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

Manufactured from polyethersulfone (PES) for the fastest flow rates, low protein binding and low extractables. Corning™ PES Syringe Filters are ideal for tissue culture and HPLC applications.

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

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

Ideal for preparing 10–100mL samples prior to chromatography or other instrumental analyses

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

Designed for ultracleaning of small volume samples for the HPLC or GC analysis. Sartorius Minisart™ SRP Syringe Filters are single-use filtration units with a chemically resistant PTFE membrane and male luer slip outlet. Available in 4, 15 and 25mm diameter filters with 0.2 or 0.45 μm pores.

Removes virtually 100% of particulates larger than pore size. Whatman™ Anatop™ 10mm Syringe Filters include a highly defined capillary pore structure and narrow pore-size distribution, enabling a high level of consistency in particle retention.

Incorporates a two-layer polypropylene prefilter to minimize levels of ion extractables. Whatman™ GD/XP Syringe Filters are suitable  for samples that require inorganic ion analysis.

For sterile venting and gas filtration, gamma-irradiatable PTFE membrane

Minisart™ High Flow with polyethersulfone (PES) is optimal for highest flow rates and a pH of 3 - 12. Type 16541 with a pore size of 0.22 μm can be used for sterile filtration and has a male luer slip outlet. Version Q is a non-sterile bulk pack. Units can be sterilized by gamma irradiation or EO.

Minisart™ PES with polyethersulfone (PES) is optimal for highest flow rates and a pH of 2 - 13. Type 1776D with a pore size of 0.22 μm can be used for sterile filtration and has a male luer slip outlet. Version ACK is individually packed and sterilized by ethylene oxide (EO).

Includes a glass fiber pre-filter for difficult to filter liquids. Sartorius Minisart™ Plus Syringe Filters are single-use, complete filtration units with a surfactant-free cellulose acetate membrane. Choose from three color-coded pore sizes in sterile or non-sterile options.

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

Employs a hydrophobic membrane that is chemically stable and inert. Whatman™ Puradisc 13mm PTFE Syringe Filters are mainly used for filtration of non-aqueous samples.

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

Processes three to seven times more sample volume than filters without prefilter. Whatman™ GD/X PTFE Syringe Filters are specifically designed for filtration of viscous or otherwise hard-to-filter samples with high solids content.

Provide high mechanical strength, high flexibility, high flow rates, and low extractable levels. Whatman™ 30mm Puradisc™ Sterile Cellulose Nitrate Syringe Filters are an excellent choice for trace element analysis applications.

Minisart™ SRP with chemically inert hydrophobic PTFE is suitable for venting as well as harsh solvents with a pH of 1 - 14. Type 1757A with a pore size of 0.2 μm can be used for sterile venting. It has hose barb outlet. Version Q is a non-sterile bulk pack. Units can be sterilized by autoclaving or EO.

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

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

Designed for high tensile strength, high solvent resistance, and low protein binding. Whatman™ 13mm Puradisc™ Nonsterile PVDF Syringe Filters are well-suited for biomedical filtration, sterilization filtration, and HPLC sample preparation.

High burst strength for assured performance

High burst strength for assured performance

Manufactured with PTFE for the highest degree of chemical resistance. Corning™ Syringe Filters are used with syringes that serve as both the fluid reservoir and the pressure source. They are 100% integrity tested.

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

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

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.

Recommended for applications requiring very low extractables because they do not contain any wetting agents, detergents or surfactants. Corning™ Nylon Syringe Filters provide excellent chemical resistance for optimum performance in filtering aggressive solutions.