Abstract
A method for determination of hydrogen sulfide in microsamples (200 μL) was developed by modifying the methylene blue method. Samples were collected using a micropipette and were combined with sulfide coloring reagent and 5 mL of 0.1 M HCl in test tubes. Absorbance of the solution was measured spectrophotometrically at 667 nm. This modified method did not require any special labware or technique, and can be used in a variety of research fields.
Similar content being viewed by others
References
R. J. Diaz and R. Rosenberg, Oceanogr. Mar. Biol., 1995, 33, 245.
R. Vaquer-Sunyer and C. M. Duarte, Limnol. Oceanogr., 2010, 55, 1075.
B. Vismann, Ophelia, 1991, 34, 1.
B. Vismann, J. Exp. Mar. Biol. Ecol., 1996, 204, 141.
J. D. Cline, Limnol. Oceanogr., 1996, 74, 454.
S. Sugahara, T. Yurimoto, K. Ayukawa, K. Kimoto, Y. Senga, M. Okumura, and Y. Seike, Bunseki Kagaku, 2010, 59, 1155.
W. Davison and J. P. Lishman, Analyst, 1983, 108, 1235.
S. Sugahara, T. Yurimoto, K. Ayukawa, K. Kimoto, Y. Senga, M. Okumura, and Y. Seike, Jpn. J. Limnol., 2012, 73, 23.
S. Sugahara, H. Kamiya, Y. Suyama, Y. Senga, K. Ayukawa, M. Okumura, and Y. Seike, Landscape Ecol. Eng., 2015, 11, 269.
J. Murphy and J. P. Riley, Anal. Chim. Acta, 1962, 27, 31.
T. Sagi, Oceanogr. Mag., 1966, 18, 43.
K. Bendschneider and R. J. Robinson, J. Mar. Res., 1952, 11, 87.
Acknowledgments
Funding was provided by the River Technology Research and Development System, Regional Issues Field (River Ecosystems) and by consignment study from Shimane Prefecture.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Sugahara, S., Suzuki, M., Kamiya, H. et al. Colorimetric Determination of Sulfide in Microsamples. ANAL. SCI. 32, 1129–1131 (2016). https://doi.org/10.2116/analsci.32.1129
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.2116/analsci.32.1129