Simple Method for Methylmercury Estimation in Biological Samples Using Atomic Absorption Spectroscopy
نویسندگان
چکیده
منابع مشابه
MONITORING OF LEAD POISONING IN SIMPLE WORKERS OF A COPYING CENTER BY FLAME ATOMIC ABSORPTION SPECTROSCOPY
Inorganic lead compounds are used most widely in paint and pigment industries. Because of exposure to lead dust in workers in a copying center, we compared blood lead levels in these workers to normal individuals and investigated the relationship between job tenures of the workers and their blood lead levels. This survey was performed on 20 simple workers in a copying center of Tehran Univ...
متن کاملmonitoring of lead poisoning in simple workers of a copying center by flame atomic absorption spectroscopy
inorganic lead compounds are used most widely in paint and pigment industries. because of exposure to lead dust in workers in a copying center, we compared blood lead levels in these workers to normal individuals and investigated the relationship between job tenures of the workers and their blood lead levels. this survey was performed on 20 simple workers in a copying center of tehran universit...
متن کاملEstimation of gold in urine by atomic absorption spectroscopy.
The gold toxicity occasionally encountered during the treatment of rheumatoid arthritis by chrysotherapy may be conveniently treated with chelating agents to facilitate the urinary excretion of gold. It is of interest to monitor this urinary gold excretion, atomic absorption spectroscopy being a convenient technique. Although serum gold concentrations may be estimated after simple dilution (1),...
متن کاملEstimation of gold in serum by atomic absorption spectroscopy.
The therapeutic use of gold compounds is of considerable antiquity, as discussed by Nineham (1); it has been used for the treatment of rheumatoid arthritis since 1927 (2). Treatment in the past has been largely empirical. Until the advent of the atomic absorption spectrophotometer the estimation of gold in biological fluids by classical chemical or other methods was beyond the capability of the...
متن کاملIndirect Determination of Ascorbic Acid by Atomic Absorption Spectroscopy
A new and simple method followed by atomic absorption spectrometry has been developedfor indirect determination of ascorbic acid (AA). The proposed method was based on the oxidationof AA to dehydroascorbic acid with Cu2+cation(200mgL-1)in an ammonium thiocyanatesolution atpH2.4. AA reduces Cu2+to Cu+followed by the precipitation of Cu+ with SCN-. Then, the excess ofCu2+in the solution was measu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of Health Science
سال: 2005
ISSN: 1344-9702,1347-5207
DOI: 10.1248/jhs.51.220