A na-ejikwa itinye ego iji hụ na nyocha kachasị ziri ezi ma nwee ntụkwasị obi nke nyocha ụlọ nyocha gị. A na-emepụta ntọala micro nke ọma. Ntinye ego micro, mgbe ejiri ya na Vals vials, na-enye ohere maka mgbake nlele kachasị mfe ma na-ebelata ala dị n'ime vial.
Enwere ike iji ntinye ego micro, iji kposara n'elu, mkpụrụ osisi crees, ma ọ bụ vial-top. A na-enye ihe dị iche iche nke ntinye nke ntinye na usoro ọdịnala yana ebe a na-ahụ maka Mandrel Point. Ntinye ego nke putara ihe omuma ndi ozo, ma ntinye Mandrel Point na - egosiputa onu ogugu na edoputara na - enyere mgbake odi aka. Enwere ike iji ihe ntinye micro na vials niile. Na-eme ka nrụgide nke sirinji. Ntinye aka Polysfring bụ itinye onwe ya.
