Agilent, 820212-918, ZORBAX StableBond 300 C8, 15.8 x 10 mm, 5 µm, Guard Cartridge (PrepHT) 2/pk

ZORBAX StableBond 300 C8, 15.8 x 10 mm, 5 µm, Guard Cartridge (PrepHT) 2/pk. Protects columns from particulates without compromising performance. Extends column life and maintain system efficiency.

Specifications:
Brand: ZORBAX
Guard Column: Yes
Hardware: SS
Inner Diameter (ID): 17 mm
LC Platform: Stainless Steel
Length: 8 mm
Maximum Temperature: 80 °C
Part Number Application Domain: Biopharma
Part Number Application: Monoclonal Antibodies (mABs)PeptidesProteins
Particle Size: 5 µm
Particle Type: Fully Porous
Phase: 300SB-C8
Pore Size: 300 Å
Pressure Rating: 400 bar
Separation Mode: Reversed Phase
Shipping Solvent: Acetonitrile/Water
Technique: LCLC & LC/MS
UNSPSC Code: 41115711
pH Range: 1-8

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This guard cartridge is engineered with StableBond 300 C8 bonded phase and features a 15.8 by 10 millimeter dimension with a 5 micron particle size. Designed for preparative high throughput workflows, it optimally protects and extends the lifetime of primary preparative columns by capturing particulates and strongly retained contaminants. Its robust bonded silica surface provides enhanced chemical and mechanical stability, ensuring consistent retention characteristics even under challenging pH and temperature conditions.

This guard cartridge is ideal for peptide mapping, protein separations, and other biomolecule analyses typically performed in pharmaceutical, biotechnology, and proteomics research. It is particularly suited for use with Agilent PrepHT hardware and PrepLC systems, integrating seamlessly with compatible preparative columns within the ZORBAX product line. The cartridge supports sample purification, fractionation, and high-throughput screening applications, delivering reproducible and reliable results.

Supplied in a pack of two, it allows for easy replacement to maintain system performance and reduce downtime. As part of Agilent's extensive preparative chromatography offerings, this guard cartridge is an essential accessory that enhances instrument protection and optimizes purification processes in demanding laboratory environments.