Description
Specifications Table
| Product Name | Methyl sulfoxide, 99.7+%, Extra Dry over Molecular Sieve, AcroSeal® |
|---|---|
| Pack Size | 100ML – 500ML – 1LT – 2.5LT |
| Form | Liquid |
| Grade | Laboratory Grade |
| Application | Solvent for organic synthesis, PCR, cell culture, and analytical chemistry |
Product Description
Methyl sulfoxide (DMSO) is a versatile polar aprotic solvent widely used in laboratories for its exceptional solvating properties. This extra dry variant, purified over molecular sieves, ensures minimal water content (≤0.01%), making it ideal for moisture-sensitive reactions and high-precision applications.
With a purity of 99.7% or higher, this AcroSeal®-packaged DMSO meets stringent quality standards for research, pharmaceutical development, and analytical chemistry. Its low impurity profile reduces interference in spectroscopic analyses and cellular assays.
Common uses include:
- Solubilizing hydrophobic compounds in biological studies
- Cryopreservation of cells and tissues
- PCR and molecular biology applications
- Pharmaceutical formulation and drug delivery research
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Why This DMSO Stands Out
Unlike standard-grade DMSO, this extra dry version undergoes rigorous drying over molecular sieves to achieve ultra-low water content. The AcroSeal® packaging ensures stability and prevents contamination during storage.
Researchers trust this grade for:
- Consistent results in sensitive assays
- Reduced batch-to-batch variability
- Compatibility with high-throughput screening
Safety and Handling
DMSO is hygroscopic and can penetrate skin rapidly. Always handle with nitrile gloves in a well-ventilated area. Store tightly sealed at room temperature, away from oxidizing agents.
FAQs
What makes extra dry DMSO different from regular DMSO?
Extra dry DMSO is processed over molecular sieves to remove trace water, making it suitable for moisture-sensitive reactions where standard DMSO may introduce variability.
Can this DMSO be used for cell culture?
Yes, its high purity and low endotoxin levels make it ideal for cryopreservation and cell-based assays, though sterility should be confirmed for critical applications.
How should I store DMSO to maintain quality?
Keep the bottle tightly sealed in a cool, dry place. Use desiccants if storing for extended periods to prevent moisture absorption.
Is this DMSO suitable for NMR spectroscopy?
Absolutely. Its low impurity profile minimizes signal interference, making it a preferred solvent for NMR and other spectroscopic techniques.
What pack sizes are available?
Choose from 100mL, 500mL, 1L, or 2.5L bottles to match your lab’s consumption rate and storage capacity.
