Chromasir ofo atu uma u'amea u'amea ma PEEK fa'ata'ita'iga matasele mo vaega mamafa eseese ma talosaga.100µL fa'ata'ita'iga fa'a'ala'au fa'ameamea (0.5mm ID, 1083mm umi) e fa'aoga i le Agilent G1313A, G1329A/B autosampler, ma le 1120/1220 system ma le autosampler.Va'ai matasele fa'ata'ita'i e eseese le malosi mai le 5µL i le 100µL fa'afetaui ile tui tusi tusi a le HPLC.O matasele fa'ata'ita'i va'ai e le mafai ona fa'aogaina i le tele o so'o so'o.