Combi Flash 7650 Series Manual de usuario descargar pdf (Pagina 114)

CombiFlash Torrent® User Manual

4-34

•MONITORING THE WAVELENGTH RATIO [4.4.7]

•BYPASSING THE SOLID LOAD CARTRIDGE [4.4.8]

•VIEWING RUNS [4.4.9]

•MANUAL CONTROL OF THE COMBIFLASH TORRENT

ODULE [4.4.10]

•SETTING THE VAPOR LIMIT [4.4.11]

4.4.1 Starting a run using default settings

After the CombiFlash Torrent module has been automatically

primed (See A

UTO PRIME/VALVE WASH [4.3.7]) and a RediSep Rf

column has been inserted, the module is ready to perform a

run using the default settings. These default settings are

preset to the most common configurations used by chemists,

and have been optimized for the use of RediSep Rf columns.

The default settings will:

• collect all fluid in the fraction collector rack

• differentiate between UV (254 nm) vs. non-UV absorbing

fluid and place the fluids into separate tubes

• cut UV absorbing peaks based on slope detection or level

threshold.

To start the run from the PeakTrak Main window:

1. Enter a sample name. If you choose not to, PeakTrak will

enter the date and time as the sample name when you start

the run.

2.Review the PeakTrak Main window settings. If you want to

change any settings, refer to the Editing a Method on-line

help topic.

3.Click the Play button.

4.Select the sample Loading Type from the list. The Loading

Type should support the sample injection technique you

intend to use (see S

AMPLE INJECTION METHODS [ON-LINE]).

Possible sample loading types are:

• Solid (Pause) – Select this option if you intend place

the sample into a solid sample load cartridge, but

have not yet prepared the sample. When you click the

run button, the module will perform a column

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Combi Flash 7650 Series Manual de usuario Pagina 114