Filtration Plates

Filtration Plates from Porvair

Filtration plates are used in their simplest form to remove particulate matter from liquid. Either the particulate matter or the filtrate is needed for further study.

Porvair Sciences has a range of filter plates to suit most filtration applications. The company has optimised filter plates for applications including cell harvesting, DNA separations, binding studies, Plasmid isolation, general filtration and sample clean up.

Porvair has a full range of 48-, 96- and 384-well microplates with a choice of glass fibre, PES, PVDF, polypropylene or polyethylene filtration materials and well volumes ranging from 300 µl to 5mL.

Filtration Plates

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Features
  • Polypropylene filter plates
  • Long and short drip directors
  • Each well has an individual drainage spout ensuring 100% sample transfer
  • Manufactured from ultra pure grade polymer
  • Standard ANSI/SLAS footprint
  • Robot friendly
  • Fit standard vacuum manifold
Specifications
Solvent resistant Application Filter
Low Biomolecule Binding

YAC (Yeast Cloning Assays)
DNA extraction from agarose gel
Dye Terminator Clean Up
Sequencing Reaction Clean Up
DNA/RNA Purification
Ni-Nta
Affinity Bead
Streptavidin/biotin bead
Chromatography beads/resins
Purified cloned receptors
Cell Based Receptor Binding
Signal transduction
Phosphodiesterase
Protein or nucleic acid desalt
Cell membrane
Neonatal Screening
Vesicle Assay

Hydrophilic PVDF 0.45 µm

Low Biomolecule Binding

Dye Terminator Removal
Dye Terminator Clean Up
Sequencing Reaction Clean Up

UHMW PE 25μm

Low Biomolecule Binding Solid Phase Extraction (SPE) P E Frit 25 µm
Low Biomolecule Binding

YAC (Yeast Cloning Assays)
Bacterial DNA prep for PCR
Alumina
Cell fragments/membranes
Whole Cells
Protease assays
Phosphodiesterase
Antibody neutralization
Mammalian Cells Capture
Calcium uptake
Dual assay: Ca + receptor
Microsomes
Solid Phase Radioimmunoassays

Polypropylene 0.45 µm

High Biomolecule Binding

DNA Binding
Lysate Clarification

Glass fibre 0.7 µm

High Biomolecule Binding

Cell homogenates. crude
DNA Binding
DNA Isolation
DNA/RNA Purification
PCR Clean up
Plasmid Minipreps
Recovering DNA from gels
Reverse Transcriptase
Sample Clean up

Glass fibre 1.0 µm

High Biomolecule Binding

M13 phage preps
Thymidine Uptake
Cell homogenates, crude
Cell fragments/membranes
Cytotoxic/Cell Proliferation
Signal transduction
Mammalian Cells Capture

Glass fibre 1.2 µm

Literature
  • Porvair Catalogue

    Contains info on Porvair's range of microplates and microplate equipment