Tisch
PP Syringe Filters w/ PES Pre-Filter, 0.22um, 25mm, Luer-Lok/Luer Slip, Nonsterile, 100Pk SKU: SF14798

Polypropylene (PP) Syringe Filters - SF14798

Featuring advanced 0.22µm polypropylene membrane technology with integrated PES prefilter for sterile filtration of aggressive organic solvents and challenging chemical applications. The SF14798 delivers exceptional chemical resistance while ensuring complete bacterial removal through its dual-layer filtration design optimized for moderate-volume processing. Tisch Scientific syringe filters combine hydrophobic polypropylene membrane properties with enhanced prefiltration for reliable sterilization of chemically aggressive samples.

Key Polypropylene (PP) Membrane Characteristics

• Hydrophobic membrane provides excellent chemical resistance to aggressive organic solvents
• Certified 0.22µm pore size guarantees complete bacterial removal for sterilization applications
• Integrated PES prefilter extends membrane life by removing larger particulates
• Superior compatibility with acids, bases, and organic solvents including DMSO and DMF
• Temperature and pressure-stable construction maintains integrity under demanding conditions

Key Construction Characteristics

• Durable polypropylene housing withstands aggressive chemicals and elevated pressures
• Universal Luer-Lok/Luer Slip connections ensure secure attachment to all standard syringes
• 25mm diameter provides optimal filtration area for moderate-volume processing efficiency
• Dual-layer design with PES prefilter maximizes membrane performance and longevity

The SF14798 syringe filters provide dependable 0.22µm sterilization for your most challenging chemical applications. Tisch Scientific filters combine proven polypropylene membrane technology with integrated prefiltration to ensure complete bacterial removal in aggressive solvent environments. Trust these filters to deliver the chemical resistance and sterilization performance your demanding research protocols require.

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

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Material

Polypropylene (PP)

Pack Count

100

Pore Size (µm)

0.22

Sterility

Nonsterile

Wetability

Hydrophobic

• Organic Solvent Sterilization - Remove bacteria from aggressive solvents and chemical solutions
• HPLC Mobile Phase Filtration - Sterilize organic mobile phases for chromatographic analysis
• Chemical Sample Preparation - Filter aggressive chemicals while ensuring sterility
• Pharmaceutical Solvent Processing - Sterilize drug formulations in organic matrices
• Industrial Chemical Filtration - Process aggressive chemicals requiring bacterial removal
• Non-Aqueous Solution Sterilization - Filter hydrophobic solutions and organic preparations