Columns and cartridges for gas, ion, HPLC, low-pressure LC, and flash chromatography; includes pre-packed and open columns, packing, guard columns and accessories, and other supplies for flash chromatography.
Prepacked columns for high-resolution purification of proteins and other biomolecules by ion exchange chromatography. They are well-suited for the preparation of highly pure proteins for structural studies and protein analysis.
Use this capillary column for high sensitivity HPLC or LC/MS characterization of intact proteins in top-down proteomics where sample amount is critically limited.
Meet today’s demands for aminoglycoside antibiotic analyses, including drug purity characterization & quantification. They have unique tolerance to harsh conditions.
SUPELCOSIL™ LC-DB phases are specially deactivated for basic compounds. These columns provide less retention, better peak shape, and higher efficiency for organic bases than can be obtained on conventional reversed-phase columns.