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Sources of error in the determination of non-ionic surfactants in environmental samples

✍ Scribed by Lukaszewski, Zenon ;Szymanski, Andrzej

Publisher
Springer-Verlag
Year
1996
Weight
837 KB
Volume
123
Category
Article
ISSN
0344-838X

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Chloroform, formaldehyde and ions of copperi and mercury(II) were tested as preservatives of water samples for determination of non-ionic surfactants (NS). River water (Warta River, Poznan) was used as hydrobiological background. Mainly the concentration of "native" NS from river water was measured,

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