Abstract
The importance of propelling devices and their role in flow injection (FI) approaches are reviewed. A description of the main propelling devices, with especial emphasis on peristaltic pumps as the most common of these devices in FI, is performed. Proper programming of pumps gives place to modes, such as stopped-flow, flow-reversal, flow-gradient, and time-based injection, which clearly enhance the versatility and field of application of FI, as demonstrated by key examples.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 169-180 |
| Number of pages | 12 |
| Journal | Analytica Chimica Acta |
| Volume | 461 |
| Issue number | 2 |
| DOIs | |
| State | Published - Jun 21 2002 |
| Externally published | Yes |
Keywords
- Flow injection
- Peristaltic pumps
- Propelling devices
ASJC Scopus subject areas
- Analytical Chemistry
- Biochemistry
- Environmental Chemistry
- Spectroscopy
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