01587nam a22002417a 4500003000400000005001700004008004100021020001800062040001700080050001900097100004200116245009000158260004000248300003600288500005000324520057700374650006800951700005101019856009701070942001501167999001501182952014801197OSt20260530081738.0260530b        |||||||| |||| 00| 0 eng d  a9780444505118  aDLCbEncDLC  aQD75.4.S24 S33  aPAWLISZYN, Januszq Janusz Pawliszyn.  aSampling and sample preparation for field and laboratorycedited by Janusz Pawliszyn.  aBoston, b Elsevier Science,c2002.  axxxiv, 1131 p. :bill. ; c23cm  aIncludes bibliographical references and index  aSampling and sample preparation are critical steps in scientific investigations, environmental monitoring, and laboratory analysis.
 Proper sampling ensures that the collected material accurately represents the population or environment being studied,
 while appropriate sample preparation enhances the reliability and precision of analytical results.
 Field sampling involves systematic collection methods designed to minimize contamination, bias,
 and degradation of samples during collection, handling, and transportation.uhttp://172.20.27.22:4000/handle/123456789/132  2ChemistryaSample preparation (Chemistry)bAnalytical chemistry  aPAWLISZYN, JanuszeEditorsq Janusz Pawliszyn.  yhttp://172.20.27.22:4000/handle/123456789/132uhttp://172.20.27.22:4000/handle/123456789/132  2lcccBKn0  c4439d4439  00102lcc40708SCIaDLbDLd2026-05-30l0oQD75.4.S24 S33r2026-05-30 08:20:26uhttp://172.20.27.22:4000/handle/123456789/132w2026-05-30yBK