Screw-thread vial open-top 

HM-1046G  10mL clear  precision screw-thread vial,round botton      OD22.5*46mm  $0.27/piece

HM-1046GA  10mL amber  precision screw-thread vial,round botton      OD22.5*46mm

HM-2075G   20mL clear  precision screw-thread vial,round botton         OD22.5*75.5mm

HM-2075GA   20mL amber  precision screw-thread vial,round botton         OD22.5*75.5mm

HM-2757   Blue PTFE /White Silicone septa    OD17.5*1.5 mm       temperature resistant  -60C-200C 

HM-2758  Magnetic precision screw-thread metal cap  17.5mm

HM-2759  Magnetic precision screw-thread metal cap, Blue PTFE /White Silicone septa   17.5mm