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Thermo Scientific™ Dimethyl Sulfoxide (DMSO), Bioreagent, submicron-filtered
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Specifications:
| Application | Cell culture | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | Thermo Fisher Scientific™, thermo Scientific | ||
| Product Grade | Cell Culture | Formula | (CH₃)₂SO |
The Thermo Scientific™ Dimethyl Sulfoxide (DMSO), Bioreagent Grade is a high-purity polar aprotic solvent with broad applications in molecular biology, cryopreservation, and chemical synthesis.
With a guaranteed ≥99.9% purity (by GC) and ≤0.1% water content, it ensures reliable and reproducible results in sensitive biological, pharmaceutical, and analytical workflows.
Produced under rigorous Thermo Scientific quality controls, this submicron-filtered bioreagent is suitable for use in cell culture, cryoprotective media, and high-precision chemical reactions.
Key Features
- High Purity: ≥99.9% by gas chromatography (GC).
- Low Moisture Content: ≤0.1% (Karl Fischer titration).
- Minimal Acidity: ≤0.001 meq/g (≤0.056 mg KOH/g).
- Excellent Solubility: Fully miscible with water, methanol, acetone, ether, benzene, and chloroform.
- Clear, Colorless Liquid: Ensures consistency and stability for laboratory and biotechnological use.
- Submicron Filtered: For enhanced clarity and contaminant-free performance.
- Hygroscopic Material: Supplied in sealed glass bottles to maintain purity.
- Research Use Only (RUO): Suitable for laboratory, chemical synthesis, and cell preservation applications.
Chemical Identifiers
| Property | Value |
|---|---|
| IUPAC Name | Methanesulfinylmethane |
| Synonyms | Dimethyl sulfoxide, dimethyl sulphoxide, DMSO, rimso-50 |
| CAS Number | 67-68-5 |
| Molecular Formula | C₂H₆OS |
| InChI Key | IAZDPXIOMUYVGZ-UHFFFAOYSA-N |
| SMILES | CS(C)=O |
| Molecular Weight | 78.13 g/mol |
Specifications
| Parameter | Specification |
|---|---|
| Purity (GC) | ≥99.9% |
| Water Content | ≤0.1% |
| Titrable Acid | ≤5 mL (≤0.001 meq/g) |
| Appearance | Clear, colorless liquid |
| Form | Liquid |
| Solubility | Soluble in water, methanol, acetone, ether, benzene, chloroform |
| Filtration | Submicron filtered |
| Storage Conditions | Room temperature (15–30 °C), desiccated |
| Shelf Life | 5 years |
| Packaging | Glass bottle |
| Regulatory Compliance | Research Use Only (RUO) |
Applications
- Cryopreservation: Protects mammalian and stem cells during freezing and thawing cycles.
- Molecular Biology: Used in PCR, enzyme reactions, and nucleic acid processing.
- Chemical Synthesis: Effective polar aprotic solvent for organic and inorganic reactions.
- Pharmaceutical Development: Solvent for formulation and extraction processes.
- Battery Research: Suitable for advanced materials and lithium-based cell testing.
- Protein and Cell Storage: Commonly used with fetal bovine serum or BSA in freezing media.
The Thermo Scientific™ Dimethyl Sulfoxide (DMSO), Bioreagent Grade combines ultra-high purity, low moisture, and consistent performance, making it ideal for molecular biology, cryopreservation, and analytical chemistry applications.
Filtered to submicron levels and certified ≥99.9% pure, this reagent supports reproducibility and precision in sensitive research and biotechnological workflows.
- Pack Size: 50 mL 100 mL 250 mL