A colorimetric-dispersive solid-phase extraction method for the sensitive and selective determination of iron using dissolvable bathocuproinedisulfonic acid-intercalated layered double hydroxide nanosheets

2018 ◽  
Vol 42 (7) ◽  
pp. 5489-5498 ◽  
Author(s):  
Yahya Hamid ◽  
Mohammad Reza Fat’hi
Keyword(s):  
Solid Phase Extraction ◽  
Solid Phase ◽  
Disulfonic Acid ◽  
Phase Extraction ◽  
Dispersive Solid Phase Extraction ◽  
Selective Method ◽  
Selective Determination ◽  
Double Hydroxide ◽  
Double Hydroxides

In this research, a novel, simple, sensitive and selective method has been presented for the determination of iron using dissolvable bathocuproine disulfonic acid (BCS)-layered double hydroxides (LDHs) for dispersive solid-phase extraction (DSPE).

scholarly journals Determination of chromium (VI) by dispersive solid-phase extraction using dissolvable Zn-Al layered double hydroxide intercalated with l-Alanine as adsorbent

2019 ◽  
Vol 146 ◽  
pp. 650-657 ◽  
Author(s):  
Victor dos Santos Azevedo Leite ◽  
Brenda Gabriela Lima de Jesus ◽  
Valber Georgio de Oliveira Duarte ◽  
Vera Regina Leopoldo Constantino ◽  
Celly Mieko Shinoraha Izumi ◽  
...  
Keyword(s):  
Solid Phase Extraction ◽  
Layered Double Hydroxide ◽  
Solid Phase ◽  
Phase Extraction ◽  
Dispersive Solid Phase Extraction ◽  
Chromium Vi ◽  
Double Hydroxide

Application of syringe to syringe dispersive micro-solid phase extraction using a magnetic layered double hydroxide for the determination of cadmium(ii) and lead(ii) ions in food and water samples

2018 ◽  
Vol 10 (11) ◽  
pp. 1305-1314 ◽  
Author(s):  
Somayeh Arghavani-Beydokhti ◽  
Maryam Rajabi ◽  
Alireza Asghari
Keyword(s):  
Solid Phase Extraction ◽  
Layered Double Hydroxide ◽  
Water Samples ◽  
Extraction Method ◽  
Solid Phase ◽  
Phase Extraction ◽  
Dispersive Solid Phase Extraction ◽  
Sample Extraction ◽  
Double Hydroxide

In this work, a new mode of dispersive solid-phase extraction named syringe to syringe magnetic dispersive micro-solid phase extraction is presented as an efficient and eco-friendly sample extraction method.

Grafting of glutathione to magnetic graphene oxide and application for the determination of As(iii)/(v) in food samplesviaa zeta potential analyzer

2018 ◽  
Vol 42 (7) ◽  
pp. 5345-5355 ◽  
Author(s):  
Şerife Saçmacı ◽  
Mustafa Saçmacı ◽  
Cansu Kök
Keyword(s):  
Graphene Oxide ◽  
Zeta Potential ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Food Samples ◽  
Phase Extraction ◽  
Dispersive Solid Phase Extraction ◽  
Magnetic Graphene Oxide ◽  
Selective Method

A new selective method based on magnetic dispersive solid-phase extraction (MDSPE) and a zetasizer system is proposed for the determination of As(iii)/As(v) species in some water and food samples.

scholarly journals Dispersive solid-phase extraction based on butylamide silica for the determination of sulfamethoxazole in milk samples by capillary electrophoresis

2016 ◽  
Vol 39 (14) ◽  
pp. 658-665 ◽  
Author(s):  
Gabriela Islas ◽  
José A. Rodríguez ◽  
M. Elena Páez-Hernández ◽  
Silvia Corona-Avendaño ◽  
Alberto Rojas-Hernández ◽  
...  
Keyword(s):  
Capillary Electrophoresis ◽  
Solid Phase Extraction ◽  
Solid Phase ◽  
Phase Extraction ◽  
Dispersive Solid Phase Extraction ◽  
Milk Samples
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