Determination of ultra-trace aluminum in human albumin by cloud point extraction and graphite furnace atomic absorption spectrometry

Dispersive ionic liquid microextraction of aluminium from environmental water samples by effervescent generation of carbon dioxide

“…The CO 2 is superior to other triggers, such as cheap, non-hazardous and can be easily removed from the system. It was shown that our method is comparatively more reliable and efficient than the literature-reported work, as shown in Table 3 [14,[29][30][31]. The proposed method might be used and can be extend towards other environmental samples and pollutants.…”

Microemulsion extraction separation and determination of aluminium species by spectrofluorimetry

“…The present work has relatively low LOD and RSD when compared to other methods [35][36][37][38]40,41]. Preconcentration factor (PF 50) is relatively high enough when compared to some of the others methods [35][36][37][39][40][41]. In addition, most of the cited methods are more complicated than this method, namely application of this method is simpler and takes less time.…”

Amino-modified Graphene Oxide/Fe₃O₄ for Dispersive Solid-Phase Extraction of Cadmium Ions in Rice, Lentil, and Water Samples

“…Therefore, it is important to find simple and effective methods for cleaning food products. 5 Common techniques used for cleaning metal ions in a complex matrix include cloud-point extraction, 8 solid-phase extraction (SPE), 9 liquid-phase micro-extraction, 10 liquid-liquid extraction, 11 solid-phase micro-extraction, 12 zeolite cation exchange, 13 chemical precipitation, 14 solvent extraction, 15 ion exchange, 16 sedimentation, 17 chemical treatment, 18 electro-chemical methods, 19 reverse osmosis 19 and adsorption. 20,21 Among the techniques described, adsorption has been highly attracted due to simplicity and cheapness.…”