Method 1664, revision A : n-hexane extractable material (HEM; oil and grease) and silica gel treated n-hexane extractable material (SGT-HEM; non-polar material) by extraction and gravimetry.
| Corporate Authors: | , |
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| Format: | Government Document eBook |
| Language: | English |
| Published: |
Washington, DC :
U.S. Environmental Protection Agency, Office of Water,
[1999]
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| Subjects: | |
| Online Access: | https://purl.fdlp.gov/GPO/LPS46369 |
| Item Description: | Title from title screen (viewed on May 14, 2004). Title from title screen (viewed May 14, 2004). "February 1999." "EPA-821-R-98-002." "PB99-121949." "Prepared under EPA Contract number 68-C-98-139 by DynCorp Information and Enterprise Technology"--P. [2]. Electronic resource. |
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| Physical Description: | 1 online resource (28 unnumbered pages) |
| Format: | Mode of access: Internet from the EPA web site. Address as of 5/14/2004: http://www.epa.gov/ost/methods/1664f051.html ; current access available via PURL. |