Agilent ZORBAX Eclipse Plus C18 Guard Cartridges, 4.6 x 12.5 mm, 5 µm (4/pk) – Agilent 820950-936 (illustrative guard columns & cartridges image)
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Agilent

Agilent ZORBAX Eclipse Plus C18 Guard Cartridges, 4.6 x 12.5 mm, 5 µm (4/pk)

Part number (MPN)820950-936

Agilent ZORBAX Eclipse Plus C18 Guard Cartridges, 4.6 x 12.5 mm, 5 µm (4/pk) (Agilent P/N 820950-936) is a replaceable guard cartridge that traps particulates and strongly retained contaminants before they reach the analytical column.

$280.80 USD

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Specifications

Specifications for Agilent ZORBAX Eclipse Plus C18 Guard Cartridges, 4.6 x 12.5 mm, 5 µm (4/pk)
BrandAgilent
Part number (MPN)820950-936
CategoryGuard Columns & Cartridges
Phase / chemistryC18 (RP18, ODS, Octadecyl)
Particle size5.0 µm
Pore size95 Å
Inner diameter4.6 mm
Length12 mm
USP classificationL1
Carbon load9.0%
End-cappedyes, double
Separation modeReversed Phase (RP)

Description

Agilent ZORBAX Eclipse Plus C18 Guard Cartridges, 4.6 x 12.5 mm, 5 µm (4/pk) (Agilent P/N 820950-936) is a replaceable guard cartridge that traps particulates and strongly retained contaminants before they reach the analytical column. Key data: particle size 5.0 µm; pore size 95 Å; inner diameter 4.6 mm; length 12 mm; USP L1; carbon load 9.0%.

Typical applications

  • Protecting expensive analytical columns
  • Dirty sample matrices
  • Routine high-throughput labs

Fits these columns

Buying help & related categories

Source reference. Product data from Analytics-Shop (analytics-shop.com), retrieved 2026-11-10. Source listing: “HPLC Guard Cartridge (ZGC) ZORBAX Eclipse Plus, C18, 95Å, 5 µm, 4.6 x 12.5 mm, 4 pc/pak”.