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© 2020 MJH Life Sciences and Chromatography Online. All rights reserved.
© 2020 MJH Life Sciences™ and Chromatography Online. All rights reserved.
March 01, 2009
This month's "LC Troubleshooting" looks at some different calibration models, how to decide if a calibration curve goes through zero, and some problems that can occur if the wrong choices are made.
ERLIC is a new technique that shows promise as an alternative or complementary technique for both enrichment and separation of these posttranslationally-modified peptides.
The authors set out to perform a separation of seven water-soluble vitamins without the use of ion-pair reagents.
Ron Majors brings readers his yearly review of all that was new and innovative at the annual Pittsburgh Conference.
LCGC hands out a pair of awards at Pittcon 2009 in Chicago.
The causes and cures for peak tailing are discussed, along with the various ways that chromatographers measure tailing peaks.