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Agilent Zorbax SB-C18 25 cm × 4.6 mm × 5 µm Reverse Phase HPLC Column

UsedAgilentChromatography mediaCanada

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MPN
880975-902
Condition Description
IN GOOD CONDITION
Country/region of manufacture
United States
Custom Label
G4
All 6 specifications
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Specifications 6

Brands
Agilent
New/Used
Used
MPN
880975-902
Condition Description
IN GOOD CONDITION
Country/region of manufacture
United States
Custom Label
G4

Product description

Agilent Zorbax SB-C18 300Å StableBond column for robust protein and peptide separation in LC/MS at low pH.

The Agilent Zorbax SB-C18 liquid chromatography column features a 25 cm length, 4.6 mm inner diameter, and 5 µm particle size, specifically designed for reversed-phase HPLC applications involving proteins and peptides. Utilizing a 300Å pore size, this StableBond column allows efficient penetration of large biomolecules like proteins and polypeptides, ensuring reproducible separations critical in molecular diagnostics and bioprocessing workflows.

Key features include:

  • Wide pore (300Å) silica particles optimized for large molecule accessibility and separation.
  • StableBond chemistry providing exceptional chemical stability at low pH conditions (e.g., TFA-containing mobile phases), enhancing column durability during rigorous LC/MS analyses.
  • Compatibility with mobile phase modifiers such as formic acid and acetic acid for flexible method development.
  • Suitable for elevated temperature applications up to 80°C to increase analyte recovery and chromatographic efficiency for challenging proteins.
  • Available in multiple bonded phases (C18, C8, C3, CN) to tailor selectivity and improve separation of complex biological samples.

This column is widely adopted in synthetic biology research, biopharmaceutical production pipelines, and biomedical engineering for peptide and protein separations, offering robust performance essential for gene editing workflows and live-cell protein analysis techniques. The Agilent Zorbax SB-C18 supports high-resolution, reproducible results in biotechnology-driven LC/MS workflows and clinical research environments.

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Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

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What is the typical lead time for refurbished equipment?

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Last updated 19 October 2026