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Combinatorial Chemistry & High Throughput Screening

Editor-in-Chief

ISSN (Print): 1386-2073
ISSN (Online): 1875-5402

On-line Sample Preparation for High Throughput Reversed-phase LC / MS Analysis of Combinatorial Chemistry Libraries.

Author(s): Liang Tang, William. L. Fitch, Peter Smith, David Tumelty, Kathy Cao and Steven W. Ferla

Volume 4, Issue 3, 2001

Page: [287 - 293] Pages: 7

DOI: 10.2174/1386207013331110

Price: $65

Abstract

An on-line sample preparation method utilizing a time-programmed autosampler is described for high throughput liquid chromatography / mass spectrometry (LC / MS). This approach is particularly helpful for the LC / MS analysis of samples which require solvents incompatible with HPLC in the sample preparation process. The on-line sample preparation approach minimizes a bottleneck in throughput and improves sample recovery under some circumstances.

Keywords: High Throughput Reversed, Combinatorial Chemistry Libraries, liquid chromatography, Reversed Phase HPLC Columns, dioctyl phthalate, CTC syringe, TentaGel


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