Tisch
PVDF Syringe Filters, 0.22 um, 30mm, Luer-Lok/Luer Slip, Nonsterile, 100/Pk SKU: SF15616

Polyvinylidene Fluoride (PVDF) Syringe Filters - SF15616

Polyvinylidene fluoride membrane technology features a 0.22 µm pore size and an integrated polypropylene prefilter. The 30mm diameter filters deliver fine filtration for laboratory applications requiring particle removal. Such a configuration enables reliable processing of organic samples across pharmaceutical workflows. Dual luer connections accommodate both Luer-Lok and Luer-Slip syringes. Flexibility for diverse laboratory equipment configurations is maintained throughout filtration procedures.

Key PVDF Membrane Characteristics

• Hydrophobic nature requires pre-wetting with alcohols or solvents before aqueous sample processing, making the membrane ideal for organic mobile phases
• Broad chemical compatibility withstands aggressive solvents, acids, and bases while maintaining membrane integrity across wide pH ranges
• 0.22 µm pore size delivers fine filtration by removing bacteria and particles, ensuring microbiologically controlled samples for analytical procedures
• Naturally hydrophobic surface enables air and gas venting applications, efficiently displacing air from liquid handling systems where hydrophilic membranes would block gas passage
• High mechanical strength tolerates operating pressures up to 87 psi, supporting efficient processing of viscous samples and extended filtration runs

Key Construction Characteristics

• 100 µL holdup volume preserves valuable samples by minimizing retention within the filter assembly
• Polypropylene housing maintains stability at temperatures up to 60°C, supporting heated sample processing and autoclave sterilization protocols
• Luer-Lok and Luer-Slip dual compatibility connects with standard laboratory syringes without requiring adapters or specialized equipment
• 4.9 cm² filtration area with polypropylene prefilter extends filter life by removing larger particles before they reach the primary PVDF membrane

Demanding pharmaceutical laboratories require filtration solutions delivering fine particle removal and chemical resistance. PVDF syringe filters combine 0.22 µm retention performance with broad solvent compatibility. Built to support critical research applications, the technology provides operational confidence. Validated performance specifications and dual-connection versatility streamline laboratory workflows.

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

Bubble Point (psi)

14.5psi

Burst Pressure (psi)

87psi.

Connection Type

Luer-Lok/ Luer Slip

Construction

Polypropylene (PP)

Diameter

30mm

Filtration Area

4.9cm²

Flow Rate

24.5ml

Holdup Volume

100μL

Material

Polyvinylidene Fluoride (PVDF)

Maximum Operating Pressure

87psi

Maximum Operating Temperature (°C)

60°C

Membrane Thickness (µm)

100-130μm

Pack Count

100

Pore Size (µm)

0.22

Prefilter (Yes/No)

Yes

Prefilter Material

PP

Sterility

Nonsterile

Sterilization

Autoclave at 121°C for 30min/ gamma 25kGy

Volume Throughput (ml)

110ml

Weight

0.91

Wetability

Hydrophobic

• Culture Media Filtration - Removes bacteria and particles from liquid media formulations while maintaining nutrient integrity for microbiology
• HPLC Mobile Phase Prep - Clarifies and sterilizes solvent mixtures for chromatography systems, preventing column contamination and drift
• Biological Sample Processing - Filters protein solutions and enzyme preparations while minimizing biomolecule loss through low-binding technology
• Organic Solvent Filtration - Processes aggressive chemical solutions, including DMSO, DMF, and chlorinated solvents for analytical applications
• Pharmaceutical Quality Control - Prepares sterile test samples for microbiological analysis and stability testing in regulated environments
• Environmental Sample Analysis - Clarifies water and soil extracts before instrumental analysis, removing particulates that cause interference