GE Healthcare (now Cytiva) - GE Healthcare Cytiva Axicrom 50/300 chromatography column

• Used in laboratory and industrial settings for the separation and purification of biomolecules such as proteins, peptides, and nucleic acids.
• Applied in pharmaceutical manufacturing for the isolation of active pharmaceutical ingredients (APIs) and removal of impurities.
• Utilised in biotechnology for research and development, including vaccine production and diagnostic reagent purification.
• Employed in food and beverage industries for quality control, ingredient purification, and analysis of components.
• Essential for academic research in biochemistry, molecular biology, and related life sciences disciplines.

Column dimensions

The '50/300' in the model name typically indicates a column with an inner diameter of 50 mm and a length of 300 mm, offering a specific bed volume.

Column material

For this class of equipment, columns are commonly constructed from borosilicate glass or acrylic, with wetted parts often made from inert polymers like PEEK or PTFE to ensure chemical compatibility.

Pressure rating

Units of this type typically operate within a pressure range suitable for medium-pressure liquid chromatography (MPLC) applications, which buyers should verify with the seller for the specific unit.

Temperature range

Commonly designed to operate effectively across a range of laboratory temperatures, typically between 4°C and 40°C, depending on the application and media used.

Typical connection types

Units commonly feature standard laboratory connections such as M6 or 1/4-28 UNF fittings, compatible with various chromatography systems.

Maintenance requirements

Regular cleaning, proper storage, and occasional replacement of seals or frits are typically required to maintain optimal performance and column integrity.

• What type of chromatography media is compatible with this column?

  This column is designed to be packed with various types of chromatography media, including ion exchange, size exclusion, affinity, and reversed-phase resins, depending on the purification requirements.

• Is this column suitable for both laboratory and pilot-scale applications?

• What accessories are typically needed to operate this column?

• How do I ensure the column's integrity and performance after purchase?

• Can this column be repacked with different media?

Chromatography columns and accessories hold strong reputations within analytical laboratories for reliability and consistent performance. Buyers typically value used equipment that maintains original specifications and comes with documentation of maintenance history. Industry sentiment favours purchasing from reputable sources where column condition, packing integrity, and compatibility with existing systems are verified. Common strengths include durability of quality columns across multiple applications and cost savings versus new purchases. When buying used, inspecting for damage, confirming proper storage conditions, and verifying suitability for intended analytical methods remain critical considerations for laboratory operations.

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