership between supplier and customer. Unannounced audits, random sampling, and regulatory spot checks cause no anxiety here because our protocols grew organically from real challenges, not only annual review cycles. Companies that source raw materials like Oxandrolone deserve direct relationships with those who guide every kilo from reactor to drum. This trust shows itself in open access to production records, discussion with our supervisors, and a readiness to adapt shipments and documentation to the precise requirements of the customer. Flexibility pays off in real time for everyone involved.
Oxandrolone, as a controlled compound in many markets, requires a standard of diligence above and beyond simpler fine chemistry. Our plant leadership pursues not just clean specs but clear accountability for every unit leaving the storeroom. Shipments pass through legal review and regulatory verification, but just as importantly, every member of our shipping and compliance teams goes through real-world training on secure handling and diversion prevention. Familiarity with both legal and ethical frameworks means not only do we control quality, we retain records that satisfy audits and protect the integrity of legitimate research.
There is no shortcut to responsible chemistry. We do not simply ship product, we add layers of security, batch tracking and compliance documentation, so that academic and pharmaceutical clients trust the source and qualification of every vial. This full-chain approach, from precursor to final recipient, is shaped by hard-won lessons during compliance review and years resolving gaps identified during external inspections. Selling a compound like Oxandrolone invokes duty that surpasses profitability—protecting both the scientific process and the final consumer comes first.
Decades of production have taught us that no operation exists in a vacuum. Benchmarking against peer manufacturers and participating in working groups to hone best practices for steroids like Oxandrolone speeds everyone’s progress. We trade insights, anonymously and within network, about emerging process efficiencies and analytical methods for catching newly reported impurities. Outsiders sometimes see only the competitive angle; from inside the plant, information sharing is what keeps every batch safer, more reliable, and ultimately more affordable.
This openness continues at the intersection of chemical manufacture and environmental responsibility. Relevant authorities now expect not just passable emission and waste limits, but aggressive annual reductions and proactive incident reporting. Our team works up new solvent recycling strategies, innovate compact filtration apparatus for stepwise purifications, and seek process changes that shave kilowatt hours and offload less to landfill. Not all of these moves show up in the final product’s assay or price, but they build confidence that sourcing Oxandrolone from established producers carries additional value for stakeholders conscious of the full production footprint.
Much has been written about the clinical effects and uses of Oxandrolone. Our focus returns to the real nuts and bolts of production — areas that can make or break both the chemical’s reliability and the reputation of suppliers downstream. We put faith in our equipment, but trust in our people. Many have built whole careers perfecting single sub-steps in the synthetic chain, tracing impurities from root cause to final label claim. Their expertise means questions about stability, solubility, and formulation specifics receive not only references to standards, but hard-won data from the last run, the one before that, and the full archive of in-house experience.
For formulation teams seeking alternatives to crowded supply chains, choosing a manufacturer with deep-rooted knowledge and continuous oversight brings more predictable results. Suppliers who build their product on legacy, person-to-person knowledge as much as precision equipment create reliability that crosses time zones and currency markets. Our own journey with Oxandrolone production has proven this repeatedly, and we remain committed to sharing not only our material but our understanding as new frontiers and requirements emerge.