Agilent CP-Sil 8 CB 30m x 0.25mm x 0.25um CP8751

The Agilent CP‑Sil 8 CB CP8751 is a fused‑silica capillary gas‑chromatography column (30 m length, 0.25 mm ID, 0.25 µm film) coated with the CP‑Sil 8 CB stationary phase. It is a low‑polarity, general‑purpose phase intended for routine GC separations and method development, offering improved selectivity for aromatic compounds. The column is rated for wide temperature operation (–60 °C to about 330/350 °C) and is supplied in the common 7‑inch cage format for compatibility with Agilent and other GC systems.

Key Features:

• Length: 30 m.
• Inner diameter (ID): 0.25 mm.
• Film thickness: 0.25 µm.
• Phase: CP‑Sil 8 CB (5% phenyl methylpolysiloxane, general‑purpose).
• Temperature range: −60 °C to ~330/350 °C.
• Format: 7‑inch cage (standard 7" column format).

Advantages:

• General‑purpose 5% phenyl phase gives improved selectivity for aromatic compounds, useful in method development.
• Bonded, crosslinked, low‑bleed stationary phase supports high sensitivity and column‑to‑column reproducibility.
• Standard 30 m × 0.25 mm × 0.25 µm dimensions and 7‑inch format ensure compatibility with Agilent GC systems and most compatible instruments.