Key facts
- Brand
- Agilent
- Model
- 1100 Series dual-loop autosampler PS
- Documents
- 2
- Languages
- EN
- Last added
- 2012-07-05
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Agilent 1100 Series dual-loop autosampler PS Quick Reference Guide
This guide explains how to optimize recovery results using the Agilent 1100 Series dual-loop autosampler PS. It covers key settings like rinse and flush solvents, sample draw and eject speeds, and loop fill factors. The push-through design requires special attention to solvent compatibility and injection parameters to avoid precipitation and ensure accurate results.
The guide includes practical recommendations such as using a 50:50 DMSO/acetonitrile mixture for viscous solvents, limiting draw speed to 20000 µL/min, and lowering eject speed for better recovery. It also provides a chart showing the effect of eject speed on recovery and a graph illustrating peak area linearity with partial loop fill.
All Agilent 1100 Series dual-loop autosampler PS documents by type
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Questions answered in these manuals
What is the recommended maximum injection volume when using partial loop fill to minimize sample loss?
To ensure the entire sample is applied to the column, you should not inject more than 50% of the sample loop volume.
From: Agilent 1100 Series Dual-Loop Autosampler PS Technical Note
What range of sample loop fill percentage is recommended for partial loop fill to achieve high area precision?
For the best area precision and injection quality, you should fill the sample loop with between 10% and 50% of its volume.
From: Agilent 1100 Series Dual-Loop Autosampler PS Technical Note
What solvent should be used for rinsing the injection port?
Use a solvent in which the sample is readily soluble, such as acetonitrile, methanol, or DMSO/acetonitrile 50:50 v/v.
From: Agilent 1100 Series dual-loop autosampler PS Quick Reference Guide
What is the recommended rinse volume?
The rinse volume should be at least 300 µL, calculated from the injection volume and a user-defined factor.
From: Agilent 1100 Series dual-loop autosampler PS Quick Reference Guide