Agilent, 5190-2446, Agilent Bio WCX, NP5, 4 x 10 mm, guard

Agilent Bio WCX, NP5, 4 x 10 mm, guard. A weak cation exchange HPLC guard 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 WCX
Column Material: Stainless Steel
Guard Column: Yes
Hardware: SS
Inner Diameter (ID): 4 mm
LC Platform: Stainless Steel
Length: 10 mm
Maximum Temperature: 80 °C
Part Number Application Domain: Biopharma
Part Number Application: Charge Variant AnalysisPeptidesProteins
Particle Size: 5 µm
Particle Type: Non-porous
Phase: WCX
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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This guard column is designed to provide optimal protection for analytical columns during weak cation exchange chromatography of biomolecules. Featuring a 4 x 10 mm format with NP5 media, it effectively traps particulates and contaminants, helping to extend the lifetime and performance of the main column. It is ideal for laboratories performing protein, peptide, or biopharmaceutical analysis, supporting both routine quality control and detailed characterization studies. The guard column is suitable for use in high-throughput laboratories and research facilities working with complex biological samples, ensuring consistent separation profiles and reliable results.

Tailored for compatibility with Agilent Bio WCX analytical columns, it integrates seamlessly into Agilent HPLC and UHPLC systems. This guard also supports workflows utilizing other major liquid chromatography platforms with appropriate fittings. Its robust design enables repeated use without significant loss in efficiency, making it a cost-effective addition to demanding analytical workflows. Reliable and simple to install, it minimizes instrument downtime and contributes to reproducibility in cation exchange separations. For best results, pair with recommended Agilent columns and consumables. This product is an essential component for researchers focusing on biomolecule purification, characterization, and quality assessment in pharmaceutical and biotechnology environments.