Waleed Alahmad

A colorimetric paper-based analytical device coupled with hollow fiber membrane liquid phase microextraction (HF-LPME) for highly sensitive detection of hexavalent chromium in water samples

Waleed Alahmad, Nuttanee Tungkijanansin, Takashi Kaneta et al. · Talanta · 2018 · 100 citations

Natural Sciences, Chemistry, Environmental Engineering +12

Microfluidic paper-based analytical devices with instrument-free detection and miniaturized portable detectors

Takashi Kaneta, Waleed Alahmad, Pakorn Varanusupakul · Applied Spectroscopy Reviews · 2018 · 89 citations · Full text

Engineering, Bioengineering, Biomedical Engineering +17

A miniaturized chemiluminescence detection system for a microfluidic paper-based analytical device and its application to the determination of chromium(<scp>iii</scp>)

Waleed Alahmad, Kanchana Uraisin, Duangjai Nacapricha et al. · Analytical Methods · 2016 · 75 citations

Engineering, Chemical Engineering, Chemistry +14

Simultaneous determination of benzoic acid, sorbic acid, and propionic acid in fermented food by headspace solid-phase microextraction followed by GC-FID

Nuttanee Tungkijanansin, Waleed Alahmad, Thumnoon Nhujak et al. · Food Chemistry · 2020 · 72 citations

Agriculture, Food Science, Food Analysis +9

Green chemistry methods for food analysis: Overview of sample preparation and determination

Waleed Alahmad, S. Irem Kaya, Ahmet Çetinkaya et al. · Advances in Sample Preparation · 2023 · 68 citations · Full text

Natural Sciences, Chemistry, Food Science +16