Product
Help
Pricing
About
Jobs
Log in
Get started
Author
Add to collection
Richmond Jerry Ampiah-Bonney
Observed names:
R. J. Ampiah-Bonney,
Richmond Ampiah-Bonney,
Richmond J. Ampiah-Bonney
Institution:
Amherst College
Observed institutions:
Amherst College,
University of Massachusetts Amherst
OpenAlex ID:
A5000680883
Air-assisted solvent terminated dispersive liquid–liquid microextraction (AA-ST-DLLME) for the determination of lead in water and beverage samples by graphite furnace atomic absorption spectrometry
2020
·
Pilaipan Chaikhan
, Yuthapong Udnan
, et al.
·
Microchemical Journal
·
45
Determination of cadmium in herbs by SFODME with ETAAS detection
2016
·
Arnon Thongsaw
, Wipharat Chuachuad Chaiyasith
, et al.
·
Food Chemistry
·
43
Fast sequential multi element analysis of lead and cadmium in canned food samples using effervescent tablet-assisted switchable solvent based liquid phase microextraction (EA-SS-LPME) coupled with high-resolution continuum source flame atomic absorption spectrometry (HR-CS-FAAS)
2021
·
Pilaipan Chaikhan
, Yuthapong Udnan
, et al.
·
Food Chemistry
·
41
Phytoextraction of Arsenic from Soil byLeersia Oryzoides
2007
·
R. J. Ampiah-Bonney
, J. F. Tyson
, et al.
·
International Journal of Phytoremediation
·
37
PDF
Surfactant-assisted emulsification dispersive liquid-liquid microextraction using 2-thenoyltrifluoroacetone as a chelating agent coupled with electrothermal atomic absorption spectrometry for the speciation of chromium in water and rice samples
2017
·
Nattawut Dokpikul
, Wipharat Chuachuad Chaiyasith
, et al.
·
Food Chemistry
·
35
Deep eutectic solvent-based electromembrane hollow fiber liquid phase microextraction for determining Pb in water and food samples
2023
·
Pilaipan Chaikhan
, Yuthapong Udnan
, et al.
·
Journal of Food Composition and Analysis
·
33
Speciation of mercury in water and freshwater fish samples by a two-step solidified floating organic drop microextraction with electrothermal atomic absorption spectrometry
2018
·
Apinya Sakanupongkul
, Ratana Sananmuang
, et al.
·
Food Chemistry
·
26
From protest to progress through partnership with students: Being human in STEM (HSTEM)
2021
·
Sarah Bunnell
, Megan Lyster
, et al.
·
International Journal for Students as Partners
·
14
PDF
Magnetic Dispersive Solid Phase Extraction Using Recycled-graphite for GO-Fe3O4-dithizone Composite Combined with FAAS for Determination of Lead in Environmental Samples
2021
·
Pilaipan Chaikhan
, Yuthapong Udnan
, et al.
·
Analytical Sciences
·
14
PDF
A low-cost microfluidic paper-based analytical device (µPAD) with column chromatography preconcentration for the determination of paraquat in vegetable samples
2020
·
Pilaipan Chaikhan
, Yuthapong Udnan
, et al.
·
Microchemical Journal
·
14
Monitoring of the acid catalysed esterification of ethanol by acetic acid using Raman spectroscopy
1999
·
Richmond J. Ampiah-Bonney
, Anthony D. Walmsley
·
The Analyst
·
13
Immobilized Activated Carbon as Sorbent in Solid Phase Extraction with Cold Vapor Atomic Absorption Spectrometry for the Preconcentration and Determination of Mercury Species in Water and Freshwater Fish Samples
2019
·
Arnon Thongsaw
, Ratana Sananmuang
, et al.
·
Analytical Sciences
·
12
PDF
A simple and rapid screening method for 2,4-dichlorophenoxyacetic acid (2,4-D) determination in environmental and vegetable samples by colorimetry combined with multivariate optimization
2025
·
Naruesorn Samanpong
, Ajchara Imkum Putkham
, et al.
·
Food Chemistry
·
5
Binding of Organochloride and Pyrethroid Pesticides To Estrogen Receptors α and β: A Fluorescence Polarization Assay
2009
·
Suzannah Luft
, Elias Aba Milki
, et al.
·
Biophysical Journal
·
4
PDF
Developments in the analytical chemistry of arsenic to support teaching and learning through research in environmental topics
2006
·
Richmond Jerry Ampiah-Bonney
·
ScholarWorks@UMassAmherst (University of Massachusetts Amherst)
·
3
A simple method for amoxicillin determination in oranges, orange juice and water samples by UV-visible spectrophotometry compared with digital image colorimetry (DIC) using multivariate optimization
2025
·
Naruesorn Samanpong
, Ajchara Imkum Putkham
, et al.
·
Next research.
·
2
Cloud Point Extraction and Spectrophotometric Determination of Carbendazim Fungicide in Vegetable and Environmental Samples
2024
·
Naruesorn Samanpong
, Yuthapong Udnan
, et al.
·
Journal of Analytical Chemistry
·
2
Application of chemometrics in process analysis
2006
·
Richmond Jerry Ampiah-Bonney
·
Hydra (University of Hull)
PDF
Show more works
View as search
Works count:
18
Citation count:
343
H-index:
12
I10-index:
12
Year
Topic
Type
