AZUR SYSTEMIllustration
PES Membranes
PES Membrane Rolls
Evaluate membrane material for discs and filter assemblies against the actual fluid and assembly process.
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AZUR SYSTEMIllustration
MEMBRANES / Nylon Membranes
Nylon Membrane Rolls
Consider wetting, adsorption and pH conditions for the sample or process fluid.
- Product type
- Nylon Membranes
- Material options
- Nylon
- Specifications
- Confirmed by model and process
Images and specifications refer to the indicated models. Contact us to confirm configuration and suitability.
Construction & operating principle
Nylon microporous rollstock provides a hydrophilic polymer membrane for discs and assembled filters. It supports particle separation in suitable aqueous and solvent systems, while surface interactions can influence analyte recovery. Standard and charge-modified nylon have different retention mechanisms; electrostatic adsorption should not be described as simply a smaller physical pore.
Typical uses
- Development of analytical sample-filter discs
- Particle control in compatible aqueous and solvent paths
- Studies of membrane adsorption and target recovery
Compare product approaches
| Selection factor | What to compare |
|---|---|
| Standard or modified | Charge modification can affect fine particles and target molecules depending on liquid chemistry. |
| Chemical environment | Acidity, alkalinity, solvent composition, concentration and temperature all matter. |
| Conversion | Thickness, width and support determine the mechanical needs of cutting and sealing. |
Selection information to confirm
| Category | Nylon Membranes |
|---|---|
| Material options | Nylon |
| Filtration objective | Define what to remove and what to retain |
| Rating / Dimensions | Confirm combinations against controlled model specifications |
| Flow / Temperature / Pressure | Specify normal and limiting operating conditions |
| Connections / Seals | Confirm installation interfaces and wetted materials |
| Cleaning / Validation | Confirm the service cycle and acceptance criteria |
These are selection inputs, not verified performance claims for a specific model.
Build a clear application brief
Use the worksheet to collect your operating conditions. Contact us for controlled datasheets, dimensional drawings or validation documents for a specific model.
Product selection worksheet · TXT ↓Request technical documents ↗Use & maintenance
- 01
Wetting
Establish uniform liquid contact; trapped air changes useful area and observed flow.
- 02
Filtration
Watch target concentration because initial adsorption and later saturation can produce different recovery.
- 03
Quality assessment
Compare batches using the same fluid and conditions, with blanks and spiked controls.
Product questions
Does natural hydrophilicity eliminate preparation?
The assembly may still need venting, rinsing or method-defined conditioning.
Does charged nylon have a finer pore rating?
Charge interaction and mechanical sieving are different mechanisms, and electrical effects depend on the fluid.
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