National Repository of Grey Literature 259 records found  beginprevious257 - 259  jump to record: Search took 0.00 seconds. 
Does the Mercury Represent a Danger in Polarographic Laboratory?
Navrátil, Tomáš ; Rakovcová, H. ; Šenholdová, Z.
The danger represented by the use of mercury in polarographic (voltammetric) laboratory is discussed. All possible forms of mercury were taken into account (metallic, vapors, amalgams, inorganic salts). The history of professional and nonprofessional intoxications by mercury was discussed.
Daily Rhythm of Excretion of Thiodiglykolic Acid in Urine
Navrátil, Tomáš ; Šenholdová, Z. ; Heyrovský, Michael ; Přistoupilová, K. ; Přistoupil, T. I.
Thiodiglycolic acid (TDGA) represents one of metabolites of S-karboxymethylcysteine and it is excreted in urine. This acid can represent one of many detoxication ways of human organism.
Phytochelatins as Cadmium and Zinc Ligands in Study Using Voltammetric Methods
Šestáková, Ivana ; Navrátil, Tomáš
Complexation of synthetically prepared phytochelatin PC3 was studied using differential pulse voltammetry on HMDE. This method allows to measure reduction peak of mercury compound of original peptide simultaneously with the reduction peaks of formed cadmium or zinc complexes. Elimination voltammetry with linear scan was used at selected stoichiometric ratio to characterise diffusion current of complexes formed. Substantial differences were found between Cd and Zn complexes, both in formation and behaviour.

National Repository of Grey Literature : 259 records found   beginprevious257 - 259  jump to record:
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