MilliporeSigma™ Supelco™ Supel-Q™ PLOT Capillary GC Column, df 30 μm

Description

Porous-layer open-tubular (PLOT) columns are a powerful tool used in gas chromatography for analysis of fixed gases, light hydrocarbons and volatile solvents. They are mostly preferred over traditional columns.

Supel-Q™ PLOT fused silica capillary column was used with headspace SPME-GC, used for analysis of cyanide in blood. It may also be used as an extraction device, with SPME coupled with liquid chromatography-tandem mass spectrometry (LC/MS/MS), for the determination of five estrogens, estrone, 17-β-estradiol, estriol, ethynyl estradiol, and diethylstilbestrol in environmental waters. Furthermore, it may also be used to separate water from volatile organic compounds (VOCs) in direct aqueous injection-gas chromatography/mass spectrometry (DAI-GC/MS) method, used for trace analysis of VOCs.

Specifications

• USP Type: None
• Diameter (Metric) Inner: 0.53 mm
• Type: Capillary GC
• Product Line: Supel-Q
• Max. Temperature: Subambient to 250°C (isothermal or programmed)
• For Use With (Application): Gas Chromatography (GC)
• Film Thickness: 30 μm
• Length (Metric): 30 m
• Material: Fused Silica
• Packing Material: Divinylbenzene
• Polarity: Polar

Supel-Q is a trademark of Sigma-Aldrich Co. LLC