Chapter 10 Chn Determination With The Liquid Autosampler Vario Ls - Elementar Analysensysteme GmbH vario EL cube Operating Instructions Manual

C H A P T E R 1 0
CHN determination with the liquid
autosampler vario LS
Target group
Personnel involved with the instrument.
Purpose
This chapter describes the special features of the CHN determination in liquid mode with the liquid
sampler vario LS.
Note
The removal of the liquid sampler vario LS is described in detail in the vario LS operating instructions.
Read the corresponding sections there.
In this chapter
CHN determination with vario LS.................................................................................................150
Tube fillings .................................................................................................................................153
Selecting the operating mode ......................................................................................................155
CHN routine operation .................................................................................................................155
Setting device parameters ...........................................................................................................156
Defining custom standard substances .........................................................................................158
Defining custom methods ............................................................................................................158
Modification into CHN liquid mode...............................................................................................159
Calibration ...................................................................................................................................161
View of the analytical results .......................................................................................................163
Check list, prior to the analysis run ..............................................................................................163
Shut-down for measuring breaks .................................................................................................164
Variants Operating Instructions vario EL cube ©Elementar Analysensysteme GmbH