Výsledky vyhledávání - "Sodsai Puchum"

Acid-base titration using a microfluidic thread-based analytical device (μTAD)

Autor: Sanoe Chairam, Daniel Citterio, Purim Jarujamrus, Sodsai Puchum, Sawida Chaisamdaeng, Akarapong Prakobkij, Maliwan Amatatongchai, Wipark Anutrasakda, Rattapol Meelapsom

Publikováno v: The Analyst. 145(13)

This work presents the development and application of a novel analytical approach for the determination of acid and base concentrations by titration using a microfluidic thread-based analytical device (μTAD). This approach proved to be a simple to f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e09892c4dcf042d57afc90de50e12a5f
https://pubmed.ncbi.nlm.nih.gov/32378683

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Use of unmodified silver nanoparticles (AgNPs) as colorimetric Hg(II) sensor: A new approach to sensitive and high sample throughput determination of Hg(II) under high influence of ionic suppression

Autor: Sodsai Puchum, Khomson Suttisintong, Somkid Pencharee, Maliwan Amatatongchai, Rattapol Meelapsom, Sunderishwary S. Muniandy, Purim Jarujamrus, Hooi Ling Lee

Facile unmodified silver nanoparticles (AgNPs) as colorimetric sensor for determination of Hg(II) ions in aqueous samples were developed using UV-Vis spectrophotometry. Abrupt change in absorbance of the AgNPs was observed, which progressively decrea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9d2616063f43c06cfe8bee01225c8b67

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Complexometric and argentometric titrations using thread-based analytical devices

Autor: Maliwan Amatatongchai, Sodsai Puchum, Chadin Kulsing, Purim Jarujamrus, Nutthaporn Malahom, Rattapol Meelapsom, Sanoe Chairam, Atitaya Siripinyanond

Publikováno v: Talanta. 183

This work describes analytical approaches based on simple complexometric and argentometric titrations leading to the color change of a novel microfluidic thread-based analytical device (µTAD). The device was fabricated from a cotton thread (15 cm) t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c40cc1ce38f7350b5c54b04e9e9b084e
https://pubmed.ncbi.nlm.nih.gov/29567169

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