PVDF Syringe Filters, 5.0um, 25mm, Double Luer Lock, PP Housing, Sterile, 100/Pk
Tisch SKU: SPEC18216

Tisch Scientific PVDF Syringe Filters, 5 µm, 25 mm, 100/Pk - SPEC18216

Tisch Scientific works with established filtration manufacturers to ensure reliable quality and performance. Under hand pressure from the syringe, the membrane captures particulates as the sample passes through. PVDF delivers absolute particle cutoff at the rated pore size while resisting HPLC mobile phases, alcohols, and mild hydrocarbons and passes gases freely while holding back water. The polypropylene housing routes flow to minimize backpressure in service and contributes minimal extractables to the filtrate. For routine sample preparation across many methods, the syringe filter folds clarification into one disposable step.

Technical Specifications

• Low extractables preserve a clean chromatographic baseline
• Mechanically durable membrane holds integrity under filtration pressure
• Resists HPLC mobile phases, alcohols, and mild hydrocarbons
• Absolute pore size rating gives consistent results across protocols
• Thin membrane structure sustains high flow for fast sample throughput

Housing Specifications

• Medical-grade polypropylene with broad chemical compatibility
• Stable across the full aqueous pH range in routine sample work
• Plasticizer-free polyolefin construction keeps the fluid path clean
• Optimized internal geometry minimizes backpressure in service

Clarifying organic mobile phases before injection protects your chromatography while standing up to the solvent. Reliable solvent prefiltration clears particulates from your organic samples ahead of HPLC and UPLC injection. Contact Tisch Scientific for technical guidance on selecting the right filtration product for your specific application requirements.

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

Burst Pressure (psi)

116psi

Connection Type

Double Luer Lock

Construction

Polypropylene (PP)

Diameter

25mm

Dimensions (W x D x H)

21.8mmx28.6mm

Material

Polyvinylidene Fluoride (PVDF)

Maximum Operating Pressure

72.5psi

Maximum Operating Temperature (°C)

80℃

Pack Count

100

Pore Size (µm)

5.0

Sterility

Sterile

Weight

0.70

Wettability

Hydrophobic

• Viscous Sample Prefiltration - Handle high-viscosity pharmaceutical formulations and polymer solutions where large pores maintain flow
• Environmental Sample Processing - Prefilter turbid soil extracts and water samples, removing coarse suspended solids before fine filtration
• Chemical Manufacturing - Process particulate-laden chemical intermediates where solvent resistance maintains membrane performance
• Biological Sample Clarification - Remove large cellular debris from lysates and homogenates before fine filtration protecting downstream membranes
• Equipment Protection - Guard sensitive analytical instrumentation from coarse particulates that damage pumps, detectors, and chromatography columns
• Quality Control Prefiltration - Prepare heavily particulate test samples in sterile environments where bioburden control is critical