Accessories for filter holders for sample preparation.

The Classic Glass Filter Holder is an essential tool for every research lab. The holder's multipurpose design is appropriate for a variety of applications and is available in three different support materials for compatibility with your specific application needs.

Designed to replace parts contained in glass vacuum filtration kits or provide for an alternative configuration

Used for routine filtration of corrosive liquids and removal of particles from HPLC solvents

Accessories for filter holders for sample preparation.

47 mm, Glass frit membrane support

Produced from borosilicate glass and available with a choice of support screen. Whatman™ Vacuum-Type Glass Membrane Holder is suitable for aqueous and organic solvent filtration. The funnel seal ensures that the sample does not bypass the membrane and that particulates are retained on the surface of the membrane.

Converts Ultra-Ware filtration assemblies for inline filtration/degassing applications

Stainless steel filter funnel three-place manifold, for microbiology monitors and analytical funnels

Vacuum filter aqueous, organic, or corrosive liquids for particulate contamination analysis.

Accessories for filter holders for sample preparation.

Evacuates a 1L system to 200mbar in 40 seconds (water supply at 170kPa, consumption 3.5L). R&L Enterprises™ Nickel Plated Brass Vacuum Pumps do not require a tail pipe.

For microfiltration and ultra cleaning of small volumes of liquids

Vacuum filter small volumes for particulate or biological contamination analysis.

Thermo Scientific™ Nalgene™ filtration hardware and accessories can be used in a wide range of applications and in conjunction with our various lines of filtration devices.

For vacuum filtration using 96- and 384-well MultiScreen_HTS, MultiScreen™ Solvinert, and Solvinert Deep Well filter plates

Use to ultraclean or sterilize small volumes of liquids dispensed by syringe

For particulate or biological contamination analysis via vacuum filtration

Vacuum-Type Glass Membrane Holder, glass reservoir, 47 mm, 300 ml volume, membrane filter accessories

PZ 001 Tweezers are stainless steel forceps with smooth angled jaws (104 mm long) that are highly suitable for handling membrane filters.

Stainless steel filter funnel six-place manifold, for microbiology monitors and analytical funnels

Biosart™ 100 Membrane Filtration is designed specifically for microbiological testing of pharmaceuticals, food, beverages, water and other liquids.

A prerequisite for successful work with glass filters is the selection of the right porosity. It is important to select a filter whose largest pore size is slightly below the grain size of the smallest particles still to be separated.

The Whatman™ ML050/0/03 Stainless Steel Frit is designed for use in in-line filters with the ML 050 Stainless Steel Filter Holder. Ideal for automated systems and high-speed batch filtration with robots, the steel build reduces contamination risk from radioactive/biohazardous materials.

Holds liquid for filtration through pressure-operated filter holders, if connected to an external pressure source

Filter Funnel Replacement Reservoirs for the 3-Piece Filter Funnel.

For use with membrane hardware where extra support is needed for improved flow rate and throughput.

Accessories for filter holders for sample preparation.

Excellent for general laboratory use. Deutsch Neumann™ Grey Rubber Spacers for Filtering (GUKO) are manufactured from natural rubber.

The micro filter candle is suitable for the extraction of supernatant solutions but also for the separation of solids from a carrier gas.