PVDF Syringe Filters, 1.0um, 25mm, Double Luer Lock, PP Housing, Nonsterile, 100/Pk
Tisch SKU: SPEC18209

Tisch Scientific PVDF Syringe Filters, 1 µm, 25 mm, 100/Pk - SPEC18209

Tisch Scientific works with established filtration manufacturers to ensure reliable quality and performance. A syringe filter seats a membrane in a sealed housing that threads onto a standard luer fitting. The PVDF membrane clarifies samples at the rated pore size while resisting HPLC mobile phases, alcohols, and mild hydrocarbons and repels water for dependable gas and vent filtration. Polypropylene construction maintains housing integrity through the filtration run while resisting degradation from routine sample matrices and keeps the fluid path low in extractable contamination. When method reproducibility rests on consistent sample prep, syringe filtration holds that standard injection after injection.

Technical Specifications

• 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
• Mechanically durable membrane holds integrity under filtration pressure
• Hydrophobic membrane repels water for dependable gas and vent filtration

Housing Specifications

• Optimized internal geometry minimizes backpressure in service
• Resists stress cracking from aqueous salt and buffer solutions
• Stable across the full aqueous pH range in routine sample work
• Low extractable contribution protects sensitive downstream analyses

Clarifying organic mobile phases before injection protects your chromatography while standing up to the solvent. Solvent-stream filtration handles the solvents and reagents your methods rely on from organic mobile-phase prep through reagent clarification. Request a quality certificate, lot documentation, or a blanket-order quote from the Tisch Scientific support team.

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

Bubble Point (psi)

1.45psi

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)

1.0

Sterility

Nonsterile

Weight

0.58

Wettability

Hydrophobic

• Organic Solvent Prefiltration - Removes coarse debris from HPLC mobile phases and solvent mixtures, protecting pumps and columns from particulates
• Air Venting Operations - Enables gas displacement from filtration assemblies and liquid handling equipment, leveraging hydrophobic properties
• Chemical Sample Clarification - Clarifies particulate-laden samples in organic media before instrumental analysis, maintaining compatibility
• HPLC Sample Preparation - Protects analytical columns from gross contamination by removing large particulates in solvent-based samples
• Protein Formulation Processing - Removes aggregates from therapeutic proteins with minimal adsorption, preparing samples for purification
• Environmental Extract Analysis - Clarifies organic extracts from environmental samples before chromatographic analysis for regulatory testing