Acro Disc Syringe Filters w/ wwPTFE Membrane - 0.45um, 13mm, Minispike Outlet, 100/Pk
Pall SKU: 2402TC

Pall Acrodisc PTFE Syringe Filters, 0.45 µm, 13 mm - 2402TC

Pall applies its proprietary membrane manufacturing capabilities, integrating specialized media into the Acrodisc housing geometry. Syringe filters mount on a syringe to clarify a sample in a single manual pass. PTFE holds consistent absolute retention at the rated pore size while accepting aqueous samples without alcohol pre-wetting and handles concentrated acids and bases. Polypropylene construction maintains a low-dead-volume internal flow path and stays inert across common laboratory solvents. When chromatographic methods demand particle-free injections, point-of-use syringe filtration clarifies the sample before it reaches the column.

Technical Specifications

• Stable across a wide operating temperature range for demanding methods
• Absolute pore size rating gives consistent results across protocols
• Chemically inert against aggressive solvents, strong acids, and alkalis
• Surface-treated for direct aqueous wetting without alcohol pre-wetting
• Low extractables keep the chromatographic background clean

Housing Specifications

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

Sample clarification before injection is the cheapest insurance your chromatography system has. Pre-injection filtration protects the resolution your methods depend on across your chromatography methods. 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.

Construction

Polypropylene (PP)

Diameter

13mm

Material

Polytetrafluoroethylene (PTFE)

Pore Size (µm)

0.45

Sterility

Nonsterile

Wettability

Hydrophilic

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