PEEK High Pressure Precolumn Filter Kit
Part Number #JR-68258-1
$62.60
The VICI Jour precolumn filter kit has a standard 10-32 fitting for direct connection to most column types without introducing additional dead volume. In addition, the PEEK Filter Kit protects expensive columns against fine particles, which may otherwise accumulate on the column and lead to split peaks and high backpressure.
Advantages of PEEK High-pressure Precolumn Filters
- 100% biocompatible
- Minimal hold-up volume
- Replaceable metal-free polyethylene frits and biocompatible titanium frits encased in PEEK
- Different porosities available
Specifications
Materials: See Properties of Polymers or Properties of Metals
| Part | Material |
|---|---|
| Body | PEEK |
| Frit | Titanium, polyethylene |
- 0.25/0.40 mm bore
- 10-32 threads
- Pressure rating: 350 bar (5000 psi)
TECH TIP
We recommend 2 µm frits for columns with 5 µm or larger particles, and 0.5 µm frits for smaller particles.
NOTE
Polyethylene frits are designed for single use only.
Links
Learn more about VICI Jour Frits
Look up Frit Volume Calculations
Spare Parts
Replacement frits
| Frit material | Pore size |
Internal volume |
Qty/ pkg |
Product No. |
|---|---|---|---|---|
| Titanium | 0.5 µm | 6.87 µL | 5 | JR-1125-05P-5 |
| 2 µm | 9.24 µL | 5 | JR-1125-2P-5 | |
| 5 µm | 10.04 µL | 5 | JR-1125-5P-5 | |
| 10 µm | 10.56 µL | 5 | JR-1125-10P-5 | |
| Polyethylene | 10 µm | 11.31 µL | 5 | JR-1151-10P-5 |