Skip to Content
Merck
All Photos(1)

Key Documents

WHA2228

Whatman® Polydisc HD heavy duty in-line filter

pore size 5.0-10.0 μm

Synonym(s):

Whatman filter, Whatman filters, Z741434, inline filtration

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
41104922
NACRES:
NB.24

material

polypropylene housing
polypropylene membrane

sterility

non-sterile

packaging

pkg of 50 ea

manufacturer/tradename

Whatman 2228
Whatman Article No. 28418842 (US reference)

pore size

5.0-10.0 μm

capacity

≤1000 mL

Looking for similar products? Visit Product Comparison Guide

General description

Excellent flow rate characteristics and ideal for filtering large volumes to 1 liter of aqueous and solvent samples. Polydisc HD (Heavy Duty) is available in 5.0 and 10.0 μm retention ratings.

Features and Benefits
  • All polypropylene unit for aqueous and solvent samples
  • Broad solvent compatibility

Applications: Large volume sample preparation

Features and Benefits

  • In-line, hose-connected filter with up to 1000 mL capacity
  • High flow filter with durable all-polypropylene construction
  • Broad aqueous and solvent compatibility
  • 99% liquid retention rating
  • Available in 5 and 10 µm pore size

Other Notes

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

Legal Information

Whatman is a registered trademark of Cytiva

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service