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Thermo Scientific™ Dimethyl Sulfoxide (DMSO), 99.8%, for Molecular Biology, 250 mL
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Specifications:
| Application | molecular biology | ||
| Storage Temperature | Room Temperature | ||
| Product Type | Laboratory Chemical | Forms | Liquid |
| Product Brand | Thermo Fisher Scientific™, thermo Scientific | ||
| Product Grade | Molecular Biology | Formula | (CH₃)₂SO |
The Thermo Scientific™ Methyl Sulfoxide (DMSO), 99.8+%, is a high-purity molecular biology–grade solvent, free from DNase, RNase, and protease activity. It is specifically refined for sensitive DNA, RNA, and protein work, ensuring sample integrity in molecular and cell biology applications.
This reagent is produced under strict quality control and tested for nucleic acid– and protein-degrading enzyme contamination, guaranteeing reproducibility and reliability in molecular experiments.
Key Features
- High Purity: ≥99.8% by GC analysis.
- Molecular Biology Grade: Free from DNase, RNase, and protease activity.
- Low Residue: Residue after evaporation ≤0.001%.
- Low Moisture Content: ≤0.1% water (coulometric).
- Color Scale: ≤20 APHA for high transparency.
- Form: Clear, colorless liquid supplied in sealed glass bottle.
- ISO-Certified Production: Processed under Thermo Scientific’s rigorous QC for research-grade reagents.
- Research Use Only: Suitable for molecular cloning, cryopreservation, and biochemical solubilization workflows.
Chemical Identifiers
| Property | Value |
|---|---|
| Chemical Name | Methanesulfinylmethane |
| Synonyms | Dimethyl sulfoxide (DMSO), dimethyl sulphoxide, rimso-50 |
| CAS Number | 67-68-5 |
| Molecular Formula | C₂H₆OS |
| Molecular Weight | 78.13 g/mol |
| InChI Key | IAZDPXIOMUYVGZ-UHFFFAOYSA-N |
| SMILES | CS(C)=O |
Specifications
| Parameter | Specification |
|---|---|
| Purity (GC) | ≥99.80% |
| Water (Coulometric) | ≤0.10% |
| Residue After Evaporation | ≤0.001% |
| Color Scale (APHA) | ≤20 |
| DNase, RNase, Protease Activity | None detected |
| Form | Liquid |
| Packaging | Glass bottle |
| Shelf Life | 5 years |
| Storage | Ambient temperature, tightly sealed |
| Intended Use | For research use only |
Applications
- Molecular biology and nucleic acid purification
- Enzyme-based reactions and PCR
- Cryopreservation of cells and tissues
- Solubilization of peptides, drugs, and hydrophobic compounds
- Biochemical and cell culture reagent preparation
- Protein crystallization and denaturation studies
The Thermo Scientific™ Methyl Sulfoxide (DMSO), 99.8+%, Molecular Biology Grade offers unmatched purity and reliability for sensitive DNA, RNA, and protein work.
DNase-, RNase-, and protease-free, it ensures the integrity of biomolecular assays and is ideal for molecular, biochemical, and cell biology applications requiring high-quality solvent performance.