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GC injection port septa

Premium HT quality
Blister pack for cleanliness and easily handling

Features
Septum grade Material Hardness max. Temp.  
  BTO septa for highest demands in GC and GC-MS soft 300 / 400 °C *
  AG3 septa with higher durability than BTO pierced, hard 300 / 400 °C *
  Marathon septa with extreme durability for > 400 injections pierced 300 / 400 °C *
* Septa for Shimadzu GC instruments have a maximum temperature stability of 300 °C; septa with 9–11.5 mm outer diameter have a stability of 400 °C.