316 stainless steel wire mesh for visual detection of H2O2, glutathione and glucose based on the peroxidase-like activity

doi:10.1007/s44211-022-00115-5

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	316 stainless steel wire mesh for visual detection of H2O2, glutathione and glucose based on the peroxidase-like activity
	Chen, Chao 1,2; Wang, Yi 1,2; Zhang, Dun 1,2; Zhang, Zhihao 1
刊名	ANALYTICAL SCIENCES
	2022-07-01
卷号	38 期号:7 页码:941-948
关键词	316 stainless steel Catalytic Nanozyme Colorimetric Detection
ISSN号	0910-6340
DOI	10.1007/s44211-022-00115-5
通讯作者	Wang, Yi(wangyi@qdio.ac.cn) ; Zhang, Dun(zhangdun@qdio.ac.cn)
英文摘要	Stainless steel is a frequently used and cost-effective material. In this study, we discovered for the first time that fresh 316ss possessed an intrinsic peroxidase (POD) catalytic activity, which can catalyze the substrate of POD-like reaction 3,3',5,5'-tetramethylbenzidine (TMB) changing to a blue-colored product, oxidation of TMB, in the presence of hydrogen peroxide (H2O2). Subsequently, a rapid method was conducted to enable the active composites of the 316ss with reused POD activity for 25 circles at least. Based on this finding, the method exhibits a highly sensitive and selective application for H2O2, glutathione (GSH), and Glucose determination. The linear range of glucose detection was 5-100 mu M and the detection limit was 3 mu M. Finally, this method was further used for detection of glucose in human serum. This work finds a new function of 316ss and develops its novel application, which promotes the potential application of nanozyme in nanoscience and nanotechnology.
资助项目	National Natural Science Foundation of China[41776090] ; National Natural Science Foundation of China[41976032] ; Postdoctoral Research Foundation of China[2020M682244] ; Postdoctoral Research Foundation of China[2021T140673]
WOS研究方向	Chemistry
语种	英语
出版者	SPRINGERNATURE
WOS记录号	WOS:000807955000001
内容类型	期刊论文
源URL	[http://ir.qdio.ac.cn/handle/337002/179431]
专题	海洋研究所_海洋腐蚀与防护研究发展中心
通讯作者	Wang, Yi; Zhang, Dun
作者单位	1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Environm Corros & Biofouling, 7 Nanhai Rd, Qingdao 266071, Peoples R China 2.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Marine Corros & Protect, 1 Wenhai Rd, Qingdao 266237, Peoples R China
推荐引用方式 GB/T 7714	Chen, Chao,Wang, Yi,Zhang, Dun,et al. 316 stainless steel wire mesh for visual detection of H2O2, glutathione and glucose based on the peroxidase-like activity[J]. ANALYTICAL SCIENCES,2022,38(7):941-948.
APA	Chen, Chao,Wang, Yi,Zhang, Dun,&Zhang, Zhihao.(2022).316 stainless steel wire mesh for visual detection of H2O2, glutathione and glucose based on the peroxidase-like activity.ANALYTICAL SCIENCES,38(7),941-948.
MLA	Chen, Chao,et al."316 stainless steel wire mesh for visual detection of H2O2, glutathione and glucose based on the peroxidase-like activity".ANALYTICAL SCIENCES 38.7(2022):941-948.