Vent Tool
From LEAP
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=== Contact LEAP === | === Contact LEAP === | ||
Revision as of 19:24, 28 April 2009
| Venting / Purging |
| Application Type | |
| SPECIAL | |
| Application ID | |
| Venting with an inert gas before Headspace | |
| Description | |
| Accessory Showcase |
www.leaptec.com
www.leapwiki.com
www.leapwiki.com
Contents |
Overview
A sample application can perform Multiple Extraction Headspace Analysis using 10ml or 20 ml vials. The process will use a vent tool to flush the headspace of the sample vial prior to each injection. This flushing of an inert gas can be followed by an agitation period during which the vial will be heated and shaken in an agitator. The length of the flush period as well as the agitation period will be determined by the operator. Once the agitation process is completed, a headspace sample will be collected from the vial and injected into the appropriate GC port for analysis.
Main Features
- Works with standard COMBI PAL
- Dynamic Headspace analysis
- Multiple Headspace Extraction
- Analysis which require removal of ambient air from headspace
- Large volume dispensing to closed vials
- Can provide pressure relief
Requirements
- COMBI PAL with gas flush line and magnetic transportation of vials
- Special PAL firmware supplied by LEAP
- Special macro or cycle required and supplied by LEAP
- Vials must have thin piercable septa
Photos
Vent Tool |
 Vent Tool |
 Vent Tool |
Useful Links
www.leaptec.com
www.leapwiki.com
www.leapwiki.com
Contact LEAP
For additional information about this technique please contact LEAP Technologies for detailed information
