Filter Products
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene hole cap, thread for 15-425, PTFE/silicone, septum thickness 1.5 mm, for use with 7 mL vial, pkg of 100 ea
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene hole cap, thread for 13-425, red PTFE/silicone, septum thickness 1.5 mm, for use with 4 mL vial, pkg of 100 ea
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene hole cap, thread for 10-425, PTFE/silicone, septum thickness 1.5 mm, for use with 2 mL vial (large opening), pkg of 100 ea
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene hole cap, thread for 8-425, PTFE/silicone, septum thickness 1.5 mm, for use with 2 mL vial (standard opening), pkg of 100 ea
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene cap, thread for 24-400, PTFE/silicone, septum thickness 3 mm, for use with 20, 40, or 60 mL vial, pkg of 100 ea
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene hole cap, thread for 8-425, PTFE/silicone, Top Hat (septa and closure designed to fit together tightly), for use with 2 mL vial, 4.6 mm opening, pkg of 100 ea
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene hole cap, thread for 8-425, PTFE/silicone (red PTFE/white silicone), septum thickness 1.3 mm, for use with 2 mL vial (standard opening), pkg of 100 ea
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene hole cap, thread for 13-425, PTFE/silicone, septum thickness 1.5 mm, for use with 4 mL vial, pkg of 100 ea
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene hole cap, thread for 18-400, PTFE/silicone, septum thickness 1.5 mm, for use with 15 mL vial, pkg of 100 ea
Assembled screw cap with hole with PTFE/silicone septum, black polypropylene hole cap, thread for 8-425, PTFE/silicone (red PTFE/creme silicone), septum thickness 1.5 mm, for use with 2 mL vial (standard opening), pkg of 1000 ea
