WHA1842090
Whatman® glass microfiber filter discs multigrade (2 µm retention) pore size
white, 20 ea, 90 mm diam
Synonym(s):
Z748005
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About This Item
UNSPSC Code:
40161507
NACRES:
NB.24
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product name
Whatman® glass microfiber filters Multigrade GMF 150, diam. 90 mm, pore size 2 μm
material
borosilicate glass membrane
circles
sterility
non-sterile
packaging
pkg of 20 ea
manufacturer/tradename
Whatman 1842-090
Whatman Article No. 28418509 (US reference)
diam.
90 mm
pore size
2 μm
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General description
The Whatman GMF 150 is a multilayer glass microfiber filter with a coarse top layer (10 μm) meshed with a finer layer of 1.0 μm or 2.0 μm. Manufactured from 100% borosilicate glass microfiber, the filter is binder free. It is the ideal prefilter for higher particulate loading capacity with faster flow rates.
The GMF 150 allows for:
The GMF 150 represents a new dimension in separation science leading to faster and more cost-effective filtration. In application, the GMF 150* traps larger particles in the pores or on the surface of the coarse layer while the medium sized particles are caught in the interface meshing. The smaller particles are netted in the interstices of the fine layer.
The GMF 150 allows for:
- Higher particulate loading capacity
- Faster flow rate
- Extended life of filter
- Multiple porosities, greater filtration efficiency
The GMF 150 represents a new dimension in separation science leading to faster and more cost-effective filtration. In application, the GMF 150* traps larger particles in the pores or on the surface of the coarse layer while the medium sized particles are caught in the interface meshing. The smaller particles are netted in the interstices of the fine layer.
Features and Benefits
- Compared to an unprotected membrane, greater sample volume can be filtered
- Higher particulate loading capacity and faster flow rates than uniform prefilters
- Excellent particle retention (both large and small particles)
- 100% borosilicate glass, binder-free
- Extends life of final filter membrane
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)
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