150uL Kenya le mandrel ka hare le maoto a polymer, 29 * 5mm; lisutu tsa ND8 Vials. Ho kenya likhalase ka maoto a polymer. Conical ka hare-hare e entsoeng ka mandrel e nepahetseng, 150 ¦Ìl. E nkela sebaka sa Insets, 150uL ka selemo se tlase, se sebelisoang ka linkho tsa 2mL.