2 ml snop HPLC 5.0 Borosil Boals ndi mtundu wapadera wa vail yopangidwa kuti igwiritse ntchito mu ma chpomatography a chromatography (hpllc). Mbale izi zimadziwika ndi chimbudzi chawo chotseka, chomwe chimapereka njira yokhazikika komanso yotetezeka.