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SKU: H100A025A
PTFE Unlaminated Membrane Filters, Hydrophilic, 1.0 Micron, 25mm, 100/Pk
Durable, efficient, and broadly compatible, these pure, hydrophilic PTFE membranes are ideal for use with HPLC seperations, aqueous/organic solvents, and many of your other filtration needs. Pack of 100. Pore size: 1.0 micron. Diameter: 25 mm. Advantec P/N: H100A024A.
$335.93
Key Specifications
- Filter Material
- PTFE
- Material Type
- Hydrophilic
- Pore Size
- 1.0
- Diameter (mm)
- 25
- Pack Size
- 100
- Brand
- Advantec
Features
- Maximum chemical and pH resistance
- High flow rates with minimal aqueous extractables (< 0.3 wt%)
- Optically clear when wet with water
- Unlaminated
Performance by Pore Size
| Specification | 0.10 µm | 0.20 µm | 0.50 µm | 1.00 µm |
|---|---|---|---|---|
| Bubble point (MPa)b | ≥ 0.38 (≥ 55.1 psi) | ≥ 0.24 (≥ 34.8 psi) | ≥ 0.14 (≥ 20.3 psi) | ≥ 0.083 (≥ 12.0 psi) |
| Flow rate (H₂O)a,1 | 14 | 21 | 39 | 73 |
| Flow rate (air)a,2 | 1.6 | 2.1 | 2.9 | 5.7 |
| Porosity (%)c | 71 | 71 | 79 | 83 |
| Thickness (µm) | 35 | 35 | 35 | 35 |
| Max. operating temperature (°C) | 100 | 100 | 100 | 100 |
a. Flow rate indicates initial flow rate at 10 psi using a KGS 47 filter holder.
1. Water (mL/min/cm²) using prefiltered (0.1 µm) water.
2. Air (L/min/cm²) using prefiltered nitrogen.
b. Bubble point is the minimum pressure required to force air through a membrane that has been pre-wet with water.
c. Porosity refers to the percent open area.