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PES membrane vacuum filtration systems
150,63£ - 195,86£
- Available capacity: 50mL/ 150mL/ 250mL/ 500mL/ 1000mL
- Made of non-toxic USP VI grade high strength polystyrene
- 100% virgin high transparency polystyrene
- Polystyrene (cap, top and receiving bottles) + acrylonitrile butadiene styrene (neck)
- The system is dedicated to vacuum filtration of aqueous solutions containing cell cultures, buffers and biological samples
- The unique design allows you to process samples of up to several liters at the same time
- Filtered samples can be stored directly in sterile bottles
- The type of PES membrane ensures low affinity for proteins
- The PES membrane is ideal for sterilization and media preparation
- Color: colorless, transparent
- There is a high-precision scale on the wall of the set
- Membrane diameter 90mm
- After filtration, the solution can be stored in a reservoir until ready for use
- Each kit has a batch number for identification
- Hose connectors are designed to fit multiple hose diameters
- Light and strong exterior wall design, easy to grip
- Packed in sterile bags, closed with a zipper
- Equipped with a place for description and a clear scale
- The proper design ensures easy closing and opening
- Full automation of production and clean room conditions
- E-Beam Sterilization, SAL 10-6
- Sterile, non-pyrogenic, non-cytotoxic, free of DNase, RNase and human DNA
- Certified RNase-, DNase- and Pyrogen free
- Dedicated to general media and aqueous solutions, polar or medium polar solvents, neutral aqueous solutions
- Should not be used for chloroform, esters, amides and strong acids or strong bases
- Medical device for In Vitro diagnostics in accordance with Regulation 2017/746 (hereinafter: IVDR)
ORDER - SELECTED VARIANTS
PES membrane vacuum filtration systems, sterile, Nest Scientific brand - efficiency and precision in filtration
Vacuum filtration systems PES membrane, sterile, by Nest Scientific is an advanced tool that combines the highest quality and efficiency, supporting precise filtration processes in biological, chemical and biotechnological laboratories. Equipped with a polyethylene sulfone (PES) membrane, these systems provide effective removal of particles, bacteria and other contaminants from liquids, while enabling fast flow and high filtration efficiency. The PES membrane is known for its excellent chemical resistance and stability in a wide range of conditions, which makes these systems reliable in work with a variety of samples, including culture media and chemical solutions. Each set is sterile packed, which guarantees safety when working with sensitive biological samples. Ergonomic design and solid workmanship make the system easy to use, making it an indispensable tool in everyday laboratory work. To learn more about products supporting vacuum filtration, visit our products section.
Why choose PES membrane, sterile vacuum filtration systems from Nest Scientific
Nest Scientific PES membrane vacuum filtration systems, sterile, offer exceptional quality and versatility, meeting the requirements of modern laboratories. The PES membrane used in these systems provides high permeability and chemical resistance, which allows you to work with a wide range of liquids, including culture media, aqueous solutions and chemicals. The exceptional permeability of the membrane accelerates the filtration process while guaranteeing excellent results. The ergonomic design of the systems makes them easy to use, and the durable construction ensures stability and reliability in intensively used laboratories. The sterility of each system eliminates the need for additional sterilization, which saves time and increases the convenience of use. These features make PES membrane vacuum filtration systems an ideal solution for biological, biotechnological and chemical research. To learn more about best filtration practices, visit our blog.
Specification and application of PES membrane vacuum filtration systems, sterile, Nest Scientific brand
Nest Scientific PES membrane vacuum filtration systems, sterile, have been designed for versatile use in modern laboratories. The PES membrane provides exceptionally fast liquid flow and high filtration efficiency, making these systems an irreplaceable tool in processes requiring precision and efficiency. The high chemical resistance of the membrane allows you to work with a variety of substances, including culture media, aqueous and organic solutions. Sterile packaging ensures safety when working with delicate biological samples, minimizing the risk of contamination. The housing of the systems is made of durable materials that ensure reliability and long-term performance, and their compatibility with a wide range of laboratory devices allows for flexible adaptation to various user needs. These systems are used in biological and biotechnological research and in pharmaceutical production. More information about these and other products can be found in our product section.
FEATURES
- High flow rate. Samples can be processed up to several liters at a time.
- Filtered samples can be stored directly in sterile bottles.
- Low protein binding and low chemical extraction.
- Temperature range: Max. Temp 45℃
- There are four filter membranes and three pore sizes, which can be selected according to the purpose of filtration.
- Available in different volumes: 50mL/ 150mL/ 250mL/ 500mL/ 1000mL.
- They are available in three versions: complete filter/storage bottle systems, bottle filters and receiving bottles only.
- Non-pyrogenic, DNase/RNase-free.
- Electric beam sterilized, SAL=10-6.
- Individually packed in a sterile bag.
RANGES
- Temperature range: room
- Shelf life: 3 years from the date of manufacture (make sure the packaging is in good condition)
USAGE
- General media and aqueous solutions
- Polar or medium polar solvents
- Neutral aqueous solutions
CERTIFICATES
- Certified RNase-, DNase- and Pyrogen free
- Manufactured in accordance with EN ISO 20417:2021, EN ISO 15223-1:2016, EN ISO 18113-1:2011, EN ISO 14971:2019
- The in vitro diagnostic medical device complies with Regulation 2017/746 (hereinafter: IVDR)
STERILIZATION
- Sterile: YES
- E-beam sterilization, SAL=10-6.
- The product has been irradiated and released dosimetrically based on ANSI/AAMI/ISO 11137
- Samples are taken from each production batch and tested according to standard operating procedures.
Appearance Control: qualified.
Leak test: qualified.
Pipette fit test: qualified.
Packaging inspection: qualified.