Welch Materials Xtimate Sugar-H Guard Cartridge, 5 µm, 4.6 x 10 mm, 2 pk - 00808-04110

Welch guard cartridges use the same packing materials as the analytical column to ensure the best analysis results. When HPLC column ID<4.0mm, it is recommended to use a 2.1×10mm cartridge, while when column ID≥4.0mm, a 4.6×10mm cartridge is recommended. 2.1×10mm cartridge holder: 00808-01107, 4.6×10mm cartridge holder: 00808-01101 or 00808-01108(direct connect).

Welch guard cartridges for analytical columns are sold in packs, each pack containing 2 pieces (1 unit = 1 pack = 2 pcs).

Xtimate Sugar-H column is a strong cation exchange column packed with sulfonated polystyrene/divinylbenzene (PS/DVB) hydrogen-form resin. It offers excellent acid resistance and high-temperature stability, allowing for enhanced analytical efficiency by increasing column temperature. This column is ideal for the separation of organic acids and sugars and can be used as a dedicated column for ribavirin analysis in accordance with the Chinese Pharmacopoeia.