ZORBAX StableBond 300 CN Column, 4.6 x 50 mm, 5 µm. Excels in peak shape and retention of polar compounds with unmatched low pH stability. Ideal for pharmaceutical, environmental, food, and biochemical research applications.
Specifications:
Brand: ZORBAX
Hardware: SS
Inner Diameter (ID): 4.6 mm
LC Platform: Stainless Steel
Length: 50 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-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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The ZORBAX StableBond 300 CN analytical column offers robust performance for reversed-phase and normal-phase liquid chromatography separations. With a 4.6 x 50 mm dimension and 5 micrometer particle size, this column is optimized for efficient analyses of proteins, peptides, and other biomolecules, particularly those with molecular weights compatible with a 300 angstrom pore size. Its cyanopropyl bonded phase provides a unique selectivity profile, allowing effective separation of polar compounds, positional isomers, and certain hydrophobic analytes. The StableBond technology ensures enhanced column stability under low pH mobile phase conditions, extending column life and maintaining reproducibility in demanding workflows. Ideal for pharmaceutical, biotechnological, and academic laboratories, this column supports applications in protein characterization, peptide mapping, and small molecule analysis. It is fully compatible with Agilent HPLC and UHPLC systems, including the 1100, 1200, and 1290 series, as well as other leading LC instruments. Users may pair it with Agilent ZORBAX guard columns for added protection and longer service life. This column is part of the broader StableBond 300 series, offering consistent performance across related analyses and method development needs.