High Quality GC Columns

GS-Tek (USA) makes high quality and performance columns for petroleum and petrochemical industries. Some of their products include PONA columns with a plate number more than 400,000 that are able to separate most volatile compounds, signature PLOT columns with higher temperature ranges for gas analysis, stably bonded PEG columns which virtually withstand all solvent rinsing at high temperatures for aromatics and FAMEs separations, and many other phases for chemical separation including solvents and other volatiles. GS-Tek offers columns at very competitive prices and ships within 48 hours worldwide.