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[SUPELCO] 25398 SPB®-Octyl Capillary GC Column L × I.D. 60 m × 0.53 mm, df 3.00 μm

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GC Capillary Column

 

SUPELCO SPB®-Octyl Capillary GC Column

L × I.D. 60 m × 0.53 mm, df 3.00 μm

 

Part Number: 25398

 

Capillary GC column is also known as open tubular column. The carrier gas flows through the central aperture and is unrestricted throughout the length of the column. SPB®-Octyl Capillary GC Column has high resolution and it provides reliable congener separations

 

The low polarity of this column approaches squalane, making it substantially less polar than that of the widely used non-polar poly(dimethyl siloxane) columns. This column offers unique selectivity compared to non-polar and intermediate polarity columns, and can be used for confirmational analyses of PCB-containing samples.

 

Phase:
• Bonded
• Poly(50% n-octyl/50% methyl siloxane)

 

Temp. Limits:
• ≤0.32 mm I.D.: -60 °C to 280 °C (isothermal or programmed)
• ≥0.53 mm I.D.: -60 °C to 260 °C (isothermal or programmed)

 

Specification : 

 

  • Material : Fused Silica
  • Method : EPA 1668
  • Parameter : -60-260 °C temperature (isothermal or programmed)
  • Beta Value : 44
  • df  : 3.00 μm
  • L x I.D : 60 m × 0.53 mm
  • Phase : Bonded; poly(50% n-octyl/50% methyl siloxane) phase
  • Column type : Capillary non-polar

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