Syringe Filters, 13 mm, Nylon, 0.45 um porosity. Polypropylene, Antarisz Brand. 100/PK.
Additional Info:
The CS10-58045EN13C Antarisz™ Syringe Filters are economical, high-performance membrane filters designed for HPLC sample preparation and general laboratory filtration. Featuring a 0.45 µm nylon membrane, these filters provide fast flow rates and broad chemical compatibility, making them ideal for sample clarification and prefiltration of both aqueous and organic solutions.
Nylon membranes are naturally hydrophilic yet solvent-resistant, allowing efficient filtration of aqueous samples, alcohols, and many organic solvents commonly used in HPLC mobile phases. This makes them highly versatile for mixed solvent systems and routine analytical workflows.
The 0.45 µm pore size is optimized for sample clarification and prefiltration, offering higher flow rates and reduced clogging compared to finer membranes.
The 13 mm format is ideal for low sample volumes, delivering efficient filtration with low hold-up volume (<28 µL) to maximize sample recovery. The double-sealed polypropylene housing ensures leak-free performance, with female luer lock inlet and male luer slip outlet for secure syringe connections.
Antarisz™ syringe filters are a cost-effective alternative to premium pharma-grade filters and leading brands, providing reliable performance for routine laboratory use.
Key Features
0.45 µm Nylon Membrane
Ideal for clarification and prefiltration
Higher flow vs. 0.22 µm membranes
Broad Chemical Compatibility
Compatible with aqueous and organic solvents
Ideal for HPLC mobile phases and mixed systems
Hydrophilic & Solvent Resistant
No pre-wetting required for aqueous samples
Handles diverse solvent compositions
Fast Flow Performance
Efficient filtration of particulate samples
Reduces clogging
13 mm Format for Small Volumes
Optimized for low sample sizes
Minimizes sample waste
Low Hold-Up Volume (<28 µL)
Maximizes sample recovery
Ideal for valuable samples
Durable Double-Sealed Housing
Prevents leaks under pressure
Ensures consistent results
Universal Luer Compatibility
Luer lock inlet / luer slip outlet
Fits standard syringes
Economical Alternative to Leading Brands
Reliable performance at lower cost
Typical Applications
HPLC & UHPLC Sample Preparation – sample clarification prior to injection
Filtration of Aqueous & Organic Solvents – ideal for mixed mobile phases
Prefiltration – used ahead of 0.22 µm membranes to extend filter life
Pharmaceutical Sample Preparation – clarification of formulations
Environmental Testing – filtration of water and solvent extracts
General Laboratory Filtration – routine sample preparation
Specifications
Filter Type: Syringe Filter (Membrane)
Membrane Material: Nylon
Pore Size: 0.45 µm
Diameter: 13 mm
Housing Material: Polypropylene (PP)
Connection Type: Luer Lock Inlet / Luer Slip Outlet
Hydrophilicity: Yes (no pre-wetting required for aqueous samples)
Chemical Compatibility: Aqueous solutions, alcohols, many organic solvents
Effective Filtration Area: ~1.0 cm²
Hold-Up Volume: <28 µL
Sterility: Non-sterile
Pack Size: 100/PK
Brand: Antarisz™