Concept
National Oceanography Centre (NOC) Nitrate and Nitrite v3.2c Lab-On-Chip (LOC) sensor
| URI | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1103/ |
|---|---|
| Within Vocab | SeaVoX Device Catalogue |
| Preferred Label | National Oceanography Centre (NOC) Nitrate and Nitrite v3.2c Lab-On-Chip (LOC) sensor |
| Definition | A stand-alone microfluidic wet-chemical (colourimetric) nitrate and nitrite lab-on-chip (LOC) system designed to perform automated in-situ chemical analysis using the Griess assay. The instrument detects nitrate and nitrite (up to 350 µM, 21.7 mg/L as NO3-) with a limit of detection (LOD) of 0.025 µM for nitrate (0.0016 mg/L as NO3-) and 0.02 µM for nitrite (0.00092 mg/L as NO2-). This performance is suitable for all natural waters except for the oligotrophic open ocean. Beaton et al. (2012) has a full description of the technology. |
| Broader |
L05:
nutrient analysers |
| Related |
B75:
National Oceanography Centre (NOC), Southampton |
| Note | accepted |
| Deprecated | false |
| Alternative Label | NOC LOC NO3 NO2 Sensor v3.2c |
| Version | 3 |
| Has Current Version | http://vocab.nerc.ac.uk/collection/L22/current/TOOL1103/3/ |
| Authored On | 2018-09-20 11:08:1 |
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