Difference between revisions of "Detection limit"
m (moved Detection Limit to Detection limit over redirect) |
(→[[Orange Book]] Entry: adding Orange Book template using AWB) |
||
| Line 3: | Line 3: | ||
}} | }} | ||
| − | == | + | == Orange Book entry == |
| − | + | {{orange| | |
The detection limit reflects the smallest amount of sample or the lowest partial pressure that gives a signal that can be distinguished from the background noise. It is recommended that a signal-to-noise ratio of 2:1 be used to define the detection limit. | The detection limit reflects the smallest amount of sample or the lowest partial pressure that gives a signal that can be distinguished from the background noise. It is recommended that a signal-to-noise ratio of 2:1 be used to define the detection limit. | ||
| − | See also | + | See also Orange Book Chapter 18.4.3.7 and 2.4. |
| + | }} | ||
[[Category:General]] | [[Category:General]] | ||
| + | [[Category:Orange book term]] | ||
| + | {{DEFAULTSORT:Detection Limit}} | ||
Revision as of 16:18, 12 July 2009
| DRAFT DEFINITION |
| Detection limit |
|---|
|
The detection limit of an instrument should be differentiated from sensitivity. The detection limit reflects the smallest flow of sample or the lowest partial pressure that gives a signal that can be distinguished from the background noise. One must specify the experimental conditions used and give the value of signal-to-noise ratio corresponding to the detection limit. |
| Considered between 2004 and 2006 but not included in the 2006 PAC submission |
| This is an unofficial draft definition presented for information and comment. |
Orange Book entry
Orange Book
| ORANGE BOOK DEFINITION
IUPAC. Analytical Division. Compendium of Analytical Nomenclature (the Orange Book). Definitive Rules, 1979. |
| Detection limit |
|---|
|
The detection limit reflects the smallest amount of sample or the lowest partial pressure that gives a signal that can be distinguished from the background noise. It is recommended that a signal-to-noise ratio of 2:1 be used to define the detection limit. See also Orange Book Chapter 18.4.3.7 and 2.4. |
| IUPAC 1997 Orange Book Chapter 12 |
| Index of Orange Book Terms |