Puradisc 25 mm PTFE Syringe Filters have been designed to provide pure filtration of solvents, chemicals and non-aqueous solutions and samples. They consist of a polytetrafluoroethylene (PTFE) membrane with a polypropylene (PP) housing.
Puradisc 25 mm PTFE Syringe Filters have been designed to provide pure filtration of solvents, chemicals and non-aqueous solutions and samples. They consist of a polytetrafluoroethylene (PTFE) membrane with a polypropylene (PP) housing.
Lot number printed on each unit for traceability Filtration membrane is encapsulated in durable polypropylene housing. Also available in 5.0 µm filters, as required by US and regional EPA test methods. Large surface area optimized to provide at least 600 cm2 of
Constructed of a pigment-free polypropylene housing with a prefiltration stack of Whatman GMF 150 (graded density) and GF/F glass microfiber media, these filters eliminate sample contamination and allow you to filter even the most difficult samples with less hand pressure.
The GD/X range is specifically designed for high particulate loaded samples. Constructed of a pigment-free polypropylene housing with a prefiltration stackof WhatmanGMF 150 (graded density) and GF/F glass microfiber media, these filters eliminate sample contamination and allow you to filter even the most difficult samples with less hand pressure.
Whatman Puradisc 13 mm Syringe Filters are designed to provide clean filtrate from small volumes up to 10 mL. They are available in a variety of filter choices with a polypropylene housing utilizing the most advanced methods and design features available
PTFE membrane (for aggress-ive solvents) For hard to filter samples For hard to filter samples with low inorganic ions levels For automated systems Pre-Filter N/A N/A N/A N/A Multilayer glass fiber prefilter GMF150 10-1 µm GF/F 0.7 µm Multilayer polypropylene
Housing Polypropylene Polypropylene Polypropylene Polycarbonate Filtration area 0.2 cm 21.3 cm 4.2 cm 5.7 cm 2 Maximum pressure 75 psi (5.2 bar) 75 psi (5.2 bar) 75 psi (5.2 bar) 100 psi (6.9 bar) Volume hold up with air purge < 10 µl < 25 µl < 100 µl < 50
The SteriVENT family of VENT filter devices has been designed with a PTFE membrane and polypropylene housing. Consistent filtration devices provide greater labour efficiency while ensuring consistent filtration performance when compared to assembled reusable
Housing Polypropylene (pigment-free) Polypropylene (pigment-free) Filtration Area 1.3 cm 2 4.6 cm2 Maximum Pressure 100 psi (6.9 bar) 75 psi (5.2 bar) Volume ‘Hold-Up’ Full Housing 0.5 mL 1.4 mL with Air Purge 50 µL (approx) 250 µL (approx) Dimensions 21
Polycap TF filter devices are among the finest disposable encapsulated filters. These capsules are made with durable, hydrophobic polytetrafluoroethylene (PTFE) membranes in a polypropylene housing and are designed for use with organic solvents and chemically aggressive solutions.
Whatman Product Type Inline Filter Membrane Material PTFE Pore Size 0.2 µm Diameter 50 mm Filtration Area 16 cm² Volume N/A Inner Packaging N/A Housing Material Polypropylene Color Code N/A Feature PP Pre-Filter Sterility Non-Sterile Inlet Connection
The Polyvent family of vent filter devices are designed and built with PTFE membrane and polypropylene housing. This compact design provides high effective filtration area in small size. Polyvent’s light weight is extremely important. When heavy filters are
Whatman PTFE membranes from Cytiva are strong hydrophobic membrane filters resistant to the corrosive solvents and aggressive media used in gas sterilization* and liquid clarification. Polypropylene grid support material for increased strength Temperature resistant up to 120°C Resistant to most aggressive acids, alkalis, and solvents
