PEEK frits
The patented PEEK frits from IDEX offer exceptionally uniform porosity. This ensures longer filtration life and consistent frit-to-frit swept volumes. The PEEK polymer frit discs are biocompatible and compatible with most solvents, making them well-suited for bioanalytical applications, both at high and low pressure.
The filter disk rings, constructed from PCTFE (polychlorotrifluoroethylene) are slightly thicker than the frit disk, providing enhanced sealing and excellent chemical resistance up to 80 ºC.
Note that the manufacturing process may cause some slight colour variance in our PEEK frits. This does not affect their quality or performance. Frit dimensions are approximate. Actual batch-to-batch frit dimensions may vary slightly.
- Long filtration life
- Consistent frit-to-frit swept volumes
- Biocompatible and inert to most solvents
- Suitable for low and high pressure applications
- Enhanced sealing and excellent chemical resistance
Analytical PEEK frits
0.5 µm PEEK frits
2 µm PEEK frits
| Prod. No.* | Porosity | Disc Diameter | Disc Thickness | Ring OD | Ring Material | Frit Volume |
|---|---|---|---|---|---|---|
| A-700 | 2 µm | 0.062” (0.16 cm) | 0.062” (0.16 cm) | 0.250” (0.64 cm) | PCTFE | 0.7 µL |
| A-701 | 0.5 µm | 0.062” (0.16 cm) | 0.062” (0.16 cm) | 0.250” (0.64 cm) | PCTFE | 0.6 µL |
| A-702 | 2 µm | 0.091” (0.23 cm) | 0.062” (0.16 cm) | 0.250” (0.64 cm) | PCTFE | 1.7 µL |
| A-703 | 0.5 µm | 0.092” (0.23 cm) | 0.062” (0.16 cm) | 0.250” (0.64 cm) | PCTFE | 1.4 µL |
| A-704 | 2 µm | 0.125” (0.32 cm) | 0.062” (0.16 cm) | 0.250” (0.64 cm) | PCTFE | 3.0 µL |
| A-706 | 2 µm | 0.188” (0.48 cm) | 0.062” (0.16 cm) | 0.250” (0.64 cm) | PCTFE | 7.1 µL |
| A-707 | 0.5 µm | 0.195” (0.5 cm) | 0.062” (0.16 cm) | 0.250” (0.64 cm) | PCTFE | 6.1 µL |
| A-708 | 2 µm | 0.062” (0.16 cm) | 0.062” (0.16 cm) | 0.200” (0.51 cm) | PCTFE | 0.7 µL |
| A-710 | 2 µm | 0.125” (0.32 cm) | 0.062” (0.16 cm) | 0.200” (0.51 cm) | PCTFE | 3.0 µL |
| A-735 | 0.5 µm | 0.045” (0.11 cm) | 0.031” (0.08 cm) | 0.192” (0.49 cm) | PCTFE | 216 nL |
Semi-preparative PEEK frits
2 µm Semi-prep PEEK frits
5 & 10 µm Semi-prep PEEK frits
| Prod. No.* | Porosity | Disc Diameter | Disc Thickness | Ring OD | Ring Material | Frit Volume |
|---|---|---|---|---|---|---|
| A-720 | 10 µm | 0.125” (0.32 cm) | 0.070” (0.18 cm) | 0.250” (0.64 cm) | PCTFE | 4.2 µL |
| A-722 | 10 µm | 0.197” (0.5 cm) | 0.070” (0.18 cm) | 0.250” (0.64 cm) | PCTFE | 9.9 µL |
| OC-802 | 2 µm | 0.460” (1.17 cm) | 0.070” (0.18 cm) | 0.560” (1.42 cm) | PCTFE | 46.4 µL |
| OC-803 | 10 µm | 0.460” (1.17 cm) | 0.072” (0.18 cm) | 0.560” (1.42 cm) | PCTFE | 57.2 µL |
| OC-805 | 5 µm | 0.460” (1.17 cm) | 0.058” (0.15 cm) | 0.560” (1.42 cm) | PCTFE | 41.1 µL |
| OC-815 | 5 µm | 0.293” (0.74 cm) | 0.062” (0.16 cm) | 0.375” (0.95 cm) | PCTFE | 17.8 µL |
