Determination of lactate levels in biological fluids using a disposable ion-selective potentiometric sensor based on polypyrrole films
Abstract
PPy:LAC sensor for determination of lactate in biological fluids. SEM, AFM and KFM measurements indicated a favorable structural arrangement. A linear range between 0.1 and 10.0 mmol L‑1, a LOD of 81 μmol L‑1. An alternative to the current commercial devices in assessing physical performance.
- Publication:
-
Sensors and Actuators B: Chemical
- Pub Date:
- October 2019
- DOI:
- Bibcode:
- 2019SeAcB.29626663M
- Keywords:
-
- Lactate;
- Polypyrrole;
- Ion-selective electrode;
- Sensor;
- Potentiometry;
- Biological fluids