Radioanalytical methods, Chemistry

Assignment Help:

Radioanalytical methods:

Radioanalytical methods using radiotracers and activation analysis are more sensitive and specific because of ease of detection of nuclear radiation. Being dependent on nuclear property there is complete absence of chemical interferences.  Details of isotope dilution analysis (IDA), radiometric titration, radiochromatography and radioimmunoassay including their principles of methodology, applications, advantages and limitations are discussed. The principle of neutron activation analysis, its methodology including instrumentation and typical applications are discussed. Instrumental neutron activation analysis (INAA) has the special advantage of being nondestructive and multielemental besides being blank free and hence very useful for forensic and archaeological studies. However, INAA is suited for the determination of total elemental content only but not suited for speciation studies. A comparative account of NAA and IDA with other trace analysis methods is presented. These methods are preferred in spite of the fact that specially licensed laboratory and radiation safety measures are required.


Related Discussions:- Radioanalytical methods

Types of titrations - oxidation reduction titrations, Oxidation Reduction T...

Oxidation Reduction Titrations The titrations based upon oxidation-reduction reactions are termed redox titrations. The chemical reactions proceed along with transfer of electr

Aromatic carboxylic acids , what are the factors affecting the acidity of t...

what are the factors affecting the acidity of the aromatic carboxylic acids ?

Polarization in a dielectric on application electric field, Polarization in...

Polarization in a dielectric on application of electric field is Displacement/separation of opposite charge centres.

Determine atom which sub-shell will have the highest energy, In any atom wh...

In any atom which sub-shell will have the highest energy in the following : (1) 3p                    (2) 3d         (3) 4s                 (4) 3s Ans: 3d

What is alum, Alum is a chemical (aluminum potassium sulphate) it tends to ...

Alum is a chemical (aluminum potassium sulphate) it tends to be whitish powder with various uses.

Gastric juice, what are the functions of gastric juice

what are the functions of gastric juice

Equivalent weight, how to calculate equivalent weight of LMnO4

how to calculate equivalent weight of LMnO4

s block, Why do we have Li2Co3 while other akalie metals behaviou

Why do we have Li2Co3 while other akalie metals behaviour

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd