Parts Of A Method; Method Information; Instrument Control - Agilent Technologies 8453 Operator's Manual

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Parts of a Method

A method is identified by a name of up to forty alphanumeric characters. The

file name always has the .M extension to identify it as a method. Methods are

stored as directories that contain individual files relating to the components

of the method.

Each method comprises four components:

• data analysis, and

• run-time checklist.

Method Information

This section is used to define descriptive information about the method.

Instrument Control

Defines parameters that control the instrument or its components. With an LC

instrument, parameters, such as mobile phase composition, flow rate,

injection volume, detector wavelength, and so on, control the pump, the

injector and the detector. With a GC instrument, parameters such as inlet

temperature, inlet pressure, packed column flow setting, and so on control the

Understanding Your Agilent ChemStation

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