Lab equipment > Filtering

Syringe filters

01 August, 2008

Phenomenex has added regenerated cellulose (RC) syringe filters to its Phenex line. By removing particulates from the sample, the filters prevent build-up and blockage of chromatography columns and frits while minimising wear and tear on injection valves.


Solid phase extraction

01 July, 2008

The Thermo Scientific HyperSep Retain polymeric solid phase extraction (SPE) range delivers high recovery levels and high reproducibility. The products provide sample preparation options for a wide range of applications and provide enhanced retention for a wide range of analyte types.


Filter unit

01 July, 2008

The nylon Net Steriflip device features a streamlined design that provides easy cell manipulation and high performance in a variety of applications. This device allows quick separation of large volumes of cellular material, providing a short recovery time to collect isolated cells.


Bioprocessing filtration cassettes

05 October, 2007

Omega T-Series Membrane Cassettes offer enhanced processing efficiencies and greater product recovery. The cassettes are constructed with high-performance materials that reduce extractables to deliver high-purity biological solutions. These cassettes assure effective mass transfer of proteins.


Total suspended solids filters

09 May, 2007

Environmental Express ProWeigh filters are a time-saving, convenient and accurate way to test for total suspended solids (TSS). All the required filter preparation steps are eliminated.


Purification portfolio

07 June, 2006

Phenomenex has introduced its product portfolio for purifying synthetic oligonucleotides, Clarity BioSolutions.


Sterilising-grade PESfilters

07 June, 2006

Millipore Express SHR (sterile high-retention) filters provide sterilising-grade performance and mycoplasma removal across a range of applications including cell culture media and media additives, process intermediates and other biological fluids.


Membrane filters

10 October, 2005

Membrane filters are specially tested for microbiology. 0.45 µm white gridded membranes are tested for coliform, faecal streptococci and serratia marcescens. All 0.65 µm white gridded membranes are tested for complete retention and optimal recovery of faecal coliform and saccharomyces cerevisieae.


Fast filtration membrane

10 October, 2005

Researchers will experience fast filtration flow rates with Nalgene MF75 Filter Units and Bottle Top Filters, which incorporate the sterilisation-grade Pall Supor machV membrane. The membranes are composed of polyethersulfone (PES), the same material used for processing biological and pharmaceutical samples for drug discovery and basic research.


Biopharmaceutical filtration

20 June, 2005

The Pod platform is an innovative filter system for normal flow clarification and prefiltration applications. Designed for greater process flexibility and productivity, the disposable technology improves process speed, safety and economies in the manufacturing of biopharmaceuticals.


Filter papers

16 March, 2005

Filtech is an Australian owned and operated supplier of an extensive range of filter paper. The paper is sourced from international manufacturers and is converted in a custom designed clean room facility based in northern NSW.


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