Syringe Filters, 13 mm, MCE, 0.45 um porosity. Polypropylene, Antarisz Brand. 100/PK.
Additional Info:
The CS10-58045EM13C Antarisz™ Syringe Filters are economical, high-performance membrane filters designed for HPLC sample preparation, microbiological analysis, and general laboratory filtration. Featuring a 0.45 µm mixed cellulose ester (MCE) membrane, these filters provide fast flow rates with reliable particulate and microorganism retention, making them ideal for sample clarification and prefiltration.
MCE membranes (cellulose acetate + cellulose nitrate) are naturally hydrophilic, allowing immediate use with aqueous solutions without pre-wetting. Their uniform pore structure and smooth surface ensure consistent filtration and reproducible results, especially in analytical and microbiological workflows.
The 0.45 µm pore size is optimized for clarification, particulate removal, and microbial collection, offering higher flow and reduced clogging compared to finer membranes.
The 13 mm format is ideal for low sample volumes, providing efficient filtration with minimal waste. The polypropylene housing ensures broad chemical compatibility and durability.
Antarisz™ syringe filters provide a cost-effective alternative to premium pharma-grade filters and leading brands, delivering consistent performance for routine laboratory use.
Key Features
0.45 µm MCE Membrane
Ideal for clarification and microbial capture
Higher flow vs. finer membranes
Hydrophilic Membrane (No Pre-Wetting)
Ready-to-use for aqueous samples
Simplifies workflows
Uniform Pore Structure
Consistent and reproducible filtration
Smooth membrane surface
Low Metal Background
Reduces contamination risk
Suitable for analytical applications
Fast Flow Rates
Efficient filtration of particulate samples
Reduces clogging
13 mm Format for Small Volumes
Optimized for low sample sizes
Minimizes waste
Autoclavable
Suitable for sterilization workflows
Maintains membrane integrity
Broad Chemical Compatibility
Compatible with aqueous solutions, dilute acids, bases, and hydrocarbons
Economical Alternative to Leading Brands
Reliable performance at lower cost
Typical Applications
HPLC & UHPLC Sample Preparation – sample clarification prior to analysis
Microbiological Analysis – collection and enumeration of microorganisms
Prefiltration – used ahead of 0.22 µm filters to extend membrane life
Environmental Monitoring – filtration of air, water, and particulate samples
Industrial Hygiene Testing – aerosol and particulate sampling
General Laboratory Filtration – routine aqueous sample preparation
Specifications
Filter Type: Syringe Filter (Membrane)
Membrane Material: Mixed Cellulose Ester (MCE)
Pore Size: 0.45 µm
Diameter: 13 mm
Housing Material: Polypropylene (PP)
Connection Type: Luer Lock / Slip
Hydrophilicity: Yes (no pre-wetting required)
Sterilization: Autoclavable
Chemical Compatibility: Aqueous solutions, dilute acids/bases, hydrocarbons
Sterility: Non-sterile
Pack Size: 100/PK
Brand: Antarisz™