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Environmental Technology Listing
Title of Listing:
SPME (Solid Phase Micro Extraction)
Category:
Characterization Technologies
Subcategory:
*Water, Waste, Soil, All Listings
Media:
Soil, Sludge, Sediment, Water
Contaminants:
Halogenated and Non-Halogenated Volatiles and Semivolatiles, PCBs, PNAs, BTEX, Explosives, etc.
Web Site:
http://www.sigald.sial.com/supelco/main.htm
Email:
Technology Description:

Solid Phase Micro Extraction (SPME) is a convenient, inexpensive, and time saving alternative to liquid extraction the traditional method used for extraction and concentration of analytes in a mixture. SPME does not require organic solvents. The coated fused silica fiber used in extraction is available in a variety of polarities for selective extract of chemical compounds. The variety of coatings provides the selectivity for extraction of analytes from different matrix systems.
Performance Status/
Limitations:

Choice of SPME fiber coating is matched to the chemical nature of the analyte to be extracted. Successful extractions is dependent on choosing the right fiber coating or limited extraction will occur.
Topics
Technologies, Characterization
Additional Topics/Tags/Keywords
Chemical Extraction, Solid Phase, Sample Preparation


Organization:
Supelco, Inc.
Address:

Phone:
DescriptionNumber
City:
Bellefonte
1.
Primary (814) 359-3441
State/Province/Territory:
PA
2.
Zip/Postal Code:
16823
3.
Country:
United States
4.
Fax:(814) 359-5773
Branch Locations: