2015-2. Slow Column Equilibration
Why are liquid chromatography retention times sometims so slow to stabilize? LCGC 33(2) 102-107 (2015) John W. Dolan
Read More →Why are liquid chromatography retention times sometims so slow to stabilize? LCGC 33(2) 102-107 (2015) John W. Dolan
Read More →Have a problem with your LC system? Maybe applying a little “DDT (Don’t Do That)” may help. LCGC 33(1) 18-22 (2015) John W. Dolan
Read More →What mobile phase conditions will give good results? LCGC 23(7) 662-667 (2005) John W. Dolan
Read More →When two is not better than one. LCGC 23(3) 266-271 (2005) John W. Dolan
Read More →Some compounds just won’t stick to the column. LCGC 19(11) 1132-1135 (2001) John W. Dolan
Read More →How can you avoid phase collapse when 5% organic solvent is too strong? LCGC 18(9) 936-939 (2000) Ryan D. Morrison and John W. Dolan
Read More →Basic column care usually is independent of sample type LCGC 17(11) 1006-1008 (1999) John W. Dolan
Read More →The mailbag brings a variety of problems this month. LCGC 15(7) 612-615 (1997) John W. Dolan
Read More →The intuitively simple process of switching mobile phases may be more complex than it first appears. LCGC 14(10) 860-864 (1996) Derek L. Southern, and John W. Dolan
Read More →How do you improve a method that isn’t quite good enough? LCGC 14(9) 768-775 (1996) John W. Dolan
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