1.5ml Amber Snap-mpheke (11.6 × 32m, ND11 Khosi) ndi zopanga ma chromatographys. Opangidwa ndi mtundu wa borosilil dipt dissani yosindikiza mkati mwake, amakhala ndi mphete zosavuta zomwe zimachotsa misozi ndi kupanga. Mbalezi zimapereka chitetezo cha UV, adsorption yotsika, komanso kuphatikizika ndi zipewa za 1Yl septap. Ophatikizidwa kwambiri ku HPLC \ / kuyezetsa kwachilengedwe, ndi mankhwala opangira mankhwala kuyambira 2021, amaonetsetsa kuti kukhulupirika ndi kuchita bwino