Supplier: VWR International

Used to filter under vacuum/small volumes for particulate or biological contamination analysis and for general filter application.

Supplier: VWR International

Glass components of this unit are manufactured from borosilicate 3.3 glass.

Supplier: VWR International

This unit is supplied with a 300 ml graduated funnel, an anodized aluminum clamp, and a 1000 ml flask.

Supplier: Cytiva

These 25 mm in-line filter holders are ideal for liquid or gas filtration.

Supplier: Cytiva

The 47 mm filter holders are designed for in-line liquid or gas filtration. They open and close easily without disturbing the filter disc.

Supplier: Cytiva

The 13 mm Swinney filter holders are economical for small volume (1 to 10 ml) filtration.

Supplier: Cytiva

Use the SolVac® filter holder to remove contaminating particulates and degas mobile phase solvents.

Supplier: Cytiva

The open-face filter holders are lightweight and corrosion-resistant.

Supplier: Cytiva

High-quality, corrosion-resistant in-line filter holder is designed for stack sampling.

Supplier: Cytiva

The disc filter holders are durable and of convenient size for filtration of virtually all laboratory samples.

Supplier: Cytiva

Made of Delrin® plastic with Type 316 stainless steel membrane support screen.

Supplier: Cytiva

This 47 mm high quality, corrosion-resistant pressure filtration funnel is designed for rapid batch filtration of bacteriological or cell culture media, food fluids, viscous oils, hydraulic fluids, or lubricants.

Supplier: Thermo Fisher Scientific

Polysulfone filter holder with funnel can be used with any filtering flask or manifold that accepts a suitable stopper with hole.

Supplier: Sartorius

Stainless steel holders are widely used in laboratories for particle removal and for sterile filtration of several liters of volume and can hold filter discs up to a diameter of 142 mm.

Supplier: Thermo Fisher Scientific

Made of transparent polysulfone. Break-resistant and withstands repeated autoclaving (before autoclaving, set cover on filter unit without engaging threads).

Supplier: Sartorius

For colony counting and particle collection, specially designed for applications in which the particles or microorganisms retained on the membrane filter surface are of interest. The stainless steel frit filter support ensures a uniform distribution of the residues.

Supplier: Ace Glass

These filter support assembly are used to collect dust particles in a stack sampling system.

Supplier: Thermo Fisher Scientific

Thermo Scientific Nalgene Filter Funnel Adapter is the bulk-packed version of funnel adapters included with 145- and 147-series analytical test filter funnels.

Supplier: Sartorius

Prefilter attachment for use with sartorius combisart systems.

Supplier: Cytiva

Filter holder made of Polysulfone for sampling and flow filtration, ideal for filtration with peristaltic pumps and for gas sterilization.

Supplier: Thermo Fisher Scientific

Single filter holder accepts Thermo Scientific double open-end prefilters or final filters.

Supplier: Cytiva

These filter holders are designed for microfiltration and ultra cleaning of small volumes of liquids using positive pressure.

Supplier: Cytiva

Syringe Filter Holder made of polysulfone is useful in clarification and sterile filtration of liquids and gases under pressure.

Supplier: Thermo Fisher Scientific

These filter holders are used with Barnstead™ B-Pure™ 1/2 size filters to pre-treat feed water or for a final filter to help ensure consistently pure water.

Supplier: Cytiva

These syringe filter holders are made from stainless steel. The holders with Luer lock fittings connected to a standard syringe offer quick and easy clarification, sterilisation and removal of particulates from small volume samples, typically for HPLC applications.

Supplier: Sklar

Sklar's Filter Retainer is constructed of stainless steel, and is reusable.

Supplier: Cytiva

Produced from borosilicate glass and available with a choice of support screen.

Supplier: Sklar

Sklar's Filter Dispenser is constructed of stainless steel, and is reusable

Supplier: Sartorius

These vacuum operated filter holders feature a glass cylinder, PP base and sealing plug with anodised aluminum closing cap.

Supplier: United Scientific Supplies

Complete glass filter holder set for particulate contamination analyzes and HPLC solvent filtration.