"Batch Pressure Filter Cloth"

Supplier: Cytiva

Pallflex Tissuquartz filters are 100% pure quartz filters (with no binder) for air monitoring applications. They feature high flow rate and filtration efficiency.

Supplier: Cytiva

These 13mm and 25mm filters are optimized to provide the most consistent results when analyzing ionic species using IC (ion chromatography). Certified for low conductivity detectable extractables. Also excellent for filtration of dissolution samples. Supor® (hydrophilic polyethersulfone) membrane exhibits very low drug and protein adsorption. Polypropylene housing. Effective filtration area: 3.9cm² (25mm) or 1.0cm² (13mm). Recommended sample volume: \<150mL (25mm) or \<10mL (13mm). Typical hold-up volume: 125µL (25mm) or \<10µL (13mm).

Supplier: Cytiva

Whatman Puradisc H-PTFE syringe filter contains a hydrophilic membrane that is chemically stable and inert. The H-PTFE membrane exhibits low protein binding and can be used for both aqueous and aggressive organic solvents.

Supplier: Cytiva

Whatman quantitative filters are designed for gravimetric analysis and the preparation of samples for instrumental analysis. They are available in three formats designed to meet your specific needs:

Supplier: Cytiva

Cytiva's Whatman Grade 113V creped filter paper, for use with a conical filter funnel, offers fast filtration and high loading capacity for analysis involving coarse particles or gelatinous precipitates.

Supplier: Cytiva

A filter for every step in your process. From drug discovery and basic research to process development and production, Pall Laboratory’s AcroPak capsules come in a variety of membrane types and volume sizes.

Supplier: KEMTECH AMERICA INC

Uses 47 mm membranes for filtering corrosive solutions, particulate removal from HPLC solvents, and filtration analysis with solid phase extraction disks.

Supplier: Cytiva

These 934-AH™ RTU grade filter papers have been pre-washed, dried (or ignited), cooled, desiccated, and weighed. This eliminates the pre-treating steps that are otherwise required by the US EPA Laboratory Standard Method 2540 parts C, D, and E.

Supplier: Cytiva

For prefiltering heavily contaminated aqueous or solvent based samples. Filters are made of 100% binder-free borosilicate glass fiber. Hydrophilic nylon membrane has excellent chemical compatibility with esters, bases, and alcohols and does not require prewetting. GHP (hydrophilic polypropylene) membrane is low protein binding. Both nylon and GHP membrane filters include a glass fiber prefilter layer, as well as being HPLC certified for low UV-absorbing extractables. The regular glass fiber membrane has very low extractables. Polypropylene housing. Female Luer-lock inlet and male slip Luer outlet.

Supplier: Cytiva

Whatman VACU-GUARD capsule filters are ideal for protecting vacuum pump systems from solvent vapor or gaseous contaminants and aqueous aerosols.

Supplier: Cytiva

Pall GHP Polypropylene membrane will be discontinued effective October 31st, 2019. This discontinuation affects devices including syringe filters, filter plates, centrifugal devices and membrane filter discs.

Supplier: AHLSTROM MUNKSJO FILTRATION LLC.

Quantitative filter papers are used for gravimetric analyses or filtrations where the precipitate is to be recovered.

Supplier: Cytiva

A general qualitative filter for less critical routine analysis. Widely used in industrial laboratories and students laboratories for routine filtration.

Supplier: AHLSTROM MUNKSJO FILTRATION LLC.

Ahlstrom Grade 74 is a medium flow rate ashless (Ash 0.007%) filter paper suitable for routine quantitative gravimetric techniques.

Supplier: Avantor

Frit made of 316 grade stainless steel.

Supplier: Cytiva

Cytiva's Whatman EPM 2000 air filters are used in high-volume PM-10 sampling equipment.