Agilent, PL1551-5703, PL-SAX 4000Å, 4.6 x 250 mm, 30 µm

PL-SAX 4000Å, 4.6 x 250 mm, 30 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): 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: 30 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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This strong anion exchange HPLC column features a 4000 Angstrom pore size, 4.6 mm internal diameter, 250 mm column length, and 30 micron particle size, making it particularly suitable for the high-resolution analysis and purification of large biomolecules, such as peptides, proteins, nucleic acids, and synthetic polymers. Its robust poly(styrene-divinylbenzene) base provides excellent chemical stability across a wide pH range, ensuring reliable performance in demanding ion exchange applications. Researchers in biochemistry, pharmaceutical development, and biotechnology can utilize this column for rapid method development, high-throughput process monitoring, and isolation of biomolecular fractions from complex mixtures. It is compatible with most standard HPLC systems, including both Agilent and other major brands, facilitating seamless integration into existing laboratory workflows. The wide pore size allows efficient separation of large analytes with minimal loss of resolution, while the strong anion exchange functionality delivers high selectivity and capacity for negatively charged species. This column can be paired with Agilent’s full range of mobile phases and sample preparation products to optimize method performance from sample loading to final analysis. Ideal for both analytical and preparative scale separations, it meets rigorous quality and reproducibility standards required for advanced research applications.