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Determination of copper(II) based on its catalytic effect on thiosemicarbazide-H(2)O(2)-CTMAB chemiluminescence reaction.

• Mohammad H Sorouraddin, Jamshid L. Manzoori, Mortaza Iranifam
• Talanta
• 2005

A novel chemiluminescence (CL) reaction, thiosemicarbazide (TSC)-H(2)O(2), for the determination of copper at nanogram per milliliter level in batch type is described. The method is based on the… (More)

Simultaneous spectrofluorimetric and spectrophotometric determination of melatonin and pyridoxine in pharmaceutical preparations by multivariate calibration methods.

• Mohammad H Sorouraddin, Mohammad Reza Rashidi, Ebrahim Ghorbani-Kalhor, Karim Asadpour-Zeynali
• Farmaco
• 2005

Partial least-squares (PLS) calibration and principal component regression (PCR) methods were utilized for the simultaneous spectrofluorimetric and spectrophotometric determination of pyridoxine (PY)… (More)

Spectrophotometric determination of osmium based on its catalytic effect on the oxidation of carminic acid by hydrogen peroxide.

• Jamshid L. Manzoori, Mohammad H Sorouraddin, Mohsen Amjadi
• Talanta
• 2000

A highly sensitive spectrophotometric method is described for the determination of trace amounts of osmium(VIII), based on its catalytic effect on the oxidation of carminic acid by hydrogen peroxide.… (More)

Chromium speciation by a surfactant-coated alumina microcolumn using electrothermal atomic absorption spectrometry.

• Jamshid L. Manzoori, Mohammad H Sorouraddin, Farzaneh Shemirani
• Talanta
• 1995

A simple and convenient method has been developed for the speciation of chromium(III) and chromium(VI) in aqueous solutions using a sodium dodecyl sulphate coated alumina micro-column (1.5 cm x 5 mm… (More)

Spectrophotometric determination of some vic-diol containing drugs using ion-exchange resins.

• Mohammad H Sorouraddin, Jamshid L. Manzoori, M Dameshghi, Ali Mohammad Haji Shabani
• Journal of pharmaceutical and biomedical analysis
• 1998

Periodic acid and its salts have been widely used for the quantitative oxidation of vic-diol containing compounds including carbohydrates and catecholamine drugs. The advantage of using a polymeric… (More)

A New Enhanced Oscillating Chemiluminescence System with Increased Chemiluminescence Intensity and Oscillation Time

• Mohammad H Sorouraddin, Mortaza Iranifam, Kaveh Amini
• Journal of Fluorescence
• 2007

Oscillating chemical reactions are complex systems, involving a large number of chemical species. In an oscillating chemical reaction, some species, usually a reaction intermediate, exhibit… (More)

Spectrophotometric determination of some catecholamine drugs using sodium bismuthate.

• Mohammad H Sorouraddin, Jamshid L. Manzoori, Elham Kargarzadeh, Ali Mohammad Haji Shabani
• Journal of pharmaceutical and biomedical analysis
• 1998

A novel spectrophotometric method is described for the determination of epinephrine (EP) and norepinephrine (NE). The method is based on the development of a red colour with sodium bismuthate, as a… (More)

1,10-Phenanthroline-H2O2-KSCN-CuSO4-NaOH oscillating chemiluminescence system.

• Mohammad H Sorouraddin, Mortaza Iranifam
• Luminescence : the journal of biological and…
• 2009

In this paper, oscillating chemiluminescence (CL), 1,10-phenanthroline H2O2-KSCN-CuSO4-NaOH system, was studied in a batch reactor. The system described is a novel, slowly damped oscillating CL… (More)

Simple and rapid methods for the fabrication of polymeric and glass chips for using in analytical chemistry.

• Mohammad H Sorouraddin, Mohammad Reza Amjadi, Mohammad Safi-Shalamzari
• Analytica chimica acta
• 2007

This paper describes simple and rapid methods for the fabrication of glass and polymeric chips for routine analytical applications. The methods are easily interfaced to the general laboratory… (More)

Determination of naphazoline hydrochloride in biological and pharmaceutical samples by a quantum dot-assisted chemiluminescence system using response-surface methodology.

• Amin Imani-Nabiyyi, Mohammad H Sorouraddin
• Luminescence : the journal of biological and…
• 2014

A simple and highly sensitive chemiluminescence (CL) method is reported for the determination of naphazoline hydrochloride (NH). It was found that the weak CL from the reaction of luminol and KIO4 in… (More)

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