Adjust the pH of the mobile phase to within the working range of the column
2%
Flush the column with methanol or acetonitrile if it's not going to be used for a while
8%
All of the above
63%
Some of the above
17%
None of the above
2%
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24 February 2012
Technology Forum: GC Gas chromatography (GC) continues to be a workhorse technique in the analytical laboratory but users now face choices of upgrading their systems to newer time-saving technologies or possibly switching to hydrogen carrier gas. Participants in this Technology Forum are Eric Denoyer and Rebecca Veeneman of Agilent Technologies, Jim Luong of Dow Chemical Canada and Matthew S. Klee of JAS Inc. More...
BGI and ACRG announce cancer collaboration Merck Millipore has announced that it has been invited to serve on the faculty of the Centre for Pharmaceutical Information and Engineering Research (CPIER) at Peking University, China. More...
CHROMacademy e-learning for the analytical chemistry community.
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