Syringe Filter, Glass Fiber, 0.22um, 25mm, Luer-Lok/Luer Slip, Nonsterile, 100Pk
Tisch SKU: SF14781

Tisch Scientific Glass Fiber (GF) Syringe Filters, 0.22 µm, 25 mm, 100/Pk - SF14781

Tisch Scientific keeps ordering simple, turning quotes and questions around quickly. Under hand pressure from the syringe, the membrane captures particulates as the sample passes through. Glass fiber draws aqueous samples through without preconditioning and holds structural integrity through conditioning cycles. The polypropylene housing routes flow to minimize backpressure in service while holding a reliable seal against the membrane edge and contributes minimal extractables to the filtrate. Where analytical results depend on clean samples, syringe filtration removes particulates at the moment of preparation.

Technical Specifications

• Inorganic construction suits demanding sample-preparation chemistries
• Biologically inert borosilicate fiber with broad chemical compatibility
• Nominal depth retention with high dirt-loading capacity
• Naturally hydrophilic surface wets rapidly with aqueous samples
• Withstands high-temperature pre-conditioning up to 500°C

Housing Specifications

• Medical-grade polypropylene with broad chemical compatibility
• Rigid polypropylene body holds its shape under manual filtration pressure
• Resists aqueous acids, bases, and alcohols in routine sample prep
• Stable across the full aqueous pH range in routine sample work

Filtering every buffer before loading keeps your instrument running clean and uninterrupted. Upstream buffer clarification keeps avoidable particulates out of your flow path across routine and validated analytical methods. Connect with our customer support technicians for chemical compatibility guidance and the right filtration product for your workflow.

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

Burst Pressure (psi)

87psi.

Connection Type

Luer-Lok/Luer Slip

Construction

Polypropylene (PP)

Diameter

25mm

Filtration Area

4.08cm²

Holdup Volume

100ml

Incompatibility

Benzyl alcohol, some esters, organic oxides

Material

Glass Fiber (GF)

Maximum Operating Temperature (°C)

180°C

Pack Count

100

Pore Size (µm)

0.22

Sterility

Nonsterile

Sterilization

Autoclave: 121°C for 30 minutes/ Gamma: 5kg, for 8 hours

Volume Throughput (ml)

100ml

Weight

0.88

Wettability

Hydrophobic

• Quality Control - Delivers consistent particle retention to ensure reproducibility in critical daily laboratory testing protocols today.
• Lab Efficiency - Optimizes workflow speed through consistent flow performance, letting researchers process multiple samples efficiently.
• Sample Clarification - Facilitates rapid preparation of diverse liquid samples by removing particulates that would foul instruments.
• Instrument Protection - Extends the operational life of analytical columns and detectors by removing damaging micro-particulates from samples.
• Analytical Prep - Ensures high-quality filtrates for sensitive downstream analysis, minimizing background noise during data generation.
• Routine Filtration - Streamlines daily laboratory workflows with reliable performance, reducing downtime caused by instrument clogging.