Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Korbua Chaisiwamongkhol"'
Autor:
Thitirat Mantim, Korbua Chaisiwamongkhol, Kanchana Uraisin, Peter C. Hauser, Prapin Wilairat, Duangjai Nacapricha
Publikováno v:
Molecules, Vol 25, Iss 10, p 2284 (2020)
This work presents a new dual-purpose detector for photometric and conductivity measurements in flow-based analysis. The photometric detector is a paired emitter–detector diode (PEDD) device, whilst the conductivity detection employs a capacitively
Externí odkaz:
https://doaj.org/article/492eba52f22b464d8161d157778607f5
Autor:
Kamonwan Nualdee, Ratchaneekorn Buain, Benjamas Janchawee, Warakorn Sukree, Chongdee Thammakhet-Buranachai, Proespichaya Kanatharana, Korbua Chaisiwamongkhol, Sathaporn Prutipanlai, Apichai Phonchai
Publikováno v:
Analytical Methods. 14:2557-2568
A lean cocktail is a mixed drink for the non-medical use of prescription medications that has emerged in recent years as a drug of abuse and is related to drug-facilitated crimes. The determination of active ingredients in a lean cocktail is necessar
Autor:
Korbua Chaisiwamongkhol, Apichai Phonchai, Sunisa Pon-in, Thanthapatra Bunchuay, Warakorn Limbut
Publikováno v:
Analytical Methods. 14:3366-3374
This work presents the development of a microplate spectrophotometric method for determination of indole-3-carbinol in dietary supplements.
Autor:
Krittapas Kaewnu, Saowalak Boonna, Supatinee Kongkaew, Apichai Phonchai, Korbua Chaisiwamongkhol, Karun Thongprajukaew, Warakorn Limbut
Publikováno v:
Microchemical Journal. 184:108162
Publikováno v:
Electroanalysis. 31:1067-1074
A commercially available and disposable multiwalled carbon nanotube screen‐printed electrode (CNT‐SPE) was employed to detect and determine vanillin compounds in natural vanilla. The voltammetric behaviour of vanillin at the CNT‐SPE is examined
Autor:
Prapin Wilairat, Duangjai Nacapricha, Kanchana Uraisin, Thitirat Mantim, Korbua Chaisiwamongkhol, Peter C. Hauser
Publikováno v:
Molecules
Molecules, Vol 25, Iss 2284, p 2284 (2020)
Volume 25
Issue 10
Molecules, Vol 25, Iss 2284, p 2284 (2020)
Volume 25
Issue 10
This work presents a new dual-purpose detector for photometric and conductivity measurements in flow-based analysis. The photometric detector is a paired emitter&ndash
detector diode (PEDD) device, whilst the conductivity detection employs a cap
detector diode (PEDD) device, whilst the conductivity detection employs a cap
Autor:
Christopher Batchelor-McAuley, Korbua Chaisiwamongkhol, Kamonwad Ngamchuea, Richard G. Compton
Publikováno v:
The Analyst. 143:777-783
Correction for ‘Chemical analysis in saliva and the search for salivary biomarkers – a tutorial review’ by Kamonwad Ngamchuea, et al., Analyst, 2018, 143, 81–99.
Autor:
Komkrit Suttiponparnit, Duangjai Nacapricha, Siwaporn Mejoo Smith, Kanchana Uraisin, Korbua Chaisiwamongkhol, Noppadon Manoyen
Publikováno v:
Microchemical Journal. 135:199-206
In this work, a new flow system was developed for investigating the efficiency of synthesized TiO2 photocatalysts for NO2 degradation. The system consists of two parts: the gas flow reactor and an on-line NO2 monitoring system. The latter is based on
Optimising amperometric pH sensing in blood samples: an iridium oxide electrode for blood pH sensing
Publikováno v:
The Analyst. 144(4)
Amperometric pH sensing in blood samples has been studied using iridium oxide electrodes. The iridium oxide electrodes are made by electrodeposition of iridium oxide onto an iridium micro-disc electrode from an alkaline solution of iridium(iii) oxide
Publikováno v:
Food Chemistry. 339:127892