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Title: Microfluidic supported liquid membrane extraction
Authors: Wang, XY
Saridara, C
Mitra, S
Keywords: microfludic
supported liquid membrane extraction
Issue Date: 2005
Abstract: Miniature, microfluidic devices have been designed and fabricated for the enrichment of haloacetic acids in water. The analytical approach is based on supported liquid membrane (SLM) extraction followed by direct HPLC-UV detection without any derivatization. Channel dimensions and the flow rates affected enrichment factors and extraction efficiencies. Enrichment factors as high as 54 were obtained on a 2 cm x 2 cm extraction module. Large linearity ranges with good linearity, high precisions and detection limit as low as 2 ng/mL were obtained. (c) 2005 Elsevier B.V. All rights reserved.
ISSN: 0003-2670
Appears in Collections:บทความ (Article)

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