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WHA77002803 Sigma-Aldrich

Whatman® UNIFILTER® plates

working volume 800 μL, with Whatman GF/B membrane

Synonym: Z382337, micro plate, multiwell plate, well plates

  •  NACRES NB.22



Related Categories Core Bioreagents, Labware, Life Science Reagents for Nucleic Acid Purification, Manufacturer Browser, Research Essentials,
material   clear polystyrene plate
  clear polystyrene wells conical bottom
sterility   non-sterile
packaging   pkg of 25 ea
mfr. no.   Whatman Article No., 28420806 (US reference)
  Whatman, 7700-2803
maximum volume   800 μL
size   96 wells
working volume   800 μL


General description

• Design prevents well to well crosstalk
• Large variety of well volumes economizes on expensive consumables
• Choice of filter media allows control of flow rates and retention characteristics
• Standard overall dimensions fit most plate readers, auto samplers, robots


The UNIFILTER products are convenient, ready to use, disposable filter bottom microplates. Available in 96 well formats, the UNIFILTER microplates offer a choice of filter media that work well with the most stringent applications. UNIFILTERS can be used to process 96 samples at a time. The unique drip director design allows for analysis of the filtrate or the retentate. UNIFILTERS are available in many different variations of well formats and range from 100 μL to 2 mL, using a wide variety of filtration media.

Other Notes

Field of Use : For internal research use only. Products are not intended for diagnostic use or resale.

Legal Information

UNIFILTER is a registered trademark of GE Healthcare

Whatman is a registered trademark of GE Healthcare

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.


Certificate of Analysis

Protocols & Articles
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