Description
1/4″ (6mm) Micro-Sep Type 138, 100/pk – Discontinued – See part number 3011
- Injection port temperature limit: 200C
- 2mil ivory TFE on one face of off-white silicone rubber
- Insert with TFE film on column side

3023 3/8″ (9.5mm) Micro-Sep Type 138, 250/pk – Call For Price/...