Chromolith Si 5-4.6 Guard Cartridge Kit (3 Guard Cartridges and 1 Guard Cartridge Holder), 130 A, 2 um 4.6 x 5 mm - 152010

Merck Chromolith® Si 5-4.6 Guard Cartridge Kit (3 Guard Cartridges and 1 Guard Cartridge Holder), 130 Å, 2 µm 4.6 mm I.D. x 5 mm Length

Product Number: 152010

Analytics and Sample Preparation > Analytical Chromatography > Analytical HPLC > Chromolith® HPLC Columns > Chromolith® Monolithic HPLC Columns > Chromolith® Si Monolithic Silica HPLC Columns > Guard Cartridges

Chromolith® Si has been developed as a monolithic normal phase for the separation of polar non-ionic organic compounds.

Based on high-purity silica, Chromolith® Si is designed for normal-phase separations of polar non-ionic organic compounds. The column offers all of the benefits of monolithic silica technology.

All Chromolith® columns are made of monolithic silica with a characteristic bimodal pore structure. Chromolith® 2mm columns have macropores with 1.6 µm diameter, giving a column efficiency exceeding 100,000 plates/meter. The mesopores are 13 nm (130 Å), the surface modification is octadecylsilan with full end-capping.

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