The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Colorimetric Detection of Urine Glucose Based ZnFe2O4 Magnetic Nanoparticles
Open accessAbstract
In this paper, we discovered that ZnFe(2)O(4) magnetic nanoparticles (MNPs) possess intrinsic peroxidase-like activity. ZnFe(2)O(4) MNPs exhibit several advantages such as high catalytic efficiency, good stability, monodispersion, and rapid separation over other peroxidase nanomimetics and horseradish peroxidase (HRP). ZnFe(2)O(4) MNPs were used as a colorimetric biosensor for the detection of urine glucose. This method is simple, inexpensive, highly sensitive, and selective for glucose detection using glucose oxidase (GOx) and ZnFe(2)O(4) MNPs with a linear range from 1.25 × 10(-6) to 1.875 × 10(-5) mol L(-1) with a detection limit of 3.0 × 10(-7) mol L(-1). The color change observable by the naked eyes based on the oxidation of 3,3',5,5'-tetramethylbenzidine (TMB) is the principle for the sensing of urine glucose level.
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Cites
Intrinsic peroxidase-like activity of ferromagnetic nanoparticles
Gao, L., Zhuang, J., Nie, L., Zhang, J., Zhang, Y., Gu, N., Wang, T., Feng, J., Yang, D., Perrett, S., et al. (2007) · Nature Nanotechnology · doi:10.1038/nnano.2007.260 · Cited by 7,483
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Nirala, N. R., Abraham, S., Kumar, V., Bansal, A., Srivastava, A., & Saxena, P. S. (2015) · Sensors and Actuators B: Chemical · doi:10.1016/j.snb.2015.04.091 · Cited by 180
Lekha, S., & M, S. (2021) · IEEE Reviews in Biomedical Engineering · doi:10.1109/rbme.2020.2993591 · Cited by 105
Metadata
- Authors
- Su, L., Feng, J., Zhou, X., Ren, C., Li, H., & Chen, X.
- Venue
- Analytical Chemistry
- Publisher
- American Chemical Society (ACS)
- Published
- 2012-06-22
- Volume
- 84
- Issue
- 13
- Pages
- 5753-5758
- ISSN
- 0003-2700 (ISSN-L)
- 1520-6882
- OpenAlex
- W2083036660
- Cited by
- 503
- References
- 1
- FWCI
- 14.77
- Type
- journal article
- Language
- en
- Open access
- green
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