• USA Home
  • 21882-U - Empty Glass GC Column, for Varian®, Universal for 3000, 4000, 6000, and Vista (On-Column)

EMAIL THIS PAGE TO A FRIEND
21882-U Supelco

Empty Glass GC Column, for Varian®, Universal for 3000, 4000, 6000, and Vista (On-Column)

L × O.D. × I.D. 6.6 ft (2.0 m) × 1/4 in. × 2.0 mm

Purchase

Properties

Related Categories Analytical/Chromatography, Empty GC Columns, Empty Glass GC Columns, Empty Glass GC Columns, for Varian, Universal for 3000, 4000, 6000, and Vista, Gas Chromatography (GC),
material   glass column
application(s)   gas chromatography (GC): suitable
L × O.D. × I.D.   6.6 ft (2.0 m) × 1/4 in. × 2.0 mm
column type   empty

Description

General description

Silane treated empty glass column. Fittings are not included.
• X (length of injector arm) = 9.25 in. (235 mm)
• Y (length of detector arm) = 2.0 in. (51 mm)
• S (span, injector to detector) = n/a
This column fits Varian 3000, 4000, 6000, and Vista (on-column injection). The three piece construction (injector arm + coil, union, and detector arm) allows its use in any injector to detector position (A to A, B to B, A to B, and B to A).

GC columns are of two types; packed column and capillary column. Capillary column carries the gas through a central aperture which is unimpeded through the entire length of column. In general, capillary columns are made longer to produce more theoretical plates. This also helps in band dispersion eventually narrowing the peaks and resulting in high resolution.

Application

Empty column may be used for packing adsorbents for temperature-programmed desorption (TPD) instrumentation.

Legal Information

Varian is a registered trademark of Varian Medical Systems, Inc.

Vista is a trademark of Varian Medical Systems, Inc.

Price and Availability

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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?