Ready-to-use syringe-driven units, designed for sterilizing and clarifying sterile solutions

Minisart™ NY with hydrophilic polyamide (nylon) is optimized for aqueous liquids and solvents with a pH of 3 - 14. Type 17846 with a pore size of 0.45 μm can be used for sample preparation. It has a male luer slip outlet and version ACK is individually packed and sterilized by ethylene oxide (EO).

Clarify relatively dirty solutions or use as a prefilter. Sartorius Minisart™ GF Syringe Filters utilize a glass fiber membrane for clarification of small volume samples. It is also used as a prefilter for microbiological filtering. Multiple quantities of 26mm diameter, 0.7μm pore fliters are available.

For rapid small volume filtration of both aqueous and solvent-based samples with maximum user convenience.

Designed for aqueous and organic solutions containing high debris levels. Whatman™ Puradisc DpPP Syringe Filters: Nonsterile tolerates high heat and mechanical stress.

For removing particulates, reducing signal-to-noise ratios and maintaining flat baselines

Provides fast and reliable filtration of small to medium volumes, complete with ready-to-connect filter units. Sartorius Minisart™ NML Syringe Filters, Nonsterile eliminate time consuming preparatory work, such as changing out the filter and cleaning the filtration system.

Use to prefilter contaminated solutions

For removing particulates, reducing signal-to-noise ratios and maintaining flat baselines

Exhibit very low protein binding, so they are suitable for protein recovery applications. Whatman™ 30mm Puradisc™ Sterile Cellulose Acetate Syringe Filters are hydrophilic, making them functional with aqueous and alcoholic media despite having limited solvent resistance.

Ready-to-use, syringe-driven units designed for sterilizing and clarifying sterile solutions are available in 0.1, 0.22, 0.45 and 5.0μm pore sizes

A 50 mm diameter non-sterile syringe filter with a 2 μm pore size Glass Fiber membrane.

Ready-to-use units for simple, rapid and reliable ultracleaning of small volume samples for the HPLC or GC analysis

Choose these filters for maximum confidence or for high-solids applications.

Ensure cleaner sample extracts by removing interfering materials and fine particles prior to injection with these robust nylon syringe filters. Ideal for general HPLC use.

Ready-to-use, syringe-driven units designed for sterilizing and clarifying sterile solutions

For removing particulates, reducing signal-to-noise ratios and maintaining flat baselines

Suitable for rapid, routine syringe filtration of samples up to 100mL

Remove virtually 100% of particulates larger than pore size

Faster sample handling, up to 12mL in volume

Lightweight air venting units suitable for protective vents in-line filtration, and isolation applications when working with chemicallly harsh solvents

For aqueous or aqueous-organic samples.

Designed to be resistant to organic solvents. Whatman™ 30mm Puradisc PTFE Sterile Syringe Filters are ideal for the clarification of aggressive organic solvents and can also be used as a venting filter for small vessels.

Ensure cleaner sample extracts by removing interfering materials and fine particles prior to injection with these robust cellulose acetate (CA) syringe filters.

Filter sample volumes of 10 to 100mL with these nonsterile syringe filters featuring a variety of membranes and pore sizes for most laboratory applications.

Ensure cleaner sample extracts by removing interfering materials and fine particles prior to injection with these robust PVDF syringe filters.

High burst strength for assured performance

Ensure cleaner sample extracts by removing interfering materials and fine particles prior to injection with these robust polypropylene syringe filters.

Ensure cleaner sample extracts by removing interfering materials and fine particles prior to injection with these robust GMF (glass microfiber) syringe filters.

Ensure cleaner sample extracts by removing interfering materials and fine particles prior to injection with these robust PTFE syringe filters.