Membranes for Filtration

GE Healthcare Whatman™ Cyclopore™ Polycarbonate Membrane Filters

Ensures visibility of particles under the microscope with smooth membranes and low affinity for stains. Whatman™ Cyclopore™ Polycarbonate Membrane Filters can also reproduce microfiltration characteristics of track-etched membrane filters. X100 MB CYCLOPORE PC 5.0UM 47MM

Advantec MFS™ Cellulose Ester Membrane Filters

Mixed cellulose ester membranes, well suited for microbiological analysis of water, wastewater, pharmaceuticals, or beverages. Advantec MFS™ Cellulose Ester Membrane Filters feature a gridded surface for colony counting. X100 CELLULOSE MB 47 MM 0,45µM

GE Healthcare Whatman™ 47mm Nuclepore™ Polycarbonate Track-Etched Membranes

Manufactured from high-quality polycarbonate film and track-etched for high pore size precision. Whatman™ 47mm Nuclepore™ Polycarbonate Hydrophilic Membranes combine high flow rates and chemical and thermal resistance with sharply defined pores, making them suitable for microscopy, cytology, parasitology, and certain air and oceanography analyses. X100 PC MB 47MM .08UM

Merck™ Isopore™ Polycarbonate Membrane Filters

Use for analyses of airborne contaminants and other particles using optical or electron microscopy. Isopore™ Polycarbonate Membrane Filters have a smooth, glass-like surface for clearer sample observation. Available in a variety of pore sizes/flow rates, diameters and colors. X100 ISOPORE POLYCARB .8UM WH PL 25MM

Sartorius™ Polyamide (Nylon) Membrane Filters

Recommended for particle-removing filtration of water, aqueous solutions and solvents for analytical determination. Sartorius™ Polyamide (Nylon) Membrane Filters are white, non-sterile filters without grids. Choose from two pore sizes in four diameters. Bulk packed for space and cost savings. X100 MB POLYAMIDE 0,2µM 47MMweiß, (VE=100 Stck.)

GE Healthcare Whatman™ Polyamide Membranes

Universal filter made from pure polyamide for clarification and sterile filtration X100 MB FILTERS NL 1647 MM P

Merck™ Fluoropore™ PTFE Membrane Filters

Hydrophobic membrane with laminated backing for easier handling X100 FLUOROPORE PTFE 0.2UM WH PL 25MM

Sartorius™ PTFE (Polytetrafluorethylene) Membrane Filters

Filter air and gasses, even at low differential pressures. Sartorius™ PTFE (Polytetrafluorethylene) Membrane Filters are permanently hydrophobic with low adsorption and excellent chemical compatibility. Choose from four pore sizes in a variety of diameters. X25 Hydrophobic PTFE Membrane Filters / Type 11807_0,2µm_90mm

GE Healthcare Whatman™ PTFE Membrane Circles

Provides clarification of corrosives, solvents, and aggressive fluids. Whatman™ PTFE Membrane Circles are particularly useful in HPLC analysis when solid particles can cause permanent damage to the column. X25 MB FILTERS TE 3890 MM PO

GE Healthcare Whatman™ Mixed Cellulose Ester Membrane Filters

Whatman™ Mixed Cellulose Ester Membrane Filters are biologically inert and offers high degree of internal surface area for greater product adsorption. X400 MB FILTERS ME 26/31 STL

Sartorius™ Polyethersulfone Membrane Filters

Polyethersulfone (PES) filters have a high internal porosity. X100 MEMBRANE PES 0,2µ DIA 50MM

Sartorius™ Gridded Sterile Cellulose Nitrate Membrane Filters: 0.45μm

Ensure quality control in microbiological filtering. Sartorius™ Gridded Sterile Cellulose Nitrate Membrane Filters, 0.45μm are single-packed membranes with colored grids for colony counting, particle testing and microscopy. The 0.45μm pore size is made in accordance with ISO 7704. Choose from two diameters and quantities in a range of filter/grid color combinations. X1000 MBNE NC W/G 0,45µ 47MM ST

Thermo Scientific™ Nalgene™ Glass Prefilters

Increase filtration speed and throughput of highly viscous or heavily particulated solutions when using theses prefilters with Nalgene MF75 filter units or bottle top filters. X100 PREFILTER 75 MM

Cole-Parmer™ Polypropylene Screen Disc

X10 MESH 55MM,500UM,PP,10/PK

Fisherbrand™ PTFE Filter Membranes

Fisherbrand™ PTFE membrane is hydrophobic filter made of polytetra-fluorethylene laminated with PP layer. X100 MBNE PTFE 47MM .45µ

Cole-Parmer™ Stainless Steel Screen Disc

X5 SPECTRA/MESH SS 90MM 213µ

Fisherbrand™ Mixed Celluloses Esters Membranes Non-sterile Filter

Fisherbrand™ Mixed Celluloses Esters Membranes Non-sterile Filters are composed of cellulose acetate and cellulose nitrate. X100 MBNE MCE 47MM 5µ NS

Fisherbrand™ Mixed Celluloses Esters Membranes Sterile Filter

Fisherbrand™ Mixed Celluloses Esters Membranes Sterile Filters are composed of cellulose acetate and cellulose nitrate. X100 MBNE MCE BLACK/W 47MM .22µ S

Cole-Parmer™ Polypropylene Screen Sheet

X3 MESH SHEET 149UM,PP,3/PK

Fisherbrand™ Nylon Membrane Filter

Naturally hydrophilic membrane designed to wet out evenly and retain its superior strength during use in general filtration or medical assays. X100 MBNE NY 47MM .22µ

Thermo Scientific™ Nalgene™ Filter Membranes

Carry out particualte and microbial analysis with these filter membranes. Available in various forms for water quality work, cold sterilization or sample clean up. X100 MEMBRANE FILTER NON-STER NYLStück

Fisherbrand™ Cellulose Membranes

Suitable for Clarification and sterilizing filtration of biological fluids . Fisherbrand™ Cellulose Membranes filters are composed of pure cellulose acetate modified to offer researchers the lowest binding filters available. X100 MBNE AC 25MM .45µ

Fisherbrand™ Polyethersulfone Membranes

Fisherbrand™ Polyethersulfone Membranes features highly asymmetrical pore structure that offers effective loading capacity and high flow rate. X100 MBNE PES 25MM.22µ

Cole Parmer™ Nylon Membranes

Ideal for filtering or sterilizing nonprotein-containing biological solutions. Inherently hydrophilic membranes do not require prewetting — use to filter aqueous solutions and organic solvents. Withstand repeated steam sterilization. X100 NYLON MEMBRANE, 47MM

Alfa Aesar™ Sodium Chloride Crystals Optic Discs

Clear sodium chloride disc used in an infrared spectrophotometer Sodium chloride crystal optic disc, 25mm x 4mm, polished both sides 1each

Cole-Parmer™ Silver Filter

X25 MEMBRANE 0.2UM 47MM

Merck™ MF-™ Mixed Cellulose Ester Membranes: 8.0μm Pore Size

For use in Air monitoring, Fluid monitoring, particle collection and analysis, and QC of fluid holding tanks 10GR MF-Millipore Membrane, mixed cellulose esters, Hydrophilic, 8.0 µm, 47 mm, white, plain

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