نتایج جستجو برای: polarograph

تعداد نتایج: 69  

Journal: :Visnyk of the Lviv University. Series Chemistry 2021

Journal: :The Journal of Automatic Chemistry 1980
R. E. Cooley C. E. Stevenson E. C. Rickard

Introduction The progressively greater number of analytical tests required on a sample and the larger number of samples required for significance of the data demand higher productivity to minimise increases in labour and equipment costs. At the same time, the precision and accuracy of the data must be maintained at the highest possible levels to assure validity of the results. Within the author...

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