Cole-Parmer Datasheets for Laboratory Filters

Laboratory filters are used to remove particulates from samples in laboratory-scale applications. They consist of a filter medium and housing or holder that constrains and supports the filter media in the sample’s path.
Laboratory Filters: Learn more

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Product Name Notes
• A number of filters are available to protect the measurement cell from abrasion or corrosive vapors • Sensor filters protect against contamination and errors Pre-Filter Ppad, for use with...
• A number of filters are available to protect the measurement cell from abrasion or corrosive vapors • Sensor filters protect against contamination and errors
• Choose opaque KYNAR<reg> PVDF for the best chemical compatibility or transparent nylon for lower cost • Max pressure for filters with 1/4†OD ports is 125 psi (8.5 bar)...
• For 500- and 1000-mL units • 1.0 <mu>m pore • 90-mm diameter • Pack of 20
• Housings are specifically designed to minimize sample holdup and maximize recovery • Non-pigmented acrylic or polypropylene (PP) housings feature integral filter sealing to avoid the risk of contamination from...
• Hydrophilic nylon membranes have extremely low levels of extractables and contain no wetting agents • They offer good chemical resistance and are ideal for aqueous and most organic samples...
• Ideal for filtering cell culture media, biological fluids, and aqueous solutions • Large membrane diameters (50, 70, and 90mm) and included glass prefilters increase flow rates • Provided sterile...
• Ideal for stirred cells and micropartition system There high recovery, hydrophilic membranes are made of regenerated cellulose. The tight microstructure ensures the highest possible retention with the lowest possible...
• Meet requirements for EPA PM-10 micron and PM-2.5 micron testing • Ideal for air particle monitoring and environmental testing <b>Air Sampling Filters</b> for high-volume EPA PM-10 sampling equipment are...
• Meet requirements for EPA PM-10 micron and PM-2.5 micron testing • Ideal for air particle monitoring and environmental testing <b>Quartz Filters</b> are used for air sampling of acidic gases,...
• Minimizes unnecessary transfers by filtering directly into centrifuge tube These filters feature 50 mm diameter Cellulose acetate (CA) membrane. Each polypropylene centrifuge tube is supplied with an individually wrapped...
• Multiple outputs available to meet your application needs
• Nitrocellulose (NC) filters exhibit the highest protein retention of all membranes<emdash>good binding matrix for macromolecules • Provide fast flow rates with aqueous solutions Filters are Triton-free and have a...
• Polytetrafluoroethylene (PTFE) membranes are unaffected by most organic solvents, concentrated acids and bases, propellants, and cryogenic fluids • Ideal for sterilization of gas and alcohols; cleaning acids, alkalies, and...
• Provide high flow rates with low pressure drop • Steam sterilize capsules in-line or autoclave off-line • Polysulfone membrane offers low protein binding Capsules have a polycarbonate case and...
• Ready-to-use filters are prewashed and preweighed to save you prep time • Meet requirements for Standard Method 2540D for total suspended solids in water • Superior fine particle retention...
• Replacement filters, 0.45<mu>m non-sterile for Omega Pipettors
• The industry standard for high-purity filtration • Available in a variety of grades and sizes Our Whatman<reg> filter papers offer you flexibility in filter choice without sacrificing quality. All...
Bottletop filter
Bottletop filters (fit 45-mm bottle neck size)
Choose from standard felt bags, high-efficiency bags, or nylon mesh bags. Each bag measures 4" diameter. The 10"L bags have a surface area of 0.75 ft<sup>2</sup>; 18-½"L bags have a...
Filter Bags
Filter Papers
High Flow
Medium Flow
Prefilter
Pretreatment filter for the Smart2Pure system. Includes filter housing and 1µm filter.
Replaecment filter papers for the filtering basket of your 17400-70 Western States Laboratory Filtering Centrifuge.
Syringe Filters
These gridded membrane filters are made of cellulose nitrate, a material which ensures effective retention with high flow rates and optimum colony growth. Sterile Filters are individually packed and sterile...

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