PAWLISZYN, Janusz <br/><br/>
Sampling and sample preparation for field and laboratory 
edited by Janusz Pawliszyn. 
 - Boston,    Elsevier Science,  2002. 
 - xxxiv, 1131 p. :  ill. ;   23cm 
<br/><br/> Includes bibliographical references and index 
<br/><br/> Sampling and sample preparation are critical steps in scientific investigations, environmental monitoring, and laboratory analysis.<br/> Proper sampling ensures that the collected material accurately represents the population or environment being studied,<br/> while appropriate sample preparation enhances the reliability and precision of analytical results.<br/> Field sampling involves systematic collection methods designed to minimize contamination, bias,<br/> and degradation of samples during collection, handling, and transportation.  http://172.20.27.22:4000/handle/123456789/132 
<br/><br/><label>ISBN: </label>9780444505118 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sample preparation (Chemistry) Analytical chemistry 
<br/><br/><label>LC Class. No.: </label>QD75.4.S24 S33