Minisart SRP with chemically inert hydrophobic PTFE is suitable for venting as well as harsh solvents with a pH of 1 - 14. Type 17573 with a pore size of 0.2 µm can be used for sample preparation and sterile filtration. It has a male luer slip outlet and version ACK is individually packed and sterilized by ethylene oxide (EO).
Individually packed and sterile Minisart SRP syringe filters are optimal for immediate usage whenever sterile filtration or clarification of harsh solvent samples prior to HPLC or GC is needed. The low-binding PTFE membrane is the best option for leachable free filtration. It provides highest chemical compatibility and is suitable for pH values of 1 - 14. For hydrophilic solutions pre-rinsing with a solvent would be necessary to make the hydrophobic membrane permeable for aqueous liquids. Due to the hydrophobic nature Minisart SRP can also be used for sterile venting. The housing of the filter is made of PP (polypropylene) which is compatibility with harsh solvents, acids and bases.
- Sterile and ready-to-use
- Minimum extractables or leachables
- Highest chemical compatibility
- Suitable as venting filter
Note: For all International Orders, the buyer will be solely responsible for the customs clearance, duty, and taxes imposed on the package.
Applications
- Analytical Sample Preparation
- Clarification
Specifications
- Connector Inlet: Female Luer Lock
- Connector Outlet: Male Spike
- Filter Diameter: ⌀ 15 mm
- Filtration Area: 1.7 cm²
- Housing Dimensions: 25 × 23 mm
- High Flow: No
- Filter Paper/Membrane Color: White (opaque)
- Flow Rate: 55 mL/min with methanol at 1 bar (14.5 psi) | 800 mL/min with air at 0.1 bar (1.5 psi)
- Total Throughput: Up to 15 mL
- pH Range: 1.0 – 14.0
- Housing Material: Polypropylene (PP)
- Membrane Material: Polytetrafluorethylene (PTFE)
- Maximum Allowable Working Temperature: 121 °C (250 °F)
- Maximum Inlet Pressure: 4.5 bar (65 psi)
- Maximum Operating Pressure: 4.5 bar (65 psi)
- Operating Pressure: 4.5 bar (65 psi)
- Bubble Point: Min. value with ethanol 0.9 bar (13 psi)
- Burst Pressure: Min. value 7.0 bar (102 psi)
- Non-Fiber Releasing: This filter product complies with the title 21 of the Code of Federal Regulations (CFR), section 210.3(b)(6) and 211.72.
- Pore Size: 0.2 µm
- Wettability: Hydrophilic
- Device Type: Syringe Filters
- Sample Type: Air/Gas, Solvents, Harsh liquids
- Sterilization Method: Ethylene Oxide, Autoclave
- Delivery Condition: Non-Sterile
- Sterilization Procedures: Ethylene oxide, Autoclave, 121°C, 30 min
- Hold-up Volume: 30 – 100 µL before bubble point
Documents
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