Choice of sample material

Extracellular fluids, tissue materials and growth medium for aquatic and micro-organisms Extra- and intracellular fluids and tissue materials Tissue DNA 

Identification of pollutant metabolites and DNA adducts Identification of storage, transport, physiologically active forms Identification of genes 

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Choice of Sample Materials and Magnetic Field Strength... 

In order to meet the aims and objectives of an investigation, it is essential that careful consideration is given to the choice of sample material. Figure 14.1 shows the information that could be obtained from the use of a given sample material. 

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