John K. G. Kramer

Evaluating acid and base catalysts in the methylation of milk and rumen fatty acids with special emphasis on conjugated dienes and total <i>trans</i> fatty acids

John K. G. Kramer, V. Fellner, M. E. R. Dugan et al. · Lipids · 1997 · 803 citations

Combining Results of Two GC Separations Partly Achieves Determination of All <i>cis</i> and <i>trans</i> 16:1, 18:1, 18:2 and 18:3 Except CLA Isomers of Milk Fat as Demonstrated Using Ag‐Ion SPE Fractionation

John K. G. Kramer, Marta Hernandez, Cristina Cruz‐Hernandez et al. · Lipids · 2008 · 377 citations

Lipid Analysis, Engineering, Branch-chain Fatty Acids +17

Methods for Analysis of Conjugated Linoleic Acids and trans-18:1 Isomers in Dairy Fats by Using a Combination of Gas Chromatography, Silver-Ion Thin-Layer Chromatography/Gas Chromatography, and Silver-Ion Liquid Chromatography

Cristina Cruz‐Hernandez, Zeyuan Deng, Jianqiang Zhou et al. · Journal of AOAC International · 2004 · 308 citations · Full text

Silver‐ion high‐performance liquid chromatographic separation and identification of conjugated linoleic acid isomers

Najibullah Sehat, M. P. Yurawecz, John A. G. Roach et al. · Lipids · 1998 · 249 citations

Food Chemistry, Engineering, Biochemistry +15

Distributions of conjugated linoleic acid (CLA) isomers in tissue lipid classes of pigs fed a commercial CLA mixture determined by gas chromatography and silver ion‐high‐performance liquid chromatography

John K. G. Kramer, Najibullah Sehat, M. E. R. Dugan et al. · Lipids · 1998 · 228 citations