Chromatography Columns and Cartridges
YMC America, Inc ODS-AQ col 120A 3um 300x4.6mm
YMC-Pack ODS-AQ is a unique reversed-phase material with both a hydrophobic high carbon loading and a relatively hydrophilic surface Because of the hydrophilic surface ODS-AQ can be wetted with polar eluents It provides chromatographers reproducible retention and excellent peak shape in highly aqueous mobile phases including 100% water This is due to the C18 ligands on ODS-AQ actually being lifted from the surface by the action of the eluents penetrating the silica pores Selectivity on YMC-Pack ODS-AQ can be subtly different from that seen on conventional ODS columns Differences in selectivity are most often encountered when analyzing mixtures of relatively polar compounds Typically longer retention and greater resolution are observed with ODS-AQ Available in both 120 and 200 pore sizes YMC-Pack ODS-AQ is well-suited for analysis and purification of peptides and other biomolecules
Waters Corporation Prep Guard Cartridge, 5 μm, 130 Å, 10 × 10 mm
XBridge BEH HILIC columns with unbonded BEH substrate are designed for retaining and separating highly polar compounds. Optimized for efficient, reproducible HPLC HILIC separations, their BEH particle chemical stability ensures longer column lifetimes than silica-based HILIC phases.
- Chemistry: HILIC
- Separation mode: Hydrophilic Interaction (HILIC)
- Particle substrate: Hybrid
- pH range: 1 to 9
- Temperature limits: 45 °C
- Maximum pressure: 6000 psi (415 Bar)
- Endcapped: No
- Silanol activity: Medium
- Particle shape: Spherical
- Particle size: 5 μm
- Pore size: 130 Å
- Format: Prep Guard Cartridge
- Surface area: 185
- System: HPLC Preparative
- Technique: LC/MS, LC
- USP classification: L3
- Inner diameter: 10 mm
- Length: 10 mm
- Units per package: 1 pk
YMC America, Inc ODS-AQ 120A 5um 100x0.5mm 1/32
YMC-Pack ODS-AQ is a unique reversed-phase material with both a hydrophobic high carbon loading and a relatively hydrophilic surface Because of the hydrophilic surface ODS-AQ can be wetted with polar eluents It provides chromatographers reproducible retention and excellent peak shape in highly aqueous mobile phases including 100% water This is due to the C18 ligands on ODS-AQ actually being lifted from the surface by the action of the eluents penetrating the silica pores Selectivity on YMC-Pack ODS-AQ can be subtly different from that seen on conventional ODS columns Differences in selectivity are most often encountered when analyzing mixtures of relatively polar compounds Typically longer retention and greater resolution are observed with ODS-AQ Available in both 120 and 200 pore sizes YMC-Pack ODS-AQ is well-suited for analysis and purification of peptides and other biomolecules
