Hydrophilic PVDF Syringe Filters, 0.22 um, 13mm, Luer-Lok/Luer Slip, Nonsterile, 100/Pk
Tisch SKU: SF17389

Tisch Scientific PVDF Syringe Filters, 0.22 µm, 13 mm, 100/Pk - SF17389

Tisch Scientific works with established filtration manufacturers to ensure reliable quality and performance. At the point of sample preparation, a syringe filter removes particulates before the sample reaches the instrument. PVDF holds up to alcohols and mild hydrocarbon solvents while drawing aqueous mobile phases through without pre-wetting and preserves dilute proteins and analytes in the filtrate. The PP housing stays inert across common laboratory solvents and buffers in routine use while preventing sample bypass under rated operating pressure and contributes minimal extractables to the filtrate. When sterile or particle-free preparation matters at the bench, the syringe filter delivers it with minimal added handling.

Technical Specifications

• Resists HPLC mobile phases, alcohols, and mild hydrocarbons
• Mechanically durable membrane holds integrity under filtration pressure
• Sterilizing-grade retention at sub-micron pore sizes
• Low extractables preserve a clean chromatographic baseline
• Hydrophilic surface wets aqueous and HPLC samples without pre-wetting

Housing Specifications

• Resists stress cracking from aqueous salt and buffer solutions
• Thermal-bonded construction keeps adhesives out of the fluid path
• Reliable housing-to-membrane seal prevents bypass at rated pressure
• Plasticizer-free polyolefin construction keeps the fluid path clean

Upstream clarification pays for itself by keeping your columns clear and your analytical day on schedule. Upstream sample clarification keeps your separations clean and reproducible across your HPLC and UHPLC methods. Review our Chemical Compatibility Chart, or ask technical service to confirm chemical compatibility for your specific application.

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

Bubble Point (psi)

43.51psi

Connection Type

Luer-Lok/Luer Slip

Diameter

13mm

Filtration Area

0.92cm²

Flow Rate

5ml

Holdup Volume

10μL

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)

No

Sterility

Nonsterile

Sterilization

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

Volume Throughput (ml)

10ml

Weight

0.19

Wettability

Hydrophilic

• Cell Culture Media Sterilization - Removes bacteria from aqueous culture media and supplements for mammalian cell bioprocessing applications
• Biological Buffer Sterilization - Sterilizes phosphate buffers and saline solutions for pharmaceutical manufacturing requiring aseptic conditions
• Therapeutic Protein Filtration - Filters small-volume aqueous protein solutions while maintaining biological activity via low protein binding
• Vaccine Sample Processing - Sterilizes aqueous vaccine formulations and biological samples for pharmaceutical quality control testing
• Water Quality Testing - Provides sterile aqueous samples for microbiological analysis and environmental monitoring compliance programs
• Culture Supplement Filtration - Sterilizes growth factors and serum additives for cell culture applications requiring contamination-free processing