Novel method for determination of sodium in foods by thermometric endpoint titrimetry (TET)

Novel method for determination of sodium in foods by thermometric endpoint titrimetry (TET)

A novel yet simple, rapid and robust thermometric endpoint titration (TET) method for the determination of sodium in various foodstuffs is described. Sodium reacts exothermically with aluminium in the presence of an excess of potassium and fluoride ions to form NaK2AlF6 (“elpasolite”). This reaction forms the basis of a robust, reliable analytical procedure suitable for routine process control....

study of cohesive devices in the textbook of english for the students of apsychology by rastegarpour

this study investigates the cohesive devices used in the textbook of english for the students of psychology. the research questions and hypotheses in the present study are based on what frequency and distribution of grammatical and lexical cohesive devices are. then, to answer the questions all grammatical and lexical cohesive devices in reading comprehension passages from 6 units of 21units th...

A Novel Spectrophotometric Method for the Determination Oxacillin Sodium

A simple and sensitive spectrophotometric method was developed for the determination of Oxacillin sodium. The method was based on charge transfer complexation reaction of the drug with iodine in methanol - dichloromethane medium. The absorbance was measured at 365 nm against the reagent blank. Under optimized experimental conditions, Beer's law is obeyed in the concentration ranges 2-8 μg/ml fo...

Determination of Trans-Galactooligosaccharides in Foods by AOAC Method 2001.02

Determination of Drug Content of Pharmaceuticals Containing Lamotrigine by Titrimetry

* Author for Correspondence: E-mail: [email protected], Mobile: +91-944 893 910 5; Fax: 0091-821-2421263, 2516133 † The September 2009 Issue of the Journal had got delayed. To avoid delay in publication, this article has been included in the present Issue even though it was accepted after September 2009. Determination of Drug Content of Pharmaceuticals Containing Lamotrigine by Titrimetry ...