atomic absorption spectrometry
Hi, I have done this many years ago using borohydride reduction. There is a helpful paper at scielo.br (see link).
Or using an electrochemical reduction method there is a paper linked to this site (researchgate.net - see link).
Regards, Tim
http://www.scielo.br/pdf/jbchs/v18n2/a10v18n2.pdf
Article Electrochemical Hydride Generation of Thallium
thank you very much Tim.
I tried all method reported in literature.
In all the condition never i was able to see a signal in AA.
Can anyone suggest me were is the critical point.
Max
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