TY  - JOUR
AU  - Fukushi, Keiichi
AU  - Fujita, Yuki
AU  - Nonogaki, Junpei
AU  - Tsujimoto, Jun-ichi
AU  - Hattori, Takanari
AU  - Inui, Hideyuki
AU  - Beškoski, Vladimir
AU  - Hotta, Hiroki
AU  - Hayashi, Mitsuru
AU  - Nakano, Takeshi
PY  - 2018
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/2083
AB  - We developed capillary zone electrophoresis (CZE) with indirect UV detection for the determination of fluoride (F-) in seawater using transient isotachophoresis (tITP) as an on-line concentration procedure. A method of correcting sample salinity effects was also proposed so that F- concentrations were obtained using a calibration graph. The proposed method is simple: it requires no sample pretreatment aside from dilution. The following optimum conditions were established: background electrolyte (BGE), 5 mM 2,6-pyridinedicarboxylic acid (PDC) adjusted to pH 3.5 containing 0.03% m/v hydroxypropyl methylcellulose (HPMC); detection wavelength, 200 nm; vacuum (50 kPa) injection period of sample, 5 s (254 nL); and applied voltage, 23 kV with the sample inlet side as the cathode. The limit of detection (LOD, S/N = 3) and limit of quantification (LOQ, S/N = 10) for F- reached 0.024 and 0.070 mg/L, respectively. The respective values of the relative standard deviation (RSD) of the peak area, peak height, and migration time for F- were 2.5, 3.4, and 0.30%. The proposed method was applied for the determination of F- in seawater samples collected from coastal waters of western Japan during August 26-28, 2014. Both results obtained using standard addition method and a calibration graph agreed with those obtained using a conventional spectrophotometric method.
PB  - Springer Heidelberg, Heidelberg
T2  - Analytical and Bioanalytical Chemistry
T1  - Capillary zone electrophoresis determination of fluoride in seawater using transient isotachophoresis
VL  - 410
IS  - 6
SP  - 1825
EP  - 1831
DO  - 10.1007/s00216-017-0838-0
ER  - 

@article{
author = "Fukushi, Keiichi and Fujita, Yuki and Nonogaki, Junpei and Tsujimoto, Jun-ichi and Hattori, Takanari and Inui, Hideyuki and Beškoski, Vladimir and Hotta, Hiroki and Hayashi, Mitsuru and Nakano, Takeshi",
year = "2018",
abstract = "We developed capillary zone electrophoresis (CZE) with indirect UV detection for the determination of fluoride (F-) in seawater using transient isotachophoresis (tITP) as an on-line concentration procedure. A method of correcting sample salinity effects was also proposed so that F- concentrations were obtained using a calibration graph. The proposed method is simple: it requires no sample pretreatment aside from dilution. The following optimum conditions were established: background electrolyte (BGE), 5 mM 2,6-pyridinedicarboxylic acid (PDC) adjusted to pH 3.5 containing 0.03% m/v hydroxypropyl methylcellulose (HPMC); detection wavelength, 200 nm; vacuum (50 kPa) injection period of sample, 5 s (254 nL); and applied voltage, 23 kV with the sample inlet side as the cathode. The limit of detection (LOD, S/N = 3) and limit of quantification (LOQ, S/N = 10) for F- reached 0.024 and 0.070 mg/L, respectively. The respective values of the relative standard deviation (RSD) of the peak area, peak height, and migration time for F- were 2.5, 3.4, and 0.30%. The proposed method was applied for the determination of F- in seawater samples collected from coastal waters of western Japan during August 26-28, 2014. Both results obtained using standard addition method and a calibration graph agreed with those obtained using a conventional spectrophotometric method.",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Analytical and Bioanalytical Chemistry",
title = "Capillary zone electrophoresis determination of fluoride in seawater using transient isotachophoresis",
volume = "410",
number = "6",
pages = "1825-1831",
doi = "10.1007/s00216-017-0838-0"
}

Fukushi, K., Fujita, Y., Nonogaki, J., Tsujimoto, J., Hattori, T., Inui, H., Beškoski, V., Hotta, H., Hayashi, M.,& Nakano, T.. (2018). Capillary zone electrophoresis determination of fluoride in seawater using transient isotachophoresis. in Analytical and Bioanalytical Chemistry
Springer Heidelberg, Heidelberg., 410(6), 1825-1831.
https://doi.org/10.1007/s00216-017-0838-0

Fukushi K, Fujita Y, Nonogaki J, Tsujimoto J, Hattori T, Inui H, Beškoski V, Hotta H, Hayashi M, Nakano T. Capillary zone electrophoresis determination of fluoride in seawater using transient isotachophoresis. in Analytical and Bioanalytical Chemistry. 2018;410(6):1825-1831.
doi:10.1007/s00216-017-0838-0 .

Fukushi, Keiichi, Fujita, Yuki, Nonogaki, Junpei, Tsujimoto, Jun-ichi, Hattori, Takanari, Inui, Hideyuki, Beškoski, Vladimir, Hotta, Hiroki, Hayashi, Mitsuru, Nakano, Takeshi, "Capillary zone electrophoresis determination of fluoride in seawater using transient isotachophoresis" in Analytical and Bioanalytical Chemistry, 410, no. 6 (2018):1825-1831,
https://doi.org/10.1007/s00216-017-0838-0 . .

