9mm Open Top Screw Cap, Blue with Blue PTFE/White Silicone Septa, Pre-Slit

Alternative to:
La-Pha-Pack: 09 15 0869, Chromacol: 9-SC(B)-ST1X, National: C4000-55B + C4000-72B (alt.), Agilent: 5183-2076 + 5185-5865, Fisher: 11797567, VWR: 548-0088., Waters: 186000305 (alt.)