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Use "chromatographic" in a sentence
"The particular interest was in chromatographic methods of fractionation."
"Runge, Schönbein, and Goppelsroeder, had used filter paper for a kind of chromatographic analysis, while Tsvett and many of his successors used mainly tubes packed with various finely powdered, active substances for separations."
"Lederer began to develop new chromatographic techniques to purify the materials."