Filters and Filtration
Filters and Filtration
Eisco™ 8 Piece Plastic Sieve/ Strainer
Six plastic sieves with stainless steel mesh, cover and bottom collector.
Eisco™ Premium Filter Paper
For filtering solutions. Feature pure white, smooth finish textural consistency. Equivalent to WHATMAN No. 1
Fisherbrand™ Quantitative-Grade Filter Paper Circles
Limited wet strength.†
Fisherbrand™ Qualitative-Grade Filter Paper Circles
Limited wet strength.
Eisco™ Glass Filtration Assembly
Glass Filtration Assembly for vacuum filtration of tissue culture media, biological fluids, HPCL and other aqueous solutions.
Eisco™ 8 in. Diameter One-Piece Plastic Sifter
Separate material according to particle size. EISCO Plasti sifters have hole stack on each other.
Eisco™ Qualitative Filter Paper
Student quality filter paper for use in school or home
Eisco™ ASTM Quality Brass Test Sieves - 8 in.
Premium ASTM quality, stackable test sieves for use with a wide variety of particle-sizing applications. Made of high quality brass and stainless steel.
Thermo Scientific™ Nalgene™ MF75 Series Cellulose Nitrate Disposable Sterilization Filter Units
Ergonomic shape creates faster flow from general-purpose membrane.
Eisco™ Stackable Sieve Set, 6 Piece
A 6 Piece, Stackable Sieve Set used for separating material based on size.
United Scientific Supplies Vacuum Filter Holder Set, 47 mm (PTFE-Coated Funnel and Base)
Complete set includes a PTFE-faced borosilicate glass funnel, PTFE-faced base, anodized aluminum spring clamp, and perforated silicone stopper. Vacuum filter flasks are not included, available for order separately.
United Scientific Supplies Cobalt Glass Plates
Used in flame tests to block orange color when performing sodium and potassium salt flame tests.
United Scientific Supplies Filtering Kit
An excellent, faster-working alternative to traditional gravity-based liquid filtration.
United Scientific Supplies Vacuum Filter Holder Set, 47 mm (Stainless Steel Support Screen)
Complete set includes a borosilicate glass funnel and base, anodized aluminum spring clamp, stainless steel support screen, PTFE gasket, and perforated silicone stopper. Vacuum filter flasks are not included, available for order separately.
United Scientific Supplies Vacuum Filter Holder Set, 47 mm
Complete set includes a borosilicate glass funnel and base, anodized aluminum spring clamp, and perforated silicone stopper. Vacuum Filtering Flasks are not included, available for order separately.
United Scientific Supplies Vacuum Filter Holder Set, 90 mm
Complete set includes a borosilicate glass funnel, base and tubulated cap, anodized aluminum spring clamp, and PTFE coated stainless steel screen. Vacuum filter flasks are not included, available for order separately.
United Scientific Supplies Replacement Filters for Pipette Filling Devices
Compatible with many types of pipette filling devices, available in a variety of pore sizes
United Scientific Supplies Borosilicate Glass Filtering Bottle
Thick, glass walls and sturdy construction make these bottles perfect for filtering large volumes of liquid
United Scientific Supplies Microanalysis Vacuum Filter Holder Set, 25 mm
Complete set includes a borosilicate glass funnel and base, removable stainless steel screen filter support, anodized aluminum spring clamp, and silicone stopper. Vacuum filter flasks are not included, available for order separately.
United Scientific Supplies Micro Analysis Vacuum Filter Holder Set, 25 mm (Fritted Glass)
For use with particulate contamination analysis of small volumes
Science First™ Fieldmaster™ Shaker Sieves
For soil and general particle sifting
Sifter and Bead Set
Kit to simulate soil separations
Student Screen Sieves Set
Separate soil ranging in size from pebbles to silt.
Plastic Sifter
Separates soil according to particle size.
Corning™ Costar™ Spin-X™ Centrifuge Tube Filters
Consisting of a membrane-containing filter unit within a polypropylene centrifuge tube. Corning™ Costar™ Spin-X™Centrifuge Tube Filters effectively filters small sample volumes by centrifugation for bacteria removal, particle removal, HP
Sartorius Vivaspin™ 500 Centrifugal Concentrators
One step procedure for small sample amounts