Agilent Bio SAX, NP5, 4.6 x 250 mm. A strong anion exchange HPLC column with nonporous particles. Particle size is 5 μm. Nonporous particles are best for efficient mass transfer and high resolution separations.
Specifications:
Brand: Agilent Bio SAX
Column Material: Stainless Steel
Hardware: SS
Inner Diameter (ID): 4.6 mm
LC Platform: Stainless Steel
Length: 250 mm
Maximum Temperature: 80 °C
Part Number Application Domain: Biopharma
Part Number Application: OligosProteins
Particle Size: 5 µm
Particle Type: Non-porous
Phase: SAX
Pressure Rating: 413 bar
Separation Mode: Ion Exchange (IEX)
Shipping Solvent: Phosphate Buffer
Technique: LC
UNSPSC Code: 41115711
pH Range: 2-12
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The Agilent Bio SAX NP5 4.6 x 250 mm column is designed for high-resolution anion exchange chromatography of biological molecules, including proteins, peptides, and nucleic acids. Using advanced polymeric stationary phase technology, this column offers exceptional separation capabilities with superior peak capacity and reproducibility, making it ideal for both analytical and preparative applications. It provides robust performance across a wide pH range and supports high flow rates for rapid, efficient analyses. This column is particularly suited for the characterization and purification of biotherapeutics, charge variant analysis, and quality control workflows in pharmaceutical, academic, and biotechnology research laboratories. Its dimensions are optimized for compatibility with leading HPLC and UHPLC systems, including Agilent’s 1260 Infinity and 1290 Infinity LC platforms. The NP5 particle size ensures low backpressure while maintaining sharp separation profiles. For comprehensive biomolecule analysis, this product pairs effectively with Agilent's suite of biochromatography products and method development tools. Expertly engineered and quality controlled, it delivers reliable, reproducible results batch after batch, supporting the rigorous demands of modern protein and nucleic acid research environments.