Evaluation of sample extract cleanup using solid-phase extraction cartridges /
by Viorica Lopez-Avila, Janet Benedicto, and June Milanes.
Description
- Language(s)
-
English
- Published
-
Las Vegas, Nev. : U.S. Environmental Protection Agency, Office of Research and Development, Environmental Monitoring Systems Laboratory ; 1989.
- Note
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"December 1989"--cover.
"Project officer, Werner F. Beckert."
"EPA/600/4-89-049."
"Contract no. 68-03-3511."
"PB90-162520."
- Physical Description
-
1 v. (various pagins) :
ill. ;
28 cm.
Viewability
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University of Illinois at Urbana-Champaign
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