9mm Open Top Screw Cap, Blue with PTFE/Red Rubber Septa, 1mm

Alternative to:
La-Pha-Pack: 09 15 1819, Chromacol: 9-SC(B)-8RT1, National: C4000-51B, Agilent: 5182-0717 + 5185-5820, Fisher: 11863021, VWR: 548-0896