3 lqh - parameters – Metrohm tiamo 2.2 (ProcessLab) User Manual

Page 1121

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5 Method

tiamo 2.2 (ProcessLab)

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1105

of the working life, the validity of the titer and the GLP test interval for the
selected solution.

Input

24 characters

Selection

'Solution name' | not defined

Default value

not defined

not defined
No tests will be carried out.

5.6.6.4.3

LQH - Parameters

Tab: Method

LQH Properties... Parameters

Command name

Name of the command.

Input

25 characters

The liquid handling function is defined on this tab.

Function

Selection of the liquid handling function that is to be carried out.

Selection

Dosing | Fill | Aspirate | Eject to stop | Eject to
end volume
| Exchange position | Change port |
Compensate

Default value

Dosing

Dosing
The given volume is added. No automatic filling takes place either before
or after the command.
Fill
Fill
the cylinder can take place from a freely selectable port. The valve
disc then remains at the selected port.
Aspirate
With this function, liquid is aspirated from the given port. As with Dosing,
the cylinder is not filled automatically beforehand or afterwards. It should
be possible to achieve the volume to be aspirated with a single piston
stroke.
Eject to stop
With this function, the entire cylinder content is ejected via the specified
port. The piston is lowered to the stop point, i.e. past the maximum
volume mark. This function should only be carried out to eject any air
bubbles.

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