Restek
Replacement Inlet Seal, For 0.25/0.32 mm ID Dual-column, 1.2 mm ID, Siltek-Treated, 10pk
- SKU:
- 21308
Description
Replacement Inlet Seals
for Agilent GCs
- Gold plating provides enhanced inertness versus stainless steel.
- All seals include washers.
Product Name:
Replacement Inlet Seal
Used with:
0.25/0.32 mm ID Dual-column
ID:
1.2 mm
Material:
Siltek-Treated
The inlet seal at the base of the Agilent 5890/6890/7890 GC injection port contacts the sample and must be changed frequently to prevent adsorption of active compounds. In addition, septum fragments and sample residue accumulate on the disk surface, requiring disk replacement.
Use a stainless steel seal for analyses of unreactive compounds. To reduce breakdown and adsorption of active compounds, use a gold-plated seal.
Note: The 1.2 mm inlet seal is recommended when installing two columns using a two-hole Vespel/graphite ferrule.
Use a stainless steel seal for analyses of unreactive compounds. To reduce breakdown and adsorption of active compounds, use a gold-plated seal.
Note: The 1.2 mm inlet seal is recommended when installing two columns using a two-hole Vespel/graphite ferrule.
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