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Agilent Poroshell 120, UHPLC Guard,EC-C18,2.1mm 821725-911

Agilent Technologies -- Item TECPIM000150536
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InfinityLab Poroshell 120 EC-C18, 2.1 mm, 2.7 µm UHPLC guard (3/pk) is a guard column designed for use with Poroshell 120 columns. Guard columns are recommended for all column applications, especially for samples with particulate matter, ensuring column longevity and efficiency. The product is provided as a 5 mm guard cartridge in the EC-C18 reversed-phase chemistry for use on HPLC and UHPLC platforms.

Key Features:

  • Inner diameter: 2.1 mm
  • Length: 5 mm (guard)
  • Particle size: 2.7 µm (superficially porous)
  • Phase: EC-C18, pore size 120 Å
  • Pressure rating: 600 bar
  • pH range: 2–8
  • Shipping solvent: Acetonitrile/Water

Advantages:

  • Protects analytical columns from particulate matter, as recommended by the manufacturer.
  • Helps ensure column longevity and maintain separation efficiency.
  • Suitable for both HPLC and UHPLC platforms, enabling flexible use across systems.

Product Details

Overview
Model
Product Type Consumables
Part Number 821725-911
Brand Agilent Technologies
Gross Dimensions (WxDxH cm)
Net Dimensions (WxDxH cm)
Gross Weight (kg)
Net Weight (kg)
Specifications
Separation Mode Reversed Phase
Particle Size 2.7 µm
Length 5 mm
Inner Diameter 2.1 mm
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