Red PTFE/White Silicone Septa, 8mm x 1.3mm, for 8-425 Thread Caps

Alternative to:
La-Pha-Pack: 08 02 0103, Chromacol: 8-ST15 + 8-ST14 (alt.), National: C4013-60 + B7995-8 (alt.), Agilent: 5183-4437, Fisher: 11872663, VWR: 548-0314, Waters: WAT210685 (alt.)