CUSTOM ITEM: Frit Spacer / Packing Seal, PEEK, 7.5 mm ID, ARE-Applied Research brand. Bulk Price.
Additional Info:
The 49333‑FS3 PEEK Frit Spacer / Packing Seal is a multi-function column packing component designed for 7.5 mm ID All‑PEEK HPLC column hardware systems. It is used as both a frit spacer and sealing element, supporting proper frit positioning and secure connections during packing.
This component is also used when packing 4.6 mm and 7.5 mm ID columns, providing flexibility across analytical and semi‑preparative workflows.
✅ Key Benefits
Dual Function (Spacer + Seal) Supports frit positioning and sealing during packing
7.5 mm System Compatibility Designed for semi‑preparative column hardware
Bioinert PEEK Construction Eliminates metal exposure
Cross-ID Utility Used in both 4.6 mm and 7.5 mm packing workflows
Performance & Design
Precision-machined PEEK construction
Maintains frit alignment within column assembly
Supports uniform flow distribution during packing
Helps ensure consistent, reproducible column performance
System Role & Integration
Functions as:
Frit spacer (positioning component)
Packing seal (connection stabilization)
Used with:
7.5 mm ID column hardware
Frits and end fittings (EF7 series)
Packing adapters and slurry reservoirs
Supports:
Proper frit placement
Stable sealing during packing operations
⚠️ Usage Notes
Designed for All‑PEEK column packing systems only
Not recommended for use with stainless steel hardware
Specifications
Product Type: Frit Spacer / Packing Seal
Material: PEEK
Compatible Column ID: 7.5 mm (also used in 4.6 mm packing workflows)
Function: Frit positioning and sealing during packing
Flow Path: Bioinert / metal‑free
Brand: ARE‑Applied Research™
Packaging: Bulk (Custom Item)
Custom Item Pricing Information