Ogo nke ND11 snap Top Top Autosampler Vial bụ 11.6x3mm, nke a na-eji borosiculate iko. A na-ejikarị viral atụ a na-ejikarị ihe nkiri chromatographl. Ihe kachasị mkpa, vial Chromatografy a dakọtara na mkpali, shimadzu, mmiri, Varian, Thermo Fisher na Tracy Trand. Valil nlele niile dị na ngwaahịa, ị nwere ike nweta hplc vial vial ke 7-10 ụbọchị ị ga-atụrịrị ịtụ. Nabata na nyocha.