System Components - Waters ACQUITY Arc System System Manual

You can also optimize reversed-phase separations that are sensitive to pH and
organic-solvent composition.

1.1.5 System components

The following illustration depicts an ACQUITY Arc system stack that includes four
core modules.
Figure 1–1: Instrument modules:
Detector
Column module
Quaternary Solvent Manager-R (QSM-R)
Sample Manager FTN-R (SM FTN-R)
The ACQUITY Arc core system includes these modules:
• Quaternary solvent manager
• Sample manager-flow through needle
June 12, 2015, 715004747 Rev. A
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