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2-Propanol Center
Acetone Center
Acetonitrile Center
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CHROMASOLV
Chloroform Center
Dichloromethane Center
Dimethyl Sulfoxide Center
Ethyl Acetate Center
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Hexane Center
High-Purity
Methanol Center
Semi Bulk
Tetrahydrofuran Center
Toluene Center
Water Center
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Key Resources

Acetonitrile

Whether you need HPLC acetonitrile, BioTech acetonitrile, Anhydrous acetonitrile or another Sigma-Aldrich grade, we stock the right product for your application. As a leading supplier of high-purity, research grade solvents, we have the acetonitrile to meet your exact needs
 
CHROMASOLV® Mobile Phase Blends for HPLC & LC-MS Applications
CHROMASOLV® HPLC Solvent Guide (900 Kb PDF)
Product Line Overview and Specification Comparisons
Sigma-Aldrich’s High Performance Liquid Chromatography (HPLC) and LC-MS Supplies

  Use our anhydrous solvent supplier cross-reference guide to compare grades and packaging options with Sigma-Aldrich quality products. (180 Kb PDF)
  Use our solvent supplier cross-reference guide to compare grades and packaging options with
Sigma-Aldrich quality products. (395 Kb PDF)
Semi-bulk Solvents Need larger quantities? Sigma-Aldrich solvents are available in larger returnable and one-way containers.

Pressure-Temperature Nomograph
Interactive Pressure-Temperature Nomograph with a Pressure Temperature Conversion Calculator
and Solvent Properties Table.
Solvent Applications Portal
The Applications Portal ensures that you will use the correct solvent grade for your application - Saving you Time and Money.

Looking for a list of solvents tailored to your needs? The Sigma-Aldrich Solvent Selector is ideal to quickly generate lists of solvents to meet your demands.