Abstract
Highly sensitive solid-phase colorimetry for nickel ion was demonstrated using an improved reflection colorimeter equipped with a coaxial optical-fiber cable. The nickel complex with α-furil dioxime was collected on a small-size membrane filter embedded in a disposable syringe filter unit. The leading edge of the optical-fiber cable was connected to the syringe filter unit via a Luer-lock fitting, and the color intensity of the sample on the filter was evaluated accurately. The detection limit was 0.8 ng in 2.5 mL of the complex solution (0.3 μg L−1). This improved configuration is applicable to highly sensitive on-site analysis without expensive instruments nor high laboratory skills.
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F. Pena-Pereira, I. Lavilla, and C. Bendicho, Spectrochim. Acta, Part B, 2009, 64, 1.
V. Camel, Spectrochim. Acta, Part B, 2003, 58, 1177.
K. Shigeta, Anal. Sci., 2019, 35, 1171.
C. Yeerum, P. I. N. Ayutthaya, K. Kesonkan, A. Chaiyakhan, and M. Vongboot, Anal. Sci., 2020, 36, 1137.
K. Goto and S. Taguchi, Anal. Sci., 1993, 9, 1.
S. Taguchi and K. Murai, Bunseki, 2008, 67.
K. Hiiro, T. Tanaka, A. Kawahara, M. Adachi, and K. Fukushi, Bunseki Kagaku, 1982, 31, E401.
K. Ohzeki, Y. Sato, Y. Kawamura, and T. Kambara, Bull. Chem. Soc. Jpn., 1983, 56, 2618.
S. Taguchi, E. Ito-oka, K. Masuyama, I. Kasahara, and K. Goto, Talanta, 1985, 32, 391.
J. Shida, H. Satake, N. Ono, and T. Fujikura, Talanta, 1990, 37, 633.
J. Shida and H. Takahashi, Anal. Sci., 1991, 7(Supplement), 675.
J. Shida, H. Takahashi, and Y. Sakamoto, Talanta, 1994, 41, 143.
K. Yoshimoto, E. Kaneko, and T. Yotsuyanagi, Chem. Lett., 2000, 29, 6.
M. Hashimoto, N. Teshima, T. Sakai, and S. Kato, Bunseki Kagaku, 2005, 54, 783.
S. Taguchi, E. Seki, K. Murai, N. Hata, and H. Kuramitz, Bunseki Kagaku, 2006, 55, 525.
H. Mizuguchi, Y. Matsuda, T. Mori, A. Uehara, Y. Ishikawa, M. Endo, and J. Shida, Anal. Sci., 2008, 24, 219.
H. Mizuguchi, Y.-F. Zhang, H. Onodera, S. Nishizawa, and J. Shida, Chem. Lett., 2008, 37, 792.
T. Watanabe, H. Mizuguchi, and J. Shida, Bunseki Kagaku, 2011, 60, 339.
K. Murai, H. Honda, H. Okumura, and K. Okauchi, Bunseki Kagaku, 2011, 60, 507.
T. Funayama, H. Mizuguchi, and J. Shida, Bunseki Kagaku, 2013, 62, 685.
H. Mizuguchi, Y. Shinoda, T. Wagatsuma, M. Takada, T. Kamijo, and J. Shida, Bunseki Kagaku, 2014, 63, 515.
T. Okazaki, H. Kuramitz, N. Hata, S. Taguchi, K. Murai, and K. Okauchi, Anal. Methods, 2015, 7, 2794.
H. Mizuguchi, R. Ishida, Y. Kouno, T. Tachibana, T. Honda, T. Kijima, and T. Takayanagi, Bunseki Kagaku, 2017, 66, 363.
Y. Hasegawa, Y. Suzuki, and S. Kawakubo, Anal. Sci., 2017, 33, 859.
H. Mizuguchi, R. Ishida, Y. Kouno, T. Tachibana, T. Honda, T. Kijima, Y. Yamamoto, and T. Takayanagi, Anal. Sci., 2018, 34, 907.
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Mizuguchi, H., Taniguchi, Y., Suherman, S. et al. An Improved Reflection Colorimeter Integrated with a Coaxial Optical-fiber Cable for Highly Sensitive Solid-phase Colorimetry Using a Membrane Filter. ANAL. SCI. 37, 1045–1048 (2021). https://doi.org/10.2116/analsci.20N033
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DOI: https://doi.org/10.2116/analsci.20N033