Microliter operation for determination of nitrate-nitrogen via simple zinc reduction and color formation in a well plate with a smartphone
© 2019 The Japan Society for Analytical Chemistry. We propose a simple greener colorimetric method for the determination of nitrate-nitrogen by operating on a 96-well microplate and using a smartphone camera as a simple detector. A slurry containing 0.3 mg zinc was used for reduction of nitrate to n...
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Main Authors: | Pheeraya Jaikang, Sununta Wangkarn, Pathinan Paengnakorn, Kate Grudpan |
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Format: | Journal |
Published: |
2019
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Subjects: | |
Online Access: | https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85064721357&origin=inward http://cmuir.cmu.ac.th/jspui/handle/6653943832/65495 |
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Institution: | Chiang Mai University |
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