| Literature DB >> 16941567 |
Abstract
Beckman-Coulter has recently introduced the ProteomeLab PF2D for 2-D liquid separation of protein samples. The system features separation in the first dimension by chromatofocusing, followed by RP chromatography in the second dimension, allowing the analysis of complex proteomics samples. When used by the standard protocol, reproducibility and column life times are limited, making the use of the instrument very costly. We here present an improved protocol for chromatofocusing, which enhances column life by at least fivefold.Mesh:
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Year: 2006 PMID: 16941567 DOI: 10.1002/pmic.200600074
Source DB: PubMed Journal: Proteomics ISSN: 1615-9853 Impact factor: 3.984