Glass Chromatography Columns

Flash-Chromatography columns are available with ball joints or threaded standard taper joints and EZSafe connections and are useful for rapid, preparative separations. See the Column Sizing Chart for your specific needs. Large columns are also available with Ace-Thred connectors.

Michel-Miller is a unique column style that is specific to high-performance, low-pressure liquid chromatography (HPLPLC). We provide a full range of columns, adapters, couplings, and end fittings.

The Sigma chromatography column product line is for general work for extraction of components and specialized applications in isoenzyme and protein studies, hemoglobin fractionation and desalting.

Prepacked columns include inhibitor removers needed to remove the stabilizer or inhibitor in your application.
Gravity column