IC Guard Columns and Cartridges
MilliporeSigma™ Supelco™ Chromolith™ Guard Cartridge Holder
The Chromolith™ 5-2 guard cartridge holder bioinert is suitable to connect any Chromolith™ guard cartridge to an analytical Chromolith™ HPLC column.
Metrohm USA METROHM CAUTION GUARD COLUMN
The Metrosep C 4 Guard/4.0 contains the C-4 column material and is used to protect all Metrosep cation columns that have a substrate based on silica gel. Particles and contaminations are reliably retained, allowing the lifetime of the analytical separation column to be prolonged considerably. The economical price is an additional plus. The Metrosep C 4 Guard/4.0 also functions according to the "On Column Guard System" and is screwed directly onto the separation column with nearly no dead volume.
Thermo Scientific AG14 GUARD COLUMN 4MM
IonPac AG14 Guard Column, Dimensions:4 x 50 mm, Maximum Operating Pressure: 27.6 MPa (4000 psi), Mobile Phase Compatibility: pH 2-11; 0-100% HPLC solvents,Bead Diameter ( micrometer): 9.0 micrometer, Pore Size: 100 angstrom, Crosslinking (%
Thermo Scientific GUARD COLUMN IONPAX AG9-HC
IonPac AG9-HC Guard Column (4 x 50 mm), Maximum Operating Pressure: 4000 psi, Mobile Phase Compatibility: pH 0-12; 0-100% HPLC solvents, Bead Diameter: 9.0 micrometer, Pore Size: 2000 angstrom, Crosslinking (%DVB): 55%, Functional Group: Al