I-Aijiren ye-Aijiren ye-Aijiren ihlala isebenzisa ialuminim yentsimbi, ethambileyo kwaye ilungele ukuphazamiseka ngesandla kunye nokutywina. Ayisiyiyo kuphela, iSepta eveliswe yi-Aijiren yenziwa nge-silicone esemgangathweni kwaye icinezelwe yinkqubo ekhethekileyo. Olu hlobo lweSepta akukho lula ukuphelisa, ukuqhekeza, nokuwa, kwaye kunokuqinisekisa ukuqina kwe-vial.