Dimethyl Sulfoxide, ≥99.7% for HPLC, 4 x 4L

Dimethyl Sulfoxide (DMSO) is a highly polar, aprotic solvent widely utilized in high-performance liquid chromatography (HPLC) applications, sample preparation, and as a versatile reaction medium in analytical and research laboratories. This HPLC-grade formulation ensures exceptional purity and low UV absorbance, making it ideal for sensitive chromatographic analyses, drug solubilization studies, and cryopreservation applications.

• Purity: ≥99.7% for HPLC applications
• Pack Size: 4 x 4L bottles (16L total volume)
• SKU: SIG-34869-4X4L
• CAS Number: 67-68-5
• Molecular Formula: C₂H₆OS (MW: 78.13 g/mol)
• Key Properties: Low UV cutoff, excellent solubilizing capacity, miscible with water and most organic solvents