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RECORD NUMBER: 19 OF 22

OLS Field Name OLS Field Data
Main Title Problems with a Nafion (Trade Name) Membrane Dryer for Drying Chromatographic Samples.
Author Burns, W. F. ; Tingey, D. T. ; Evans, R. C. ; Bates, E. H. ;
CORP Author Corvallis Environmental Research Lab., OR. ;Northrop Services, Inc., Corvallis, OR.
Year Published 1983
Report Number EPA-600/J-83-192;
Stock Number PB84-177559
Additional Subjects Dryers ; Membranes ; Samples ; Chromatographic analysis ; Air pollution ; Vegetation ; Separation ; Chemical analysis ; Performance evaluation ; Molecular structure ; Reprints ; Natural emissions ; Air pollution detection
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB84-177559 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 06/23/1988
Collation 12p
Abstract A Nafion membrane dryer was used to dry samples of organic gases emitted by vegetation before chromatographic separation to reduce water-related retention time variations on a fused-silica column. The dryer caused rearrangement of several monoterpenes and removed several important oxygenated compounds from the samples. Therefore, it was concluded the Nafion dryer was not suitable for this application. (Copyright (c) 1983 Elsevier Science Publishers B.V.)
Supplementary Notes Prepared in cooperation with Northrop Services, Inc., Corvallis, OR.
Availability Notes Pub. in Jnl. of Chromatography, v269 p1-9 1983.
NTIS Title Notes Journal article.
Title Annotations Reprint: Problems with a Nafion (Trade Name) Membrane Dryer for Drying Chromatographic Samples.
PUB Date Free Form c1983
Category Codes 7D; 6C; 68A; 99A; 57C; 99F
NTIS Prices Not available NTIS
Primary Description 600/02
Document Type NT
Cataloging Source NTIS/MT
Control Number 417427403
Origin NTIS
Type CAT