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Epic Silica LC Columns - 250 mm, 4.6 mm I.D., 3 μm

Epic Silica is the backbone for the Epic bonded product range and is a 120 Angstrom high purity metal free synthetic silica. The Epic Silica is the only Epic column designed for use in normal phase chromatography. The Epic Silica Prep columns are very effective in preparative chromatography as normal phase organic solvents are more easily removed than reversed phase solvents.

Part Number
Inner Diameter
Particle Size
List Price
Your Price
4.6 mm
3.0 µm
711.00 USD
4.6 mm
5.0 µm
646.00 USD
10 mm
5.0 µm
1503.00 USD
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The Epic line our latest range of LC columns, based on high density monomerically bonded phases produced through a proprietary bonding process. Epic HPLC and UHPLC columns are compatible with a wide range of organic modifiers and buffers and stable over a wide pH range. All Epic products use an ultra-high purity metal free silica and undergo strict quality control testing. For flexibility, we offer a wide range of column sizes as well being fully scalable from analytical to preparative dimensions.

Features and Benefits:

  • Ultra-high purity silica for improved peak shape, especially for basic compounds
  • Extensive range of stationary phase chemistries with innovative bonding chemistry to enhance method development
  • High density bonding produces columns with better pH stability, increased sample loading and better lot-to-lot reproducibility
  • Extended pH stability across commonly used mobile phase buffers
  • Microbore to preparative dimensions available to allow flexibility and full scalability


Inner Diameter 4.6 mm
Length 250.0 mm
Particle Size 3.0 µm
Phase Silica