4 ml screw top vials, akpọkwara vial vial ma ọ bụ saa vial, na-ejikarị asa ahụ agịga. A na - emepụta vial 4mL anyị site na ụdị m borosilicate iko, nke na - ezute USP, JP, na EPCOMPo Photofriac.
Nkọwapụta bụ ụkpụrụ mba ụwa, nke dabara na ndị na-akpaghị aka nke Aijenọsamen, na-enye nsogbu, shimadZU Fisher. Ngwaahịa dị ọcha, nkwakọ mmiri na-akwụghị ụgwọ, a gaghị achọrọ nhicha ọzọ, enwere ike iji ya ozugbo na igwe ahụ