Product Description
Hexane, mixture of isomers, ≥98.5%, suitable for HPLC, 1L
Sigma-Aldrich Hexane, Mixture of Isomers, HPLC Grade | ≥98.5%
Normal-phase HPLC lives or dies by solvent purity. Impurities in your hexane don't just drift into your baseline -- they accumulate run after run, throwing off retention times and quietly wrecking reproducibility. Sigma-Aldrich's HPLC grade hexane (mixture of isomers) delivers ≥98.5% purity, low UV absorbance, and the lot-to-lot consistency your method depends on. Whether you're running lipids, pesticides, or fat-soluble vitamins, this is a solvent you don't have to think about.
And yes, we ship it to your door with NO hidden fees. No hazmat surcharges, no handling fees, no line items that weren't on the quote. Just the solvent, free ground shipping, and a clean invoice!
Product Specifications
- CAS Number: 107-83-5
- Chemical Formula: C6H14
- Molecular Weight: 86.18
- Synonyms: Hexanes, Isohexane
- Grade: HPLC
- Assay: ≥98.5%
- Form: Liquid
- Color: Colorless
- Boiling Point: 68-70°C
- Melting Point: -95°C
- Density: 0.672 g/mL at 25°C
- Refractive Index: n 20/D 1.379
- UN Number: UN1208
- Packaging: Pure-Pac container
- Available Sizes: 1 L, 2 L, 4 L
- Manufacturer: MilliporeSigma (Sigma-Aldrich)
Key Features
- ≥98.5% purity -- mixture of hexane isomers plus methylcyclopentane
- Meets ACS specifications
- Suitable for HPLC -- low UV absorbance, minimal interfering impurities
- Consistent lot-to-lot quality for method validation and routine analysis
- Packaged in Pure-Pac containers to preserve solvent integrity
Recommended Applications
- Normal-phase HPLC mobile phase
- Lipid and fat-soluble vitamin analysis
- Pesticide residue and food safety testing
- Cannabis potency and terpene analysis
- GC sample preparation and extraction
- Environmental and QC lab solvent workflows
