HPLC Guard Columns and Cartridges
Waters Corp Protein-Pak Diol (OH) Sentry Guard Cartridge, 125Å, 10 µm, 3.9 mm X 20 mm, 1K - 80K, 2/pk
10 µm diol-bonded gel filtration materials.
Waters Corp Atlantis dC18 Prep Guard Cartridge, 100Å, 10 µm, 19 mm X 10 mm, 1/pk
Atlantis dC18 columns are universal, silica-based, reversed-phase C18 columns that are used for polar compound retention. The Atlantis dC18 columns feature di-functionally bonded C18 ligands that have been optimized for use with highly aqueous mobile phases, including 100% water.
Waters Corp Atlantis dC18 Prep Guard Cartridge, 100Å, 5 µm, 19 mm X 10 mm, 1/pk
Atlantis dC18 columns are universal, silica-based, reversed-phase C18 columns that are used for polar compound retention. The Atlantis dC18 columns feature di-functionally bonded C18 ligands that have been optimized for use with highly aqueous mobile phases, including 100% water.
Waters Corp Symmetry C18 Sentry Guard Cartridge, 300Å, 3.5 µm, 2.1 mm X 10 mm, 2/pk
Symmetry columns continues to set the standard for HPLC drug assays, giving you confidence in the long-term compliance of your HPLC methods. No need to compromise on peak shape, selectivity, column-to-column and batch-to-batch reproducibility, or other critical performance characteristics. Available in a variety of particle sizes, chemistries and dimensions.
