Agilent, 5190-2530, Agilent Bio SEC-5, 300Å, 7.8 x 50 mm, 5 µm, guard

Agilent Bio SEC-5, 300Å, 7.8 x 50 mm, 5 µm, guard. A size exclusion guard column to protect and extend the lifetime of a longer analytical SEC column.

Specifications:
Brand: Agilent Bio SEC-5
Guard Column: Yes
Hardware: SS
Inner Diameter (ID): 7.8 mm
LC Platform: Stainless Steel
Length: 50 mm
Maximum Temperature: 80 °C
Molecular Weight Lower Limit: 5000 Da
Molecular Weight Upper Limit: 1250000 Da
Part Number Application Domain: Biopharma
Part Number Application: Aggregate & Fragment AnalysisMonoclonal Antibodies (mABs)PeptidesProteins
Particle Size: 5 µm
Particle Type: Fully Porous
Phase: SEC
Pore Size: 300 Å
Pressure Rating: 240 bar
Separation Mode: Size Exclusion (SEC)
Shipping Solvent: Phosphate Buffer
Technique: LC
UNSPSC Code: 41115711
pH Range: 2-8.5

**********The following product description is generated by AI and is for reference only. If you have any questions, please contact customer service.**********
The Agilent Bio SEC-5 Guard Column is designed to protect and extend the lifetime of analytical columns during size exclusion chromatography of biological samples. With a 300 angstrom pore size and 5 micron particle size, this 7.8 x 50 mm guard column is ideal for the high-resolution separation of proteins and other biomolecules in aqueous environments. Equipped for compatibility with Agilent’s BioSEC columns, it effectively safeguards against particulate contamination and sample matrix interferences that can reduce analytical column performance over time.

This guard column seamlessly integrates with Agilent HPLC and UHPLC systems, including 1100, 1200, and 1260 Infinity Series instruments, ensuring robust and reproducible results in protein characterization workflows. It is specifically tailored for use in biopharmaceutical research, quality control testing, and molecular weight distribution analysis, supporting applications such as monoclonal antibody profiling and aggregate detection. When paired with the appropriate analytical column, it enhances system durability and delivers reliable separations for complex biological samples. The highly inert stationary phase minimizes non-specific adsorption, making it suitable for sensitive and high-throughput laboratory environments. This guard column is a valuable component in any bioseparation setup, ensuring consistency and accuracy for demanding protein analysis.