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199 backgnd), M, a – Metrohm 746 VA Trace Analyzer User Manual

Page 350

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5.7.3 Alphabetical instruction list

746 VA Trace Analyzer / 747 VA Stand

5-199

BACKGND)

Page:

O

Stand:

M, A

Abbreviation:

BA

Instructions t/s Main parameters Auxiliary parameters

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## .. BACKGND) .....

Function

End of the block for background compensation.

Application

The background compensation is used to compensate interference of
the measured curves due to the supporting electrolyte. Such interference
includes both the presence of the analyte (blank value) and that of
foreign substances electroactive in the same range.

Description

The

BACKGND)

instruction closes a block opened with the

(BACKGND

instruction for the recording of a measured curve for the background
compensation, which is then subtracted from all subsequent measured
curves of the same segment.

The BACKGND block must include a segment call-up, in addition other
instructions whatever their nature can be incorporated.

Comments

see

(BACKGND

Example

see

(BACKGND

see also

(BACKGND