BP21 (FFAP) GC columns

Part number: 054462

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Length 25 m
Column ID 0.22 mm
Film Thickness 0.25 µm

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More than five decades of innovative phase technologies and unique fused silica production capabilities, together provide end-to-end separation solutions for all applications.

Features and benefits

  • Polar phase.
  • Ideal for low molecular weight acids.
  • Able to be solvent rinsed.
  • Bonded and cross-linked.

Recommended applications

  • Volatile free acids.
  • FAMEs.
  • Alcohols.
  • Aldehydes.
  • Acrylates.
  • Ketones.

Product specifications

BP21 (FFAP) structure

Nitroterephthalic acid modified PEG. Suitable replacement for: DB-FFAP, HP-FFAP, Stabilwax-DA, CPWax-58CB.

Film thickness Operating temperature
0.25, 0.5, 1 µm 35°C to 240/250°C


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