Our Chromatography Columns
We offer two specialized column types designed for different applications:
Fixed Bed Height Columns
Available in 1 mL and 5 mL volumes
These compact columns are perfect for:
Initial screening studies
Routine laboratory separations
Quick method development
Variable Bed Height Columns
Available in three diameters: 16 mm, 26 mm, and 50 mm
Key specifications:
Adjustable bed heights ranging from 5 cm to 20 cm
Maximum operating pressure of 1.0 MPa (approximately 145 psi)
These versatile columns are ideal for:
Larger sample volumes and higher capacities
Process scale-up and scale-down studies
High-resolution separations requiring precise control
Materials and Quality
All columns are constructed from high-purity materials including:
Polypropylene
Polyethylene
PEEK (Polyetheretherketone)
These materials are certified for biopharmaceutical manufacturing, ensuring they meet the stringent requirements for pharmaceutical and biotech applications.
Selection Guide for Variable Bed Height Columns
Technical Specifications
Specification | 16mm Column | 26mm Column | 50mm Column |
---|---|---|---|
Inner Diameter | 16mm | 26mm | 50mm |
Bed Height | 5 - 20cm | 5 - 20cm | 5 - 20cm |
Bed Volume | 10 - 40mL | 25 - 100mL | 425 - 1700mL |
Selection Guidelines
Choose your column diameter based on your required bed volume and flow rate requirements. All columns offer the same flexible bed height range of 5-20 cm, allowing for optimal separation conditions across different applications.