or
13-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.065" 100/PK 1000/CS
|
13-425mm Black Open Hole Polypropylene Closure, PTFE/Red Rubber Septa, 0.040" 100/PK 1000/CS
|
13-425mm Black Open Hole Polypropylene Closure, PTFE/Silicone/PTFE Septa, 0.040" 100/PK 1000/CS
|
13-425mm Black Open Hole Polypropylene Closure, Red PTFE/Silicone Septa, 0.060 with Slit 100/PK 1000/CS
|
© 2014 Andwin Scientific