Porvair Filtration Plates
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Porvair filtration plates are used in their simplest form to remove particulate matter from liquids. The range of filter plates suits most filtration applications including cell harvesting, liquid chromatography 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 membranes, and well volumes ranging from 140 μL to 7.5 mL.
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
Glass Fibre
- Hydrophilic membrane
- Good resistance to solvents (avoid HF)
- Good resistance to acids and bases
- Applications: general laboratory final or pre-filter
PES
- Hydrophilic membrane
- High sample flow
- Wide compatibility with solvents
- Suitable for aqueous samples
- Low protein binding
PVDF
- Hydrophilic membrane
- Resistant to organic solvents
- Low protein binding
- Applications: protein sample filtration
Polypropylene
- Slightly hydrophobic
- Resistant to organic solvents
- Applications: general lab filtration
Literature
Innovative range of sample preparation products designed to deliver uncompromised chromatographic performance with a whole new level of reliability and reproducibility
Comprehensive range of precision-assembled, top quality microplates to enhance your research and analysis