Iyagu waa vials-ka caadiga ah ee GC \ / HPLC waxaana loogu talagalay inay ka shaqeeyaan noocyo kala duwan oo Automamplers ah oo u baahan luuqad qoorta oo dhuuban. Dharka ayaa loo istcimaalaa aaladaha soosaarayaasha soo socda: Beckman, CTC, Gilson, Knaur, Shimdzu, Shimdzu, Verk, Vwr (Vwr) \ / Hitachi, iwm.
