Waters Atlantis Premier BEH Z-HILIC Column

Atlantis Premier BEH Z-HILIC Columns provide an increase in polar analyte retention and offer a different selectivity when compared to other HILIC chemistries, both powerful attributes when performing HILIC methods development.  Built using rugged ethylene bridged hybrid particles, these columns are pH stable from pH 2-10; the MaxPeak High Performance Surface hardware technology significantly reduces unwanted analyte/surface interactions that can lead to poor peak shape and losses in signal intensity.

Waters: Atlantis Premier BEH Z-HILIC column

Specification

• Chemistry: Sulfobetaine
• Separation Mode: Hydrophilic Interaction (HILIC)
• Particle Substrate: Hybrid
• pH Range Min: 2 pH
• pH Range Max: 10 pH
• Maximum Pressure: 18000 psi (1240 Bar)
• Endcapped: No
• Bonding Technology: Zwitterion
• Particle Shape: Spherical
• Particle Size: 1.7 µm
• Endfitting Type: Parker-style
• Pore Size: 95 Å
• Format: Premier Column
• Surface Area: 270
• System: UHPLC, UPLC
• Particle Technology: BEH
• USP Classification: L122
• Carbon Load: 17 %

Atlantis Premier Columns

Next-generation hybrid particle and surface technology for increased polar analyte retention

Retaining polar compounds is one of the most challenging chromatographic problems. With the hybrid particle technology in Atlantis Premier BEH C18 AX and the BEH Z-HILIC Columns, those problems are a thing of the past. These reversed-phase, anion-exchanged, mixed-mode, and zwitterionic columns are the next evolution of columns in the Atlantis family, all designed to achieve superior polar compound retention.

Atlantis Premier BEH C18 AX and the BEH Z-HILIC Columns combine a new and innovative chromatographic particle technology with proprietary MaxPeak High-Performance Surfaces (HPS) Technology to boost retention of polar acidic compounds by 50% while eliminating unwanted analyte-surface interactions.

Atlantis Premier Column Characteristics

Atlantis Premier BEH 95 Å Particle Columns

• Mixed-mode C18 Anion-exchange (AX) Chemistry
• Increase retention of polar acids
• Wider pH range (2–10)
• Batch-to-batch reproducibility
• Mass Spectrometry (MS) compatible

Atlantis Premier BEH Z-HILIC Columns

• Uses sulfobetaine zwitterionic ligand
• Increase retention of strongly polar analytes
• Wider pH range (2–10)
• Batch-to-batch reproducibility
• Mass Spectrometry (MS) compatible