• USA Home
  • 23329-U - SPB®-225 Capillary GC Column

23329-U Supelco

SPB®-225 Capillary GC Column

L × I.D. 15 m × 0.25 mm, df 0.25 μm

  •  eCl@ss 32119290



Related Categories All Gas Chromatography Columns, Analytical/Chromatography, Capillary GC Columns and Guard Columns/Retention Gaps, Capillary GC Columns, by name, Gas Chromatography (GC),
material   fused silica
parameter   45-220 °C temperature (isothermal)
  45-240 °C temperature (programmed)
Beta value   250
df   0.25 μm
application(s)   gas chromatography (GC): suitable
L × I.D.   15 m × 0.25 mm
matrix active group   Bonded; poly(50% cyanopropylphenyl/50% dimethyl siloxane) phase
Featured Industry   Agriculture
Food and Beverages
column type   capillary polar


General description

Application: Supelco offers the broadest range of cyanopropyl columns in the industry, such as this intermediate polarity column.
USP Code: This column meets USP G7 and G19 requirements.
• Bonded
• Poly(50% cyanopropylphenyl/50% dimethyl siloxane)
Temp. Limits:
• 45 °C to 220 °C (isothermal) or 240 °C (programmed)

Legal Information

SPB is a registered trademark of Sigma-Aldrich Co. LLC

Other Notes

Complementary products:
Gas Purification and Gas Management
Inlet Liners, Glass Wool, and Specialized Hand Tools
Septa and Specialized Hand Tools
Column Ferrules, Nuts, and Specialized Hand Tools

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.


Certificate of Analysis

Protocols & Articles

Related Content

How to Choose a Capillary GC Column

An optimized chromatographic separation begins with the column. The selection of the proper capillary column for any application should be based on four significant factors: stationary phase, column ...
How to Choose a Capillary GC Column
Keywords: Chromatography, Condensations, Gas chromatography, Immobilization, Mass spectrometry, Pesticides, Separation, Size-exclusion chromatography, Solid phase microextractions, Solvents, Vaporization

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?