Multiplexing LC injections
From LEAP
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[[Image:LEAP Logo.png|frame|[http://www.leaptec.com leaptec.com]<br />[http://www.leapwiki.com leapwiki.com]]] | [[Image:LEAP Logo.png|frame|[http://www.leaptec.com leaptec.com]<br />[http://www.leapwiki.com leapwiki.com]]] | ||
| + | LEAP provides automated workstation instrumentation solutions based on the LEAP CTC PAL X, Y, Z syringe only autosampler robot from LEAP Technologies. This extremely flexible, precise, and adaptable liquid handling robotic platform is available in a variety of lengths and options depending on the requirements of your sample preparation and injections for your UHPLC, LC or GC chromatography.LEAP offers full support and service for the PAL platform in addition to being able to write custom macros, cycles, and scheduling to your applications. Please contact LEAP Technologies on how we can help you get maximized throughput with flexible pipetting automation solutions. | ||
=== Contact LEAP === | === Contact LEAP === | ||
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[[image:Contact_Info.png|40px]] [http://www.leaptec.com/contact-us.php Contact the LEAP office] | [[image:Contact_Info.png|40px]] [http://www.leaptec.com/contact-us.php Contact the LEAP office] | ||
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[[Category:Cycle Composer]] | [[Category:Cycle Composer]] | ||
[[Category:Example Solutions]] | [[Category:Example Solutions]] | ||
Revision as of 19:38, 18 June 2009
This Cycle Composer application was used to increase sample throughput by taking advantage of front and/or back-cut time to load the next sample in the sequence early.
It requires that the “period of interest” in the chromatography is significantly shorter than the overall chromatographic run-time. There are two columns which are running in “staggered” mode, where samples are pre-loaded onto the other channel while the previous channel is still in acquisition. There is no pre-column, the analytical columns on each stream are regenerated by the analytical gradient programs. Samples are processed in pairs, the application does NOT integrate with data systems, but contact closures are used to maintain synchronization with the detector. There are two analytical columns, one for each stream. Sample injection occurs onto each stream in a staggered fashion and is offset by the acquisition time. Optimum sample throughput is achieved by sample injection onto column 1 during the front cut and/or column equilibration of column 2.
Project Ref: H1109
LEAP provides automated workstation instrumentation solutions based on the LEAP CTC PAL X, Y, Z syringe only autosampler robot from LEAP Technologies. This extremely flexible, precise, and adaptable liquid handling robotic platform is available in a variety of lengths and options depending on the requirements of your sample preparation and injections for your UHPLC, LC or GC chromatography.LEAP offers full support and service for the PAL platform in addition to being able to write custom macros, cycles, and scheduling to your applications. Please contact LEAP Technologies on how we can help you get maximized throughput with flexible pipetting automation solutions.
Contact LEAP
