Agilent, 820950-932, ZORBAX Extend 300 C18, 4.6 x 12.5 mm, 5 µm, guard cartridge (ZGC) 4/pk

ZORBAX Extend 300 C18, 4.6 x 12.5 mm, 5 µm, guard cartridge (ZGC) 4/pk. ZORBAX guard cartridge protects from particulates without compromising performance. It recommends guard columns for all uses to extend 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: 40 °C at pH 8-11.560 °C at pH 6-8
Part Number Application Domain: Biopharma
Part Number Application: Monoclonal Antibodies (mABs)PeptidesProteins
Particle Size: 5 µm
Particle Type: Fully Porous
Phase: Extend-C18
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: 2-11

**********The following product description is generated by AI and is for reference only. If you have any questions, please contact customer service.**********
The ZORBAX Extend 300 C18 guard cartridge, offered in a 4.6 x 12.5 mm dimension with 5 micron particle size, is designed to maximize column protection and sample integrity during reversed-phase high-performance liquid chromatography (HPLC). Optimized for compatibility with biomolecule separations, including peptides and proteins, this guard cartridge extends analytical column lifetime by effectively capturing particulates and strongly retained contaminants prior to reaching the main column. Its stable bonded C18 phase ensures reliable performance under elevated pH conditions, supporting robust analyses across a broad pH range.

Ideal for research environments handling proteomics, pharmaceutical compound screening, and complex biological samples, this product is suitable for use with Agilent and other leading HPLC and UHPLC systems. The cartridge is compatible with Agilent ZORBAX Extend C18 analytical columns, making it a preferred choice for labs aiming for reproducible results and consistent column longevity. Supplied in a convenient pack of four, it supports seamless workflows in high-throughput laboratories. For optimal performance, pair with corresponding cartridge holders and related ZORBAX column products, ensuring uninterrupted protection and efficiency in demanding analytical applications.