Tisch
Polypropylene Syringe Filters, 1.0um, 20mm, Thrd Dbl Luer Lock, ABS Hsg, Nonsterile, 100/Pk SKU: SPEC18199

Polypropylene (PP) Syringe Filters - SPEC18199

Hydrophobic polypropylene at 1.0 µm pore size in 20mm format delivers efficient coarse particle removal for organic solvent applications requiring practical sample volumes. This configuration excels when chemical compatibility with aggressive solvents remains essential while handling routine laboratory samples. You benefit from the hydrophobic membrane's natural resistance to aqueous contamination combined with efficient particulate removal that protects finer downstream filtration stages. The ABS housing construction provides durable enclosure suitable for routine prefiltration operations where organic solvent compatibility matters.

Key Membrane Characteristics

• 1.0 µm hydrophobic polypropylene membrane removes coarse particulates from organic solvents while naturally resisting aqueous contamination
• 20mm diameter compact format provides practical filtration capacity for routine laboratory sample volumes
• Hydrophobic surface properties repel water naturally while allowing organic solvents and non-polar solutions to flow efficiently
• Maximum operating pressure of 72.5 psi with 116 psi burst rating accommodates viscous samples safely during manual operations
• Temperature rating to 80°C supports warm solvent filtration and elevated temperature processing requirements

Key Construction Characteristics

• ABS housing material delivers structural integrity with chemical resistance appropriate for organic solvent prefiltration applications
• Double luer lock connections on inlet and outlet secure syringes during filtration, preventing disconnection under pressure
• 20mm diameter configuration provides practical throughput for routine sample volumes during manual filtration operations
• Nonsterile supply format allows you to apply sterilization methods when your protocols require sterile operation

Your nonsterile filters accommodate sterilization when required for integration into laboratory protocols. The hydrophobic polypropylene membrane maintains chemical compatibility across diverse organic solvents while providing reliable coarse particle removal for prefiltration applications. Each 20mm filter delivers consistent performance with efficient sample volume handling, enabling practical sample processing without sacrificing the chemical resistance and particulate removal capability your workflows demand.

For more information about chemical and material compatibility, please review our Chemical Compatibility Chart.

Bubble Point (psi)

NA

Burst Pressure (psi)

116psi

Connection Type

Double Luer Lock

Construction

Acrylonitrile Butadiene Styrene (ABS)

Diameter

20mm

Dimensions (W x D x H)

23mmx25.2mm

Material

Polypropylene (PP)

Maximum Operating Pressure

72.5psi

Maximum Operating Temperature (°C)

80℃

Pack Count

100

Pore Size (µm)

1

Sterility

Nonsterile

Weight

0.60

Wetability

Hydrophobic

• Organic Solvent Prefiltration- Protecting finer membrane stages from coarse particles when processing alcohols, ketones, and solvent mixtures
• HPLC Mobile Phase Prep - Removing larger particulates from organic mobile phases before secondary filtration, protecting chromatography systems
• Sample Preparation Protection - Initial clarification of organic samples containing debris before instrumental analysis or fine filtration
• Polymer Solution Processing - Prefiltration of viscous polymer preparations, where smaller pores would create excessive back pressure
• Coating Analysis Samples - Removing large aggregates from solvent-based coating formulations before particle size analysis
• Natural Product Extraction - First-stage cleanup of organic extracts containing plant debris and suspended material