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Agilent Extend-C18 analytical, 5um, 4.6x50mm 746450-902

Agilent Technologies -- Item TECPIM000150477
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The Agilent ZORBAX Extend‑C18 (part number 746450-902) is a reversed‑phase HPLC analytical column (4.6 × 50 mm, 5 µm) intended for peptide and protein separations in biopharma applications. It provides high pH stability and improved LC/MS sensitivity, enabling separations across a wide pH range for analytes that benefit from basic mobile phases.

Key Features:

  • Phase: ZORBAX Extend‑C18.
  • Particle size: 5 µm.
  • Inner diameter × length: 4.6 mm × 50 mm.
  • Pore size: 80 Å.
  • pH range (stability): 2–11.5.
  • USP designation: L1.
  • Pressure rating: 400 bar.

Advantages:

  • High pH stability (up to pH 11.5) enables improved separations of basic peptides and proteins.
  • Designed to enhance LC/MS sensitivity for peptide and small-molecule analyses, useful in biopharma workflows.
  • Analytical 4.6 × 50 mm format with 5 µm fully porous particles offers routine reversed‑phase performance and compatibility with standard HPLC systems.

Product Details

Overview
Model
Product Type Consumables
Part Number 746450-902
Brand Agilent Technologies
Gross Dimensions (WxDxH cm)
Net Dimensions (WxDxH cm)
Gross Weight (kg)
Net Weight (kg)
Specifications
Separation Mode Reversed Phase
Particle Size 5 µm
Length 50 mm
Inner Diameter 4.6 mm
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