Simultaneous determination of α-thujone, β-thujone and camphor in infusion of sage using Attenuated Total Reflectance Fourier Transform Infrared Spectroscopy |
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| Sotiropoulou N. S. D., Pappas C. S., Tarantilis P. A. |
- Abstract:
- Determination of α-, β-thujone and camphor in sage infusions was achieved using attenuated total reflectance infrared Fourier transform infrared spectroscopy (ATR-FTIR) (spectral region 1801-1408 cm-1 in 2nd derivative form) and partial least square method (PLS) . The correlation coefficients (R2) and the root-mean- square error of calibration (RMSEC) of α-, β-thujone and camphor were 0.99, 0.0210, 0.96, 0.0180 and 0.99, 0.0697, respectively. The proposed method is simple, rapid and economical.
- Keywords:
- thujone, camphor, infusion, sage, ATR-FTIR
- Download:
- IMEKO-TC23-2017-099.pdf
- DOI:
- -
- Event details
- IMEKO TC:
- TC23
- Event name:
- 3rd IMEKOFOODS Conference
- Title:
Metrology Promoting Standardization and Harmonization in Food and Nutrition
- Place:
- Thessaloniki, GREECE
- Time:
- 01 October 2017 - 04 October 2017