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Thumbnail Filmstrip of Cellulose Acetate Syringe Filters, 0.8um, 25mm, Luer-Lok/Luer Slip, Nonsterile, 500/Pk Images
Featuring a naturally hydrophilic cellulose acetate (CA) membrane with a 0.8um pore size, this 25mm syringe filter delivers fast, efficient clarification of aqueous and alcohol-based solutions. The low protein-binding membrane minimizes nonspecific adsorption, helping preserve sample integrity during preparation. A modified acrylic housing bidirectionally supports the membrane, allowing sample injection or aspiration, and a Luer-Lok inlet paired with a Luer Slip outlet provides secure, versatile syringe connection.
Key Cellulose Acetate Membrane Characteristics
- Naturally hydrophilic structure wets out readily for rapid filtration of aqueous and organic solutions
- Low nonspecific binding and low adsorption help maintain analyte and protein recovery
- Thermally stable membrane with a uniform pore structure for consistent retention
- 0.8um pore size suited to clarification and particulate removal from sample solutions
- Broad suitability for solutions, solvents, and gases across laboratory workflows
Key Construction Characteristics
- Modified acrylic housing with a 33mm housing diameter that bidirectionally supports the membrane
- Luer-Lok inlet and Luer Slip outlet for secure, flexible syringe attachment
- Effective filtration area of 4.6 cm² for greater throughput and lower hold-up volume
- Nonsterile, supplied 500 per pack
- Integrity tested to verify proper filter fit and weld, eliminating potential filter by-pass
This syringe filter provides reliable, reproducible clarification while protecting downstream instrumentation from particulates. The low-binding cellulose acetate membrane safeguards sample integrity, and the reinforced acrylic housing withstands routine filtration pressures for consistent performance across high-volume sample preparation.
- Color
- Green
- Connection Type
- Luer-Lok/Luer Slip
- Construction
- Acrylic Housing
- Diameter
- 25mm
- Filtration Area
- 4.6 cm²
- Inlet Connection
- Female Luer Lock
- Material
- Cellulose Acetate (CA)
- Maximum Operating Pressure
- 75 psi
- Outlet Connection
- Male Luer Slip
- Pack Count
- 500
- Pore Size (µm)
- 0.8
- Sterility
- Nonsterile
- Wettability
- Hydrophilic
- Sample Clarification Removes particulates from aqueous and alcohol-based solutions to produce clear samples for analysis.
- HPLC and Chromatography Prep Clarifies mobile phases and sample solutions to protect columns and instrumentation from particulate fouling.
- Protein-Based Aqueous Solutions The low-binding cellulose acetate membrane minimizes protein loss during filtration for improved recovery.
- Cell Culture Media Clarification Filters aqueous culture solutions to remove particulate contaminants prior to use.
- Solvent and Reagent Filtration Provides fast filtration of solutions, solvents, and gases in routine laboratory workflows.
- Particulate Removal Clears suspended solids from samples to prepare them for downstream testing and instrumentation.