Tisch
Syringe Filter, Glass Fiber, 1.0um, 30mm, Luer-Lok/Luer Slip, Sterile, 100/Pk SKU: SF18272

Glass Fiber (GF) Syringe Filters - SF18272

Processing high-particulate samples demands filtration that won't clog prematurely or compromise throughput. The SF18272 addresses this challenge with a 1.0 µm glass fiber membrane engineered for prefiltration applications where suspended solids would overwhelm finer membranes. Your laboratory benefits from borosilicate glass microfibers that trap particles through depth filtration, extending service life while maintaining consistent flow rates. This 30mm sterile configuration delivers reliable prefiltration for analytical workflows requiring particle load reduction before chromatography or final sterilization steps.

Key Membrane Characteristics

1.0 µm glass fiber membrane provides depth filtration with high dirt-holding capacity for particulate-laden samples
4.9 cm² filtration area in the 30mm diameter configuration delivers 110 ml volume throughput for your sample processing needs
Borosilicate glass microfiber construction offers broad chemical compatibility with acids, bases, and organic solvents across diverse applications
Hydrophilic surface ensures immediate wetting with aqueous solutions without requiring pre-wetting steps in your protocols
250-290 µm membrane thickness creates a depth filter structure that captures particles throughout the matrix rather than just at the surface

Key Construction Characteristics

Durable polypropylene housing withstands operating pressures up to 87 psi for demanding filtration tasks
200 µL holdup volume minimizes sample loss when processing valuable or limited-quantity materials
Dual luer-lok/luer slip inlet and outlet connections provide compatibility with standard syringes and laboratory equipment
Each filter arrives gamma-sterilized and individually packaged to maintain contamination-free conditions until use

Your prefiltration workflows gain reliability from sterile-ready filters that eliminate preparation time. The depth filtration mechanism distributes particle capture throughout the glass fiber matrix rather than forming a surface cake, maintaining flow rates even as particle loading increases. This 30mm format processes larger sample volumes efficiently while the broad chemical resistance supports diverse solvent systems across pharmaceutical, environmental, and industrial testing laboratories.

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