Agilent, 820950-924, ZORBAX StableBond 300 C3, 4.6 x 12.5 mm, 5 µm, Guard Cartridge (ZGC) 4/pk

ZORBAX StableBond 300 C3, 4.6 x 12.5 mm, 5 µm, Guard Cartridge (ZGC) 4/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): 4.6 mm
LC Platform: Stainless Steel
Length: 12.5 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-C3
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

**********The following product description is generated by AI and is for reference only. If you have any questions, please contact customer service.**********
The ZORBAX StableBond 300 C3 Guard Cartridge offers robust protection for high-performance liquid chromatography (HPLC) columns, particularly in peptide and protein analysis. Crafted with a 300 angstrom pore size and C3 bonded phase, it efficiently handles large biomolecules, minimizing sample loss and carryover. Measuring 4.6 by 12.5 millimeters with 5 micron particle size, the cartridge ensures high sample throughput and consistent peak shape, making it an ideal choice for laboratories focused on pharmaceutical, biotechnology, or proteomics research.

Guard cartridges extend the lifetime of analytical columns by capturing contaminants and particulates from complex biological or pharmaceutical matrices, ensuring reproducible results and reducing maintenance downtime. This pack contains four cartridges, allowing for multiple uses and convenient replacement. The design integrates seamlessly with Agilent ZORBAX 300 series columns, including those used in LCMS and HPLC systems, and is fully compatible with corresponding guard cartridge holders.

Typical applications include the analysis of intact proteins, peptide mapping, and quality control of biotherapeutics. Laboratories benefit from enhanced durability and exceptional reproducibility even under rigorous gradient or elevated temperature conditions. Used upstream of main columns, these guard cartridges are an essential component for preserving column integrity and supporting reliable analytical workflows.