Chromatography Column

What is it?

A Chromatography Column is a glass tube used to separate different components from a chemical mixture. By filling the column with a solid material (like silica gel) and passing a liquid solvent through it, different chemicals move at different speeds, allowing you to collect them one by one. It is a vital tool for purification in organic chemistry and research labs.

Key Features and Benefits

• Superior Borosilicate 3.3 Glass: Manufactured from high-grade glass that is resistant to thermal shock and highly corrosive solvents.
• Precision Stopcock: Available with high-quality PTFE (Teflon) or glass stopcocks for smooth, leak-proof control of the liquid flow rate.
• Sintered Disc Options: Can be supplied with an integrated glass sintered disc (G1 to G4 porosity) to support the solid phase without the need for extra glass wool.
• Uniform Wall Thickness: Engineered with consistent glass thickness to provide maximum mechanical strength and safety during pressurized experiments.
• Top Reservoir Design: Many of our models feature an enlarged top section (reservoir) to hold larger volumes of solvent, saving time during the separation process.

Available Configurations

We manufacture a wide range of columns to suit your needs, including Plain Columns, Columns with Sintered Discs, and Columns with Ground Glass Joints. Sizes range from small analytical columns to large-scale preparative columns with various lengths and diameters.

Our Quality Commitment: Every Chromatography Column is meticulously checked for straightness and joint precision, ensuring a perfect fit and reliable performance for your most sensitive purification tasks.