A Rapid, Simple, and Sensitive Spectrophotometric Determination of Traces of Vanadium (V) in Foodstuffs, Alloy Steels, and Pharmaceutical, Water, Soil, and Urine Samples

By Kumar Avvaru Praveen   Reddy Papammagari Raveendra   Reddy Vanka Krishna  

Analytical Letters, Vol. 41, Iss. 6, 2008-04 ,pp. : 1022-1037

Taylor & Francis Ltd

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Cloud Point Extraction Simultaneous Spectrophotometric Determination of Zn(II), Co(II) and Ni(II) in Water and Urine Samples by 1-(2-Pyridylazo)2-Naphthol Using Partial Least Squares Regression

By Afkhami Abbas   Bahram Morteza  

Microchimica Acta, Vol. 155, Iss. 3-4, 2006-10 ,pp. : 403-408

Springer Publishing Company

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Spectrophotometric determination of sparfloxacin in pharmaceutical formulations and urine samples

By Jan M.   Shah J.    

Journal of Applied Spectroscopy, Vol. 77, Iss. 3, 2010-07 ,pp. : 400-405

Springer Publishing Company

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A Highly Sensitive Method for Determination of Copper (II) in Water Samples for Field Screening

By Zhou Huanying   Gao Zhixian   Wang Hongyong   Fang Yanjun   Zhang Yihong  

Analytical Letters, Vol. 41, Iss. 6, 2008-04 ,pp. : 1038-1046

Taylor & Francis Ltd

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Kinetic Spectrophotometric Determination of Traces of Manganese(II) by Its Catalytic Effect on Oxidation of 4‐Hydroxycoumarin with Potassium Permanganate in River Water Samples

By Micić Ružica   Simonović Ranko   Petković Branka  

Analytical Letters, Vol. 39, Iss. 2, 2006-01 ,pp. : 425-433

Taylor & Francis Ltd

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