Electromembrane extraction and spectrophotometric determination of As(V) in water samples

2016 ◽  
Vol 212 ◽  
pp. 65-71 ◽  
Author(s):  
Mohammad Ali Kamyabi ◽  
Ali Aghaei
Keyword(s):  
Spectrophotometric Determination ◽  
Water Samples ◽  
Electromembrane Extraction

Optimization of an analytical method for the spectrophotometric determination of copper in tea and water samples after ultrasonic assisted cloud point extraction using a benzothiazole fluorescein derivative complexing agent

RSC Advances ◽  
2015 ◽  
Vol 5 (80) ◽  
pp. 65321-65327 ◽  
Author(s):  
Chunlei Fan ◽  
Shengxu Luo ◽  
Rong Liu
Keyword(s):  
Cloud Point ◽  
Spectrophotometric Determination ◽  
Water Samples ◽  
Analytical Method ◽  
Cloud Point Extraction ◽  
Complexing Agent ◽  
Ultrasonic Assisted ◽  
Determination Of Copper

BTF is exists with spirolactone species with adding Cu2+, which leads to the absorbance intensity is decreased gradually and the decrease of the absorbance value is linear for Cu2+.

Synthesis of New Reagent Benzyloxybenzaldehydethiosemicarbazone (BBTSC): Selective, Sensitive and Extractive Spectrophotometric Determination of Pd(II) in Water Samples and Synthetic Mixtures

2007 ◽  
Vol 54 (5) ◽  
pp. 1233-1241 ◽  
Author(s):  
Suvarapu Lakshmi Narayana ◽  
Koduru Janardhan Reddy ◽  
Somala Adi Narayana Reddy ◽  
Jyothi Rajesh Kumar ◽  
Ammireddy Varada Reddy
Keyword(s):  
Spectrophotometric Determination ◽  
Water Samples
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