Agilent, 897250-105, ZORBAX StableBond 300 CN, 21.2 x 250 mm, 7 µm, Cartridge (PrepHT)

ZORBAX StableBond 300 CN, 21.2 x 250 mm, 7 µm, Cartridge (PrepHT). Protects columns from particulates without compromising performance. Extends column life and maintain system efficiency.

Specifications:
Brand: ZORBAX
Hardware: SS
Inner Diameter (ID): 21.2 mm
LC Platform: Preparative HPLC
Length: 250 mm
Maximum Temperature: 80 °C
Part Number Application Domain: Biopharma
Part Number Application: Monoclonal Antibodies (mABs)PeptidesProteins
Particle Size: 7 µm
Particle Type: Fully Porous
Phase: 300SB-CN
Pore Size: 300 Å
Pressure Rating: 400 bar
Separation Mode: Reversed Phase
Shipping Solvent: Acetonitrile/Water
Technique: LCLC & LC/MS
UNSPSC Code: 41115709
pH Range: 1-8

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Designed for preparative chromatography, this PrepHT cartridge features a robust cyano-bonded stationary phase with a 300 Å pore size and 7 µm particle size, ideal for the separation of large biomolecules such as peptides, proteins, and oligonucleotides. The larger 21.2 x 250 mm dimensions support high sample loading capacity, making it well-suited for laboratory-scale purification and fractionation in pharmaceutical, biotechnological, and proteomics research workflows. The StableBond silica matrix ensures enhanced chemical stability and durability under a wide range of pH and mobile phase conditions, supporting reproducible and reliable separations even during demanding method development.

This high-throughput cartridge is compatible with Agilent PrepHT HPLC systems and can integrate seamlessly into existing preparative chromatography setups designed for high-capacity columns. Typical usage scenarios include the isolation and purification of biomolecules in analytical development, scale-up processes, and production support environments. It also performs well in reversed-phase chromatography methods requiring high efficiency and selectivity for polar and moderately nonpolar analytes. For streamlined workflow integration, the cartridge can be paired with Agilent preparative systems, column hardware, and matched with ZORBAX guard columns or equivalent prefilters to extend column life and maintain consistent separation performance.