Stainless Steel Precolumn Filter - Ultra-High Pressure

Part Number #JR-69230-02

$ 128.60 Sale Save

VICI Jour's stainless steel precolumn filter is based on our well-known in-line filter. Its unique design reduces the number of connections compared to a standard in-line filter, which increases stability and reduces the potential of leakage.


Small-bore sizes (0.15 mm in the nut/body and 0.13 mm in the tubing) guarantee a very small hold-up volume—virtually zero. With minimal dead volume, these precolumn filters are available in four frit porosities.


Advantages of Stainless-steel Ultra-high-pressure Precolumn Filters

  • UHPLC (up to 450 bar / 6500 psi for 0.2 micron porosity)
  • Minimized hold-up volume
  • Four porosity options: 0.2 µm, 0.5 µm, 2 µm, or 5 µm.
  • Fewer connections compared to in-line filters reduce the potential for leaks
  • Works with 1/16" column connections from all manufacturers


Materials:

Properties of Polymers

Properties of Metals

Part Material
Body 316 stainless steel
Frit PEEK-encased 316 stainless steel

  • Bore sizes: 0.13 mm bore for tubing, 0.15 mm for nut/body
  • 10-32: female for inlet, male for outlet
  • Pressure rating with ZN1 nut and ZF1S6 ferrule: 1375 bar ( 20,000 psi)

TECH TIP

We recommend 2 µm frits for columns with 5 µm or larger particles, and 0.5 µm frits for smaller particles.


See Also

Learn more about VICI Jour Frits

Look up Frit Volume Calculations

Pore size Frit volume Qty/pkg Product No.
0.2 µm 0.11 µL 5 JR-1110-02P-5
0.5 µm 0.13 µL 5 JR-1110-05P-5
2 µm 0.18 µL 5 JR-1110-2P-5
5 µm 0.20 µL 5 JR-1110-5P-5

Spare Parts