DMSO Pure Pharma Solvent 99.995% Low Odor BPA‑Free Bottle DMSO Store

Description

Product Overview

Introducing a pharmaceutical‑grade dimethyl sulfoxide (DMSO) solvent that meets the highest standards of purity and safety. With a verified purity of 99.995 percent, this non‑diluted liquid is processed through a cold‑purification method that removes excess dimethyl sulfide, resulting in a low‑odor solution that is ready for immediate use. The product is packaged in a 6 × 4 × 4 inch container weighing only three ounces, featuring a BPA‑free resin cap that eliminates any risk of plastic leaching. Manufactured by DMSO Store Inc. under Good Manufacturing Practices (GMP), the solvent complies with strict hygiene and handling protocols, ensuring a contaminant‑free product free from heavy metals. The formulation is stable across a wide temperature range; it may solidify at –64 °C, appearing as glass‑like crystals, but can be safely returned to liquid form by immersing the container in warm water. This robust performance makes the solvent suitable for a variety of laboratory and industrial applications where consistency and reliability are essential.

The solvent’s physical properties include a density of 1.1 g/mL and a refractive index of 1.475 at 20 °C, making it compatible with standard analytical instruments. Its low viscosity facilitates easy pipetting and mixing, while the absence of added water ensures that concentration calculations remain straightforward. The BPA‑free cap is designed to provide a tight seal, preventing evaporation and protecting the product from moisture ingress. All packaging materials are recyclable, reflecting a commitment to environmental stewardship. Detailed product data sheets and safety data sheets are available for download, providing users with comprehensive information on handling, storage, and regulatory compliance.

In addition to its core specifications, the DMSO solvent is supported by a dedicated customer service team that can assist with technical queries, bulk order arrangements, and custom packaging options. Whether you are a small research lab or a large manufacturing facility, the product’s scalability and consistent quality make it a reliable choice for a broad spectrum of chemical processes.

Usage

Researchers and technicians across pharmaceutical, biotech, and chemical laboratories rely on DMSO as a versatile solvent for sample preparation, cryopreservation, and reaction media. Its high polarity and aprotic nature enable it to dissolve a broad spectrum of organic and inorganic compounds, making it an indispensable tool for extracting metabolites, delivering drugs across cell membranes, and facilitating enzymatic assays. In industrial settings, the solvent is employed for cleaning equipment, degreasing metal parts, and as a carrier in polymer processing. Because the product is supplied non‑diluted and low‑odor, users can handle it in standard fume hoods without the need for additional ventilation measures typically required for stronger‑smelling solvents. The BPA‑free cap ensures that prolonged storage does not compromise the chemical integrity, allowing batches to be kept for months without degradation. When the solvent freezes during cold‑chain transport, the crystalline form can be gently melted in a water bath set to 30–40 °C; rapid heating or microwave exposure should be avoided to prevent thermal shock. This straightforward thawing procedure restores the liquid to its original clarity, ready for immediate deployment in protocols such as cell culture cryopreservation, where DMSO protects cellular membranes during freezing. Additionally, the solvent’s compatibility with a range of analytical techniques, including spectroscopy and chromatography, means it can be introduced directly into sample vials without extensive cleanup steps. Whether the application involves preparing a 10 mM stock solution for a biochemical assay or diluting a high‑concentration extract for safety testing, the consistent performance of this DMSO product reduces variability and enhances reproducibility across experiments.

Beyond standard laboratory uses, the solvent excels in pharmaceutical formulation where it serves as a co‑solvent for poorly water‑soluble active ingredients, improving bioavailability. In toxicology testing, its ability to solubilize a wide array of compounds enables accurate dose‑response studies. The low‑odor characteristic also makes it suitable for field work, where operators may need to handle the solvent for extended periods without discomfort. For cleaning applications, a 5 % DMSO solution effectively removes residues from glassware and metal surfaces, outperforming many traditional detergents while leaving no harmful residues. The product’s stability under both ambient and refrigerated conditions simplifies inventory management, allowing laboratories to maintain a single stock for multiple protocols.

