Disposable filter disc 0,45 µm 28mm ø - 6cm2
Disposable filter disc 0,45 µm 28mm ø - 6cm2
Reference:
2100000000241
Accurate filtration of small volumes, reliable and quick to use in a laboratory.
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Ask for informationThe 0.45 µm 28 mm Ø Disposable Disc Filter – 6 cm² is a high-precision filtration element designed for the retention of fine particles and microorganisms present in liquids. Its 0.45-micron membrane ensures reliable and reproducible filtration, making it especially suitable for laboratory applications, microbiological analysis, and quality control.
Thanks to its compact format of 28 mm diameter and 6 cm² effective surface area, this filter is ideal for filtering small sample volumes, allowing for quick, safe use without the need for post-cleaning. Its disposable design reduces the risk of cross-contamination, ensuring precise results in every analysis.
This filter is widely used in environmental, pharmaceutical, chemical, and research laboratories, offering efficiency, convenience, and reliability in liquid filtration processes.
Non-sterile Minisart® High Flow syringe filters are supplied in bulk packs. This reduces waste and makes the handling easier whenever the application allows the removal of particles or cells under non-sterile conditions. The housing is made of the acrylic resin MBS (Methacrylate butadiene styrene) which has a limited compatibility with alcohols but is free of phthalates and passes the plastic class VI test. It is glueable, e.g. to tubing, what enables assembly and sterilization by the user.
The low binding membrane is tightly connected with the housing which allows bidirectional use. Due to the slightly asymmetric membrane structure, the PES surface almost behaves like a pre-filter and enables highest flow rates. Bulk packs for less waste PVC-free Glueable, e.g. to tubing Bidirectional use possible Slightly asymmetric PES with superior flow rate.
| Category | Characteristic | Specification |
|---|---|---|
| Applications | Application | Clarification and particle removal from aqueous solutions such as media, buffers and sera |
| Application area | Clarification / Particle removal | |
| Features | High flow | Yes |
| Operating conditions | Maximum allowable operating temperature | 60 °C (140 °F) |
| Operating pressure | 6 bar (87 psi) | |
| Maximum operating pressure | 6 bar (87 psi) | |
| Connections | Inlet connector | Female Luer Lock |
| Outlet connector | Male Luer Lock | |
| Dimensions | Filter diameter | Ø 28 mm |
| Filtration area | 6.2 cm² | |
| General specifications | Filter housing / membrane color | Amber |
| pH range | 3.0–12.0 | |
| Total throughput | Up to 200 mL | |
| Flow rate | ≥ 220 mL/min for water at 1 bar (14.5 psi) | |
| Sterility / Purity | Delivery condition | Non-sterile |
| Sterilization method | Ethylene oxide / Gamma irradiation | |
| Product information | Packaging | Non-sterile, bulk packed |
| Model | Minisart® High Flow | |
| Pack size | 500 | |
| Device type | Syringe filter | |
| Sample type | Aqueous | |
| Physicochemical information | Wettability | Hydrophilic |
| Burst pressure | ≥ 7.0 bar (102 psi) | |
| Bubble point | Minimum value with water: 2.0 bar (200 kPa; 29 psi) | |
| Pore size | 0.45 µm | |
| Materials of construction | Housing material | Methacrylate butadiene styrene (MBS) |
| Membrane material | Polyethersulfone (PES) | |
| Volume | Hold-up volume | ≤ 100–150 µL |
- Microbiological and environmental analysis
- Water filtration and laboratory solutions
- Quality control and sample preparation
- Pharmaceutical and chemical industry
- Research and laboratory testing
The Disposable Disc Filter 0.45 µm 28 mm Ø – 6 cm² operates through membrane filtration, retaining particles and microorganisms by passing the liquid through its filtering surface. Its compact size allows for quick and controlled filtration of small volumes, ensuring a clean filtered liquid free of solid contaminants.
Being disposable, it is discarded after use, ensuring maximum hygiene, precision, and safety in each filtration process.
- High precision in retaining particles and microorganisms
- Ideal for small volume filtration
- Reduces risk of cross-contamination
- Quick and easy to use
- Reliable and reproducible results
- Optimizes time and safety in the laboratory
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