Synthesis and Use of Reverse-Phase Silica Gel for HPLC in Undergraduate Chemistry
Fernando Ortega, Ernesto Velez, and Ratnasamy Somanathan Centro De Graduados, Instituto Technologico De Tijuana, Apdo. postal 11 66, 22000 Tijuana, B.C. Mexico
Commercially available silica gel was derivatized with n-octadecyldimethylchlorosilane to produce inexpensive HPLC reverse-phase stationary support, which was used in separation experiments.
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