Catalog Number - CS10-58022EN25C

The CS10-58022EN25C Antarisz™ Syringe Filters are economical, high-throughput membrane filters designed for HPLC sample preparation and general laboratory filtration. Featuring a 0.22 µm nylon membrane, these filters provide reliable fine particulate removal with broad chemical compatibility, making them ideal for both aqueous and organic solvent-based samples.

Nylon membranes are naturally hydrophilic yet highly solvent-resistant, enabling efficient filtration of water-based samples, alcohols, and many organic solvents commonly used in HPLC mobile phases. This makes them especially suited for mixed solvent systems and gradient methods, where versatility and consistency are critical.

The 25 mm diameter offers higher throughput and faster filtration for larger sample volumes compared to 13 mm formats. Combined with a low hold-up volume (<100 µL), these filters help maximize sample recovery while maintaining efficiency.

Built with a double-sealed polypropylene housing, these filters provide leak-free operation and mechanical durability. The female luer lock inlet and male luer slip outlet ensure secure, universal compatibility with standard syringes.

Antarisz™ syringe filters are a cost-effective alternative to premium pharma-grade filters and leading brands, delivering dependable performance for routine analytical workflows.

Key Features

0.22 µm Nylon Membrane

• Fine particulate removal for HPLC and lab applications

• Suitable for aqueous and organic solvent systems

Broad Chemical Compatibility

• Compatible with HPLC solvents, alcohols, and many organics

• Ideal for gradient and mixed mobile phases

Hydrophilic & Solvent Resistant

• No pre-wetting required for aqueous samples

• Handles diverse solvent systems

25 mm Diameter for Higher Throughput

• Processes larger sample volumes efficiently

• Improves productivity in busy labs

Low Hold-Up Volume (<100 µL)

• Maximizes sample recovery

• Reduces waste of valuable samples

Durable Double-Sealed Housing

• Leak-resistant under pressure

• Ensures consistent performance

Universal Luer Connections

• Female luer lock inlet / male luer slip outlet

• Fits standard syringes

Economical Alternative to Leading Brands

• Reliable performance at reduced cost

• Ideal for routine lab use

Typical Applications

• HPLC & UHPLC Sample Preparation – removes fine particulates prior to injection to protect columns and improve reproducibility

• Filtration of Aqueous & Organic Solvent Systems – ideal for mixed mobile phases and gradient methods

• Pharmaceutical Sample Preparation – clarifies formulations and drug solutions

• Environmental Testing – filtration of water samples and solvent extracts

• Food & Beverage Analysis – removes particulates prior to analytical testing

• General Laboratory Filtration – routine filtration across diverse sample types

Specifications

• Filter Type: Syringe Filter (Membrane)

• Membrane Material: Nylon

• Pore Size: 0.22 µm

• Diameter: 25 mm

• Housing Material: Polypropylene (PP)

• Connection Type: Luer Lock Inlet / Luer Slip Outlet

• Hydrophilicity: Yes (no pre-wetting for aqueous samples)

• Chemical Compatibility: Aqueous solutions, alcohols, many organic solvents

• Effective Filtration Area: ~4.9 cm²

• Hold-Up Volume: <100 µL

• Sterility: Non-sterile

• Pack Size: 100/PK

• Brand: Antarisz™