When To Remove Damper And Mixer - Agilent Technologies 1260 Infinity II User Manual

When to Remove Damper and Mixer

The binary pump is equipped with a pressure pulsation damper and a static
mixer. The total delay volume of the pump is 600 – 800 μL (depending on
system pressure). The mixer has a volume of 400 μL.
For applications that require lowest delay volume (for example, fast gradient
methods or gradient applications with low flow rates), damper and mixer can
be bypassed.
Figure 9
InfinityLab LC Series 1260 Infinity II Binary Pump User Manual
Flow path modifications of the Binary Pump
Optimizing Performance

When to Remove Damper and Mixer

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