HPLC Guard Columns and Cartridges
TSKgel™ DEAE-NPR Guard Column, 2.5 μm Particle Size, Sold by MilliporeSigma™ Supelco™
Guard Columns are stand-alone and do not require separate holders. For use with 4.6 mm ID TSKgel DNA-NPR Columns.
MilliporeSigma™ Supelco™ apHera™ NH2 HPLC Guard Column, 5 μm Particle Size
For use with apHera™ HPLC columns
MilliporeSigma™ Supelco™ Ascentis™ Express Biphenyl Guard Column, 2.7 μm Particle Size
Ascentis™ Express 90 Å Biphenyl columns can be used for basic, acidic, or neutral compounds with alternate selectivity from C18 and is especially useful for separating peaks that elute early on C18 and other phenyl phases.
MilliporeSigma™ LiChroCART™ Column/Purospher™ STAR NH2 Sorbent HPLC Guard Cartridge
HPLC guard cartridge
MilliporeSigma™ Supelco™ Supelguard™ Guard Cartridge Holder - Stand-Alone
For use with Supelguard cartridges (2 cm L. x 2.1 to 4.0 mm I.D.)
MilliporeSigma™ Supelco™ BIOshell™ A160 Peptide CN Guard Cartridge, 4.7 μm Particle Size
BIOshell™ Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of BIOshell™ columns.
MilliporeSigma™ Supelco™ apHera™ NH2 HPLC Guard Column, 5 μm Particle Size
apHera™ amino columns are based on covalently bonded polyamine specifically optimized for the separation of mono- and oligosaccharides.
MilliporeSigma™ Supelco™ Ascentis™ Express C8 Guard Cartridge, 5 μm Particle Size
Ascentis™ Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis™ Express columns.
MilliporeSigma™ Supelco™ Ascentis™ Express RP-Amide Guard Cartridge, 5 μm Particle Size
Ascentis™ Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis™ Express columns.
MilliporeSigma™ Supelco™ SUPELCOGEL™ 8Pb, 8% Crosslinked HPLC Guard Column, 9 μm Particle Size
Offers excellent separation of many common samples.
MilliporeSigma™ Supelco™ Guard Cartridge Holder for BIOshell™ Guard Column
This Guard Cartridge Holder can be used with 4.6 mm, 3.0 mm and 2.1 mm ID BIOshell™ columns.
MilliporeSigma™ Supelco™ Ascentis™ Express F5 Guard Cartridge, 2 μm Particle Size
Ascentis™ Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis™ Express columns.
MilliporeSigma™ Supelco™ Supelguard™ Guard Cartridge Holder - Direct-Connect
For use with Supelguard cartridge (2 cm L. x 3 to 4.6 mm I.D.)
MilliporeSigma™ Supelco™ Ascentis™ Express C8 Guard Cartridge, 2 μm Particle Size
Ascentis™ Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis™ Express columns.
MilliporeSigma™ Supelco™ Ascentis™ Express C18 Guard Cartridge, 5 μm Particle Size
Ascentis™ Express Guard Columns provide physical (filtration) and chemical protection for costly analytical columns without compromising the very high performance of Ascentis™ Express columns.