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Durante un experimento de laboratorio de cromatografa en columna, una columna debe funcionar primero con hexano, luego con una mezcla de hexano/diclorometano y luego con

Durante un experimento de laboratorio de cromatografa en columna, una columna debe funcionar primero con hexano, luego con una mezcla de hexano/diclorometano y luego con 100 % de diclorometano. Qu pasar si mezclas el hexano y el diclorometano? Cmo puedes solucionar el problema?

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