TY  - DATA
AU  - Fukushi, Keiichi
AU  - Fujita, Yuki
AU  - Nonogaki, Junpei
AU  - Tsujimoto, Jun-ichi
AU  - Hattori, Takanari
AU  - Inui, Hideyuki
AU  - Beškoski, Vladimir
AU  - Hotta, Hiroki
AU  - Hayashi, Mitsuru
AU  - Nakano, Takeshi
PY  - 2018
UR  - https://cherry.chem.bg.ac.rs/handle/123456789/3182
PB  - Springer Heidelberg, Heidelberg
T2  - Analytical and Bioanalytical Chemistry
T1  - Supplementary material for the article: Fukushi, K.; Fujita, Y.; Nonogaki, J.; Tsujimoto, J.-I.; Hattori, T.; Inui, H.; Beškoski, V. P.;  Hotta, H.; Hayashi, M.; Nakano, T. Capillary Zone Electrophoresis Determination of  Fluoride in Seawater Using Transient Isotachophoresis. Analytical and Bioanalytical  Chemistry 2018, 410 (6), 1825–1831. https://doi.org/10.1007/s00216-017-0838-0
UR  - https://hdl.handle.net/21.15107/rcub_cherry_3182
ER  - 

@misc{
author = "Fukushi, Keiichi and Fujita, Yuki and Nonogaki, Junpei and Tsujimoto, Jun-ichi and Hattori, Takanari and Inui, Hideyuki and Beškoski, Vladimir and Hotta, Hiroki and Hayashi, Mitsuru and Nakano, Takeshi",
year = "2018",
publisher = "Springer Heidelberg, Heidelberg",
journal = "Analytical and Bioanalytical Chemistry",
title = "Supplementary material for the article: Fukushi, K.; Fujita, Y.; Nonogaki, J.; Tsujimoto, J.-I.; Hattori, T.; Inui, H.; Beškoski, V. P.;  Hotta, H.; Hayashi, M.; Nakano, T. Capillary Zone Electrophoresis Determination of  Fluoride in Seawater Using Transient Isotachophoresis. Analytical and Bioanalytical  Chemistry 2018, 410 (6), 1825–1831. https://doi.org/10.1007/s00216-017-0838-0",
url = "https://hdl.handle.net/21.15107/rcub_cherry_3182"
}

Fukushi, K., Fujita, Y., Nonogaki, J., Tsujimoto, J., Hattori, T., Inui, H., Beškoski, V., Hotta, H., Hayashi, M.,& Nakano, T.. (2018). Supplementary material for the article: Fukushi, K.; Fujita, Y.; Nonogaki, J.; Tsujimoto, J.-I.; Hattori, T.; Inui, H.; Beškoski, V. P.;  Hotta, H.; Hayashi, M.; Nakano, T. Capillary Zone Electrophoresis Determination of  Fluoride in Seawater Using Transient Isotachophoresis. Analytical and Bioanalytical  Chemistry 2018, 410 (6), 1825–1831. https://doi.org/10.1007/s00216-017-0838-0. in Analytical and Bioanalytical Chemistry
Springer Heidelberg, Heidelberg..
https://hdl.handle.net/21.15107/rcub_cherry_3182

Fukushi K, Fujita Y, Nonogaki J, Tsujimoto J, Hattori T, Inui H, Beškoski V, Hotta H, Hayashi M, Nakano T. Supplementary material for the article: Fukushi, K.; Fujita, Y.; Nonogaki, J.; Tsujimoto, J.-I.; Hattori, T.; Inui, H.; Beškoski, V. P.;  Hotta, H.; Hayashi, M.; Nakano, T. Capillary Zone Electrophoresis Determination of  Fluoride in Seawater Using Transient Isotachophoresis. Analytical and Bioanalytical  Chemistry 2018, 410 (6), 1825–1831. https://doi.org/10.1007/s00216-017-0838-0. in Analytical and Bioanalytical Chemistry. 2018;.
https://hdl.handle.net/21.15107/rcub_cherry_3182 .

Fukushi, Keiichi, Fujita, Yuki, Nonogaki, Junpei, Tsujimoto, Jun-ichi, Hattori, Takanari, Inui, Hideyuki, Beškoski, Vladimir, Hotta, Hiroki, Hayashi, Mitsuru, Nakano, Takeshi, "Supplementary material for the article: Fukushi, K.; Fujita, Y.; Nonogaki, J.; Tsujimoto, J.-I.; Hattori, T.; Inui, H.; Beškoski, V. P.;  Hotta, H.; Hayashi, M.; Nakano, T. Capillary Zone Electrophoresis Determination of  Fluoride in Seawater Using Transient Isotachophoresis. Analytical and Bioanalytical  Chemistry 2018, 410 (6), 1825–1831. https://doi.org/10.1007/s00216-017-0838-0" in Analytical and Bioanalytical Chemistry (2018),
https://hdl.handle.net/21.15107/rcub_cherry_3182 .