Izixhobo ze-cap sisiciko yentsimbi ye-altandim.Standard GC kunye neebhotile ze-HPLC zinokusetyenziselwa i-autosampler kunye nokugcinwa kwesampula. Kukho iiyiyilo ezimbini ezijikeleze ezantsi kunye neflethi esezantsi Iplastiki (i-polythylene, iPolypropylene, okanye i-phenolin restin) yokungakhubeki kunye nokutywina.