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Dimethylsulfoxide (DMSO)


A highly stable solvent and formulation for use in amino acid analyzers.

Pierce Dimethylsulfoxide (DMSO), LC-MS grade

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

This sequencing-grade dimethylsulfoxide is >99.5% pure DMSO. The economically priced 950mL bottles are an excellent choice for protein and peptide applications that requiring large volumes of the water-miscible solvent. The 50mL bottles are provide convenience and minimize waste for small dissolution and reaction volumes. The purity test ensures that preparation is essentially devoid of amines. The formulation was originally developed for peptide sequencing applications with amino acid analyzers, which required high purity solvent and an affordable price. This DMSO is packaged in solvent-rinsed amber glass bottles and sealed with PTFE-lined fluorocarbon caps for ultimate protection.

Highlights:

  • High-purity (low amine) 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, although it is not specifically tested for low UV-absorptivity

Product Details:

Chemical structure of DMSO, dimethylsulfoxide

General properties of DMSO.
Alternative names Methylsulfinylmethane,
methyl sulfoxide
Molecular formula C2H6SO
Molecular weight 78.13
Density 1.101g/mL
CAS number 67-68-5

Pierce sequencing-grade DMSO is specially purified and tested to the highest specifications to ensure the integrity of your data, maximize sensitivity in your assay and to prolong the life of your equipment.

Specifications of Thermo Scientific Pierce DMSO
Particulates Free from particulate matter
Purity > 99.5%
Water content

< 0.2%

Related Products:

Dimethylformamide (DMF)
Trifluoroacetic acid (TFA)
Heptafluorobutyric acid (HFBA)
Triethylamine
Acetonitrile
Water


Ordering Information
 
Product # Description Pkg. Size Instructions MSDS CofA Price
20688 Dimethylsulfoxide (DMSO), Sequencing Grade
Formulation: Clear, colorless liquid of dimethylsulfoxide (at least 99.5% pure; low water)
Sufficient For: Sequencing and liquid chromatography applications
950mL MSDS for product #20688 Dimethylsulfoxide (DMSO), Sequencing Grade Certificate of Analysis for product #20688 Dimethylsulfoxide (DMSO), Sequencing Grade $62.00

Add to cart
85190 Dimethylsulfoxide (DMSO), LC-MS Grade
Formulation: Clear, colorless liquid of dimethylsulfoxide (at least 99.5% pure; low water)
Sufficient For: Liquid chromatography and mass spectrometry applications
50mL MSDS for product #85190 Dimethylsulfoxide (DMSO), LC-MS Grade Certificate of Analysis for product #85190 Dimethylsulfoxide (DMSO), LC-MS Grade $41.00

Add to cart

Instructions | MSDS | CofA
Product Instructions | MSDS | CofA  

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