National Repository of Grey Literature 4 records found  Search took 0.01 seconds. 
Voltammetric Determination of one of Styrene Metabolites - Phenylglyoxylic Acid - in Urine Using Graphite Composite Electrode
Navrátil, Tomáš ; Shanmugam, K. ; Šenholdová, Z. ; Heyrovský, Michael ; Surovcová, H.
Phenylglyoxylic acid is metabolized in human body from vinylbenzene (styrene) (from which polystyrene is produced). Presented work deals with determination of this metabolite in human urine using carbon composite electrode.
Determination of thiodiglycolic acid concentration in case remethylation disorder
Navrátil, Tomáš ; Šenholdová, Z. ; Heyrovský, Michael ; Přistoupilová, K. ; Přistoupil, T. I. ; Surovcová, H.
The new simple voltammetric method we described recently was useful in determining thiodiglycolic acid (TDGA) levels in urine samples. The article deals with revealing of time dependencies of the concentration levels of this metabolic product in healthy persons as well as persons suffering from various diseases. The corresponding metabolic processes are described.
Voltammetric Determination Phenylglyoxylic Acid in Urine Using Graphite Composite Electrode
Navrátil, Tomáš ; Šenholdová, Z. ; Shanmugam, K. ; Barek, J. ; Surovcová, H.
Phenylglyoxylic acid is metabolized in human body from vinylbenzene (styrene) (from which polystyrene is produced). Presented work deals with determination of this metabolite in human urine using carbon composite electrode. In the article are compared the results of analysis of the certified material (urine), achieved on the mercury and on the carbon composite electrodes.
The Use of Voltammetry by Interesting Poisons by Lead
Šenholdová, Z. ; Navrátil, Tomáš ; Vlček, K. ; Žák, J. ; Mádlová, P. ; Surovcová, H.
Two interesting nonprofessional intoxications by lead and their treatments are described. The first one was the case of a man, who by mistake swallowed 20 peaces of lead slugs. The other one was the case of the woman, who used a lead containing liniment prescribed by an astrologist to treat diabetes.

Interested in being notified about new results for this query?
Subscribe to the RSS feed.