Why Choose Us

Choosing DMSO Store Inc. as your supplier guarantees access to a solvent that has been rigorously tested for purity, stability, and safety. Each batch undergoes comprehensive analytical verification, including gas chromatography and mass spectrometry, to confirm the absence of heavy metals, residual solvents, and microbial contamination. The cold‑process purification eliminates excess dimethyl sulfide, a common source of odor, delivering a product that is noticeably milder than standard DMSO on the market. Our commitment to Good Manufacturing Practices extends to every step of production, from raw material sourcing to final packaging, ensuring that the solvent is handled in a controlled environment that minimizes the risk of cross‑contamination. The BPA‑free resin cap is sourced from certified suppliers and undergoes independent testing to verify that no leachable substances migrate into the DMSO during storage, a critical factor for applications that demand chemical inertness. In addition to product quality, we provide responsive technical support staffed by chemists and application specialists who can advise on optimal usage conditions, compatibility with specific assays, and troubleshooting tips for common challenges such as precipitation or viscosity changes. Our logistics network offers fast, reliable shipping to major industrial hubs and research institutions, with temperature‑controlled packaging available upon request to preserve the solvent’s integrity during transit. By partnering with us, customers benefit from a transparent supply chain, detailed product documentation, and a dedicated after‑sales service that includes replacement options for any batch that does not meet the stated specifications. This holistic approach to quality, service, and compliance positions our DMSO as a trusted component in both routine laboratory workflows and high‑stakes manufacturing processes.

Our sustainability initiatives further differentiate us from competitors. We source raw DMSO from manufacturers that adhere to environmentally responsible extraction methods, reducing the carbon footprint associated with raw material production. Packaging materials are selected for recyclability, and we continuously explore options for reducing plastic usage without compromising product safety. Customer testimonials highlight the reliability of our solvent in critical projects, noting the consistent performance and the peace of mind provided by our rigorous quality assurance protocols. We also offer training webinars and detailed application notes that help users maximize the benefits of our DMSO in diverse scientific and industrial contexts.

Key Features

• 99.995 % pharmaceutical‑grade purity ensures reliable results and minimizes contaminants for sensitive experiments.
• Low‑odor formulation reduces unpleasant smell, improving comfort in lab environments and reducing ventilation requirements.
• BPA‑free resin cap prevents plastic leaching, preserving solvent integrity during long‑term storage.
• Cold‑process purification removes excess dimethyl sulfide, delivering a cleaner solvent that performs consistently across temperature ranges.
• GMP‑compliant manufacturing and comprehensive batch testing provide confidence in quality, backed by responsive technical support and after‑sales service.

FAQ

Can this DMSO be used for cell cryopreservation?

Yes. The high purity and low‑odor characteristics make it ideal for protecting cells during freezing. It penetrates cell membranes efficiently, reducing ice crystal formation and improving post‑thaw viability when used at the recommended 10 % concentration.

What is the recommended storage temperature for the solvent?

Store the product at 15–25 °C in a dry, well‑ventilated area away from direct sunlight. The solvent remains stable at these temperatures for extended periods. If temperatures drop below –20 °C, the DMSO may solidify; it can be safely thawed using a warm water bath as described in the handling instructions.

Is the BPA‑free cap compatible with standard laboratory bottle racks?

The cap is designed to fit standard 30 mL screw‑threaded bottle racks commonly used in laboratories. Its dimensions conform to ISO 9001 specifications, ensuring secure placement without the risk of leakage or accidental dislodgement.

How should I handle the solvent if it freezes during shipment?

If the DMSO freezes, place the sealed container in a water bath set to 30–40 °C. Allow it to melt gradually; avoid rapid heating methods such as microwaves, which can cause uneven temperature spikes and potential degradation of the solvent.

Safety and Handling

Proper safety measures are essential when working with DMSO. Always wear chemical‑resistant gloves, safety goggles, and a lab coat to prevent skin contact, as DMSO can enhance transdermal absorption of other chemicals. Use the solvent in a certified fume hood to control vapors, even though the low‑odor formulation reduces inhalation risk. In case of accidental skin exposure, rinse the area with plenty of water for at least 15 minutes and seek medical advice if irritation persists. Store the product away from strong oxidizers and acids, as DMSO can act as a solvent for these substances, potentially leading to hazardous reactions. Dispose of waste according to local regulations; DMSO is biodegradable but should be collected in designated containers for hazardous chemical waste. Regularly inspect the BPA‑free cap for signs of wear, and replace the bottle if the seal is compromised to maintain product integrity.

Regulatory Compliance

The DMSO solvent complies with United States Pharmacopeia (USP) standards for pharmaceutical‑grade solvents and meets the requirements of ISO 9001 for manufacturing quality. It is registered with the Environmental Protection Agency (EPA) as a low‑risk chemical, and the safety data sheet (SDS) reflects adherence to the Globally Harmonized System (GHS) for classification and labeling. For customers in the European Union, the product satisfies REACH registration criteria, and all packaging materials are RoHS compliant. Documentation, including certificates of analysis (CoA) and batch records, is provided upon request to support regulatory submissions and quality audits.