Speciality Columns

Home Speciality Columns

Speciality Columns

Zodiac Specialty Columns: HST Series

The Zodiac HST Series offers state-of-the-art specialty columns engineered for diverse and challenging chromatographic applications. These columns provide unique interaction mechanisms, making them indispensable tools for advanced separations.

  • Purpose: Exclusively focuses on hydrogen-bonding interactions, ensuring effective separation for analytes heavily reliant on hydrogen bonding.
  • Application: Ideal for analytes where hydrogen bonding plays a critical role in their retention and selectivity.

The HST P1 and HST P2 columns combine reverse-phase, pi-pi, and strong cation-exchange and anion exchange interactions, respectively offering unparalleled versatility in separations.

Core Features:

  • Multi-Interaction Mechanism: Leverages one, two, or all three interactions based on the properties of the analyte, ensuring broad applicability.
  • Superior Isomer Resolution:
    • Excels in separating structural isomers of aromatic compounds.
    • Pi-pi interactions enhance selectivity, resolving critical compound pairs with precision.
  • Tunable Selectivity: Adjusting the acetonitrile concentration in the mobile phase allows precise control over pi-pi interactions for optimized separations.

Applications:

    • Separation of structurally complex and aromatic compounds.
    • Versatile use across pharmaceuticals, biomolecules, and specialty chemicals.
  • Unique Feature: Enables direct plasma protein analysis without the need for pre-sample preparation.
  • Mechanism: Utilizes anion-exchange interactions for the efficient separation of plasma proteins and related biomolecules.

Applications:

  • Bioanalytical studies requiring high accuracy and minimal sample handling.
  • Clinical diagnostics and biomarker discovery.

The Zodiac HST Series redefines chromatography with its innovative stationary phases, offering unmatched flexibility, precision, and efficiency for even the most complex analytical challenges.

Get Your Quote or Call: 040-29881474

We focus on supporting laboratory workflows & optimizing lab-wide operations