The Merlin MicroSeal injector port septa is a unique replacement septa employing a two-step sealing system and an advanced elastomer material. Because the syringe needle does not pierce the septa, there is no debris and ghost peaks are greatly reduced. The MicroSeal septa also reduces the incidence of bent syringe needles and liner contamination. Usable in either manual or autosampler applications, this septa can improve your productivity and run reliability. Designed to be used with 23 gauge straight needle syringes. Pressure ranges from 4 to 100 psi and injection port temperatures up to 325 °C. This kit includes an injector port adapter, 2 septa and 1 nut.