I-18mm 10ml Screw Vials zii-vials zeglasi ezenzelwe iilebhu. Zenziwe ngeglasi ye-USP1 ye-borossililicate kwaye ayanyangeka kubushushu obuphakamileyo kunye nokucoca. Ezi vils zilungele uhlalutyo lwe-EREACE zezisollilo eziguqukayo kunye neegesi, zinokugcina iisampulu eziguqukayo ukuthintela isampulu.