Proceedings of the Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)

The Design of Continuous Wave Light Source on Detecting Aflatoxin

Authors
Xuyang Zhao, Hao Yang, Cancan Huang
Corresponding Author
Xuyang Zhao
Available Online June 2017.
DOI
https://doi.org/10.2991/ammee-17.2017.131How to use a DOI?
Keywords
closed loop feedback; stable light source; fixed wavelength; high frequency; single Photon Counting
Abstract
The separation of elements is achieved by ultra-performance liquid chromatography system for Aflatoxins, the use of a closed-loop feedback control system is to produce a stable continuous wave light source, fixed wavelength of 360nm illumination light source onto the separation of elements, resulting in the emission wavelength was 440nm receiving photomultiplier tube, and then it gets high-frequency pulses. By single photon counting system pulse will be integrated for a fixed time , aflatoxin can be obtained G1, B1, G2, B2 content elements through the peak area calculation. Without derivatives quantitative determination of aflatoxin can be carried out quickly and efficiently. This design can effectively address the impact of the stability of the light source on the test results. It is useful for analysis LED spectral characteristics.
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This is an open access article distributed under the CC BY-NC license.

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Proceedings
Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)
Part of series
Advances in Engineering Research
Publication Date
June 2017
ISBN
978-94-6252-350-0
ISSN
2352-5401
DOI
https://doi.org/10.2991/ammee-17.2017.131How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Xuyang Zhao
AU  - Hao Yang
AU  - Cancan Huang
PY  - 2017/06
DA  - 2017/06
TI  - The Design of Continuous Wave Light Source on Detecting Aflatoxin
BT  - Advances in Materials, Machinery, Electrical Engineering (AMMEE 2017)
PB  - Atlantis Press
SN  - 2352-5401
UR  - https://doi.org/10.2991/ammee-17.2017.131
DO  - https://doi.org/10.2991/ammee-17.2017.131
ID  - Zhao2017/06
ER  -