Dimethyl sulphoxide ≥99.5% for LC-MS, Pierce™

Supplier: Thermo Fisher Scientific

Synonyms: DMSOMethyl sulphoxide

PIER85190EA 72 EUR
PIER85190
Dimethyl sulphoxide ≥99.5% for LC-MS, Pierce™
Dimethyl sulphoxide

The Pierce™ Dimethylsulfoxide (DMSO) is a sequencing-grade preparation with high purity for use in traditional amino acid analyzers and other high-volume applications.


  • High-purity solvent for various protein, peptide, and amino acid applications
  • Packaged in solvent-rinsed amber glass bottles and sealed with PTFE-lined fluorocarbon caps
  • Suitable for HPLC detection


Caution: For Research Use Only. Not for use in diagnostic procedures.

Formula: (CH₃)₂SO
MW: 78,14 g/mol
Boiling Pt: 189 °C (1013 hPa)
Melting Pt: 18,5 °C
Density: 1,101 g/cm³ (20 °C)
Flash Pt: 87 °C
MDL Number: MFCD00002089
CAS Number: 67-68-5
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Specification Test Results

Visual Appearance Clear, Colorless liquid, Free of particulate matter
Purity ≥ 99.5%
Water Content ≤ 0.2%

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