Presampling Factors The Sampling and Analysis of Human Livers The Collection and Preparation of Human Blood Plasma or Serum for Trace Element Analysis Storage and Pre-Neutron Activation Analysis Treatment for Trace Element Analysis in Urine
نویسندگان
چکیده
Articles Specs Note From the Edito Foreword Representative Sampling of Human Tissue Technical Considerations for Sampling and Sample Preparation of Biomedical Samples for Trace Element Analysis Environmental Specimen Banking The Selection, Collection, Transport, and Sorage of Biomedical Samples Presampling Factors The Sampling and Analysis of Human Livers The Collection and Preparation of Human Blood Plasma or Serum for Trace Element Analysis Storage and Pre-Neutron Activation Analysis Treatment for Trace Element Analysis in Urine Wal Issue: Biomedical Sampling
منابع مشابه
Elimination of Chemical and Spectral Interferences in Measurement of Trace Elements in Urine and Blood by Combined Electrodeposition-Electrothermal Atomic Absorption Spectrometry
A combined electrodeposition-ETAAS technique has been applied to the analysis of Pb, Cd, Co, Ni, Cr and Mn in biological samples in order to overcome interferences and to minimize sample pretreatment. It requires minimal sample preparation with the electrolysis process aiding partial decomposition of the organic matrix, adequate for the release and deposition of trace elements. In an initia...
متن کاملStorage and Pre-Neutron Activation Analysis Treatment for Trace Element Analysis in Urine
Accepted: October 29, 1985 The problems regarding storage and pre-neutron activation analysis treatment for the elements aluminrun. calcium, vanadium, selenium, copper, iodine, zinc, manganese, and magnesium in a urine matrix are reviewed. The type of collection and storage procedure and pre-neutron activation analysis treatment of urine depend on the specific trace element; that is, its inhere...
متن کاملInstrumental Neutron Activation Analysis of Trace Elements in Some Food Spices Consumed In Tehran, Iran
Introduction There is a growing interest in determining the concentration of various elements in food spices. In the present study, the instrumental neutron activation analysis (INAA) was employed to measure the trace elements in 11 commonly food spices consumed in Tehran, Iran. Materials and Methods The levels of K, Mn, Na, Cl, V, Br, Al, and As were determined and their effects on human healt...
متن کاملReview of preconcentration and solid phase extraction for the determination of trace Lead
Spectrometric techniques for the analysis of trace lead have developed rapidly due to the increasing need for accurate measurements at extremely low levels of this element in diverse matrices. This review covers separation and preconcentration procedures, and considers the features of the application with several spectrometric techniques. The use of an appropriate sample handling technique is a...
متن کاملReview of preconcentration and solid phase extraction for the determination of trace Lead
Spectrometric techniques for the analysis of trace lead have developed rapidly due to the increasing need for accurate measurements at extremely low levels of this element in diverse matrices. This review covers separation and preconcentration procedures, and considers the features of the application with several spectrometric techniques. The use of an appropriate sample handling technique is a...
متن کامل