357 Results for: "Sterile Filtration"

Supplier: Sartorius

PTFE hydrophobic membrane filters. For filtration of air, gases, solvents and acids. Sterilisation by autoclaving or ethylene oxide.

Supplier: Merck

Millex® Filters for the Samplicity® G2 System

Supplier: Cytiva (Formerly Pall Lab)

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

Supplier: Sartorius

PES membrane filters are hydrophilic, have high flow rates thanks to the symmetric structure, have a low non-specific protein adsorption and are chemically resistant over a pH range of 1 to 14. They are recommended for the filtration of aqueous solutions as well for the protein filtration. Furthermore, the low level of extractables makes them suitable for environmental analysis.

Supplier: Merck

The MultiScreen384-SEQ filter plate is suited for use with most liquid handling systems. The filter plate operates by vacuum filtration enabling top-loading and recovery of sample. Our plate is designed with the needs of the high throughput laboratory in mind, meets SBS standards and is ideally suited for 'walk away' automation.

Supplier: Thermo Fisher Scientific

Rapid-Flow™ disposable filter units with PES membrane, PS funnel and PP collection tube feature the exclusive Rapid-Flow support column design, providing fast flow rates and high throughput. The last line of defense against cell culture contamination and optimal choice for small volume tissue culture work. Offers clean, fast filtration of 20 to 50 ml of media or buffers.

Supplier: Cytiva (Formerly Pall Lab)

Acrodisc™ syringe filters with Supor™ membrane deliver high flow rates and low protein binding.

Supplier: Merck

Syringe filters are single-use, membrane-based devices used for the removal of particulate impurities from liquid and gas samples prior to analysis by methods such as HPLC, ion chromatography, gas chromatography, ICP, and dissolution testing. Proper filtration of samples improves the quality and consistency of analytical results and decreases instrument downtime.

Supplier: Merck

Syringe filters are single-use, membrane-based devices used for the removal of particulate impurities from liquid and gas samples prior to analysis by methods such as HPLC, ion chromatography, gas chromatography, ICP, and dissolution testing. Proper filtration of samples improves the quality and consistency of analytical results and decreases instrument downtime.

Supplier: ENTEGRIS

These filter disc series with non-woven PP media can be used for simple, quick and efficient filtration of fluids used in laboratory, pilot and small scale applications. Can be used for clarification of acids, bases and solvents.

Supplier: Cytiva (Formerly Pall Lab)

Useful for a wide range of applications, including aggressive and non aggressive solvent-based mobile phase.

Supplier: Cytiva (Formerly Pall Lab)

Acrodisc™ PSF high performance syringe filters can be used for general clarification or application specific uses like dissolution, HPLC, and IC. Engineered to work in most automated filter systems.

Supplier: Cytiva (Formerly Pall Lab)

For solutions containing dimethylsulfoxide (DMSO). Sterilisation of media used for cell cryopreservation.

Supplier: Sartorius

Claristep® filter units with PP housing and RC membranes are used for sample preparation by particle removal prior to analytics. The filters are suitable for small sample volumes of 60 to 600 µl.

Supplier: Cytiva (Formerly Pall Lab)

These filters are ideal for venting of bioreactors, fermentation tanks and carboys or sterile gas purging of culture vessels. Ideal for attachment to disposable systems that need to undergo gamma irradiation.

Supplier: Merck

Vented Millex®-GS filter units are syringe filters for sterilisation of low volume aqueous solutions where venting is desired.

Supplier: Merck

Filter plate, MultiScreen®, Polystyrene, Membrane: Proprietary membrane, No. of wells: 384, 100 μl, Non sterile

Supplier: Merck

The Stericap™ PLUS Universal bottle-top filter device with Millipore Express® PLUS membrane provides fast vacuum filtration and low protein binding without the need for a prefilter in most cases. It filters quickly, without clogging, even viscous solutions typical of serum-containing media. This non-cytotoxic, non-pyrogenic device can be used to fill any vacuum-rated bottle or other container with an inner neck diameter of 20 to 67 mm. This allows maximum versatility, capacity, speed, and flowthrough efficiency when you need to filter larger volumes into containers with openings of various sizes.

Supplier: Merck

Millex® Syringe filters are HPLC-certified for low levels of UV-absorbing extractables.

Supplier: Cytiva (Formerly Pall Lab)

The new Acrodisc® One and Acrodisc® PSF premium syringe filters combine the benefits of a multi-layered prefiltration device with an automation-certified filter housing.

Supplier: Cytiva (Formerly Pall Lab)

Optimised to provide the most consistent results when analysing ionic species. Certified for low level extractables detected by conductivity.

Supplier: Cytiva (Formerly Pall Lab)

Designed to provide bacteria-free air (HEPA: High Efficiency Particulate free Air) for sterile applications. Porous membrane delivering high airflow rates at low differential pressure and extends filter life.

Supplier: Cytiva (Formerly Pall Lab)

Scalable capsules with PP housing and vent and Seitz® high performance depth filter media. Supracap™ 50 capsules are designed for developing and optimising a process during scale-up and scale-down studies. They can be used to quickly and accurately determine which series and grade of depth filter media will provide the best performance as well as the necessary filtration area required to meet process volume.

Supplier: Sartorius

The dispenser fully automatically releases membrane filters from their sterile packaging. You can choose one of the following modes: Push button, foot switch or sensor mode.

Supplier: Cytiva (Formerly Pall Lab)

The AcroPrep™ Advance filter plate portfolio includes a variety of membrane types and pore sizes to provide the best possible performance for a wide range of sample preparation and high throughput screening applications. AcroPrep™ Advance filter plates are ideal for concentration, purification and desalting of proteins and peptides; bead and chromatography resin-based applications; gross fractionation and lysate clarification; and general filtration.

Supplier: Sartorius

Elimination of particles from samples prior to HPLC or other chromatographic analysis is essential in order to maintain the integrity of the chromatography column and to maximise its operating life time. Minisart® syringe filters optimised for sample preparation consist of a polypropylene (PP) housing and membrane components featuring maximum chemical compatibility and minimum extractables to ensure excellent results. Due to the typical range of volumes from less than 1 ml to 100 ml these filters are available in three different diameters with an effective filtration area of 0,12, 1,7 and 4,8 cm².

Supplier: Sartorius

Sartoclear Dynamics® Lab products are filtration kits designed for the clarification and sterile filtration of mammalian cell cultures in R and D laboratories. The Sartoclear Dynamics® P15 kit is designed for the clarification and sterile filtration of 15 ml mammalian cell culture.

Supplier: Cytiva (Formerly Pall Lab)

The next generation universal membrane of the Acrodisc® One syringe filters is suitable for all sample types with fast flow rates, low protein binding, and low levels of UV-absorbing extractables.

Supplier: Merck

The Hydromillex syringe filter is used downstream in a Technecium Generator to prevent particles of radioactive technecium from getting through to the collection vial where the liquid is collected.

Supplier: Cytiva (Formerly Pall Lab)

Economical, disposable depth filter for venting applications. Hydrophobic media allows air and gases to pass freely while blocking aqueous fluid and aerosol contaminents.