Agilent, PL1951-1803, PL-SAX 4000Å, 2.1 x 50 mm, 8 µm

PL-SAX 4000Å, 2.1 x 50 mm, 8 µm. A strong anion exchange HPLC column with fully porous PS/DVB particles. This column can withstand a wide pH range (1-14) and is stable at elevated temperatures

Specifications:
Brand: PL-SAX
Hardware: SS
Inner Diameter (ID): 2.1 mm
LC Platform: Stainless Steel
Length: 50 mm
Maximum Temperature: 80 °C
Part Number Application Domain: Biopharma
Part Number Application: OligosProteins
Particle Size: 8 µm
Particle Type: Fully Porous
Phase: SAX
Pore Size: 4000 Å
Pressure Rating: 207 bar
Separation Mode: Ion Exchange (IEX)
Shipping Solvent: 0.1M Sodium Sulfate
Technique: LC
UNSPSC Code: 41115711
pH Range: 1-14

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The PL-SAX 4000Å column, measuring 2.1 x 50 mm with 8 micron particle size, is engineered for high-performance anion exchange chromatography. Utilizing a strong anion exchange stationary phase with 4000 angstrom pore size, this column is optimized for the efficient separation of large biomolecules such as proteins, nucleic acids, and synthetic polymers. Its robust design delivers consistent resolution and reproducibility, making it ideal for use in pharmaceutical, biotechnological, and biochemical research laboratories.

This column is suitable for method development, protein purification, charge variant analysis, and the characterization of complex biological samples. Its compatibility with most HPLC and UHPLC instruments ensures seamless integration into existing workflows, including systems from Agilent and other leading manufacturers. The PL-SAX 4000Å column pairs well with a wide range of mobile phases and can be utilized alongside other complementary stationary phases for comprehensive multidimensional separation strategies.

Researchers benefit from its high sample loading capacity and excellent peak symmetry, which support both analytical and preparative applications. Whether analyzing therapeutic proteins or studying biomolecular interactions, this solution contributes to reliable and high-resolution separations, addressing critical needs in advanced analytical environments.