Sentino Magnetic Filter Funnel, 150mL, 47mm, 1/Pk
Pall SKU: 4271

Pall Sentino Magnetic Filter Funnel 150mL, 47mm - 1/Pk - 4271

Pall applies its proprietary membrane casting technology, producing precision-rated media for reproducible organism recovery and particulate retention. Built around a membrane held at its base, the funnel routes the whole sample across that membrane and into the flask below. Durable, chemically resistant construction stands up to repeated reuse while connecting to a vacuum flask or manifold and seats a flat membrane disc with a leak-free seal at the rim. Concentrating each sample onto a single membrane underpins the membrane filter technique behind regulated water and beverage microbiology.

Key Characteristics

• Autoclavable construction supports aseptic technique between samples
• Connects to a side-arm vacuum flask or filtration manifold
• Secure seal protects the membrane from twisting and tearing during setup
• Seats and seals a flat membrane disc for leak-free dead-end filtration
• Durable, chemically resistant body stands up to repeated reuse

A clean particulate separation keeps your aqueous sample preparation dependable. Consistent aqueous clarification keeps your sample preparation moving across the buffers and reagents your methods rely on. 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.

Diameter

47mm

Sterility

Nonsterile

• High-Throughput Monitoring - Funnels pair with a manifold to filter many samples in parallel for routine microbial testing.
• Membrane Filtration Setup - The reusable funnel seats a membrane disc and drives the full sample through into a flask below.
• Reusable Lab Filtration - Durable, autoclavable construction supports repeated membrane filtration with aseptic technique.
• Beverage QC Filtration - Apparatus funnels accept any compatible membrane disc for beverage microbiology screening tests.
• Particulate Determination - The funnel routes the full sample through a seated membrane to capture particulates for analysis.
• Water Microbiology - The funnel concentrates the sample onto a chosen membrane for colony counting in water quality programs.