WHA5201330
Whatman® filter paper, Grade 201
circles, diam. 330 mm (13.0 in.), pkg of 100 ea
Synonym(s):
Whatman filter, Whatman paper, Z761672, paper filter
About This Item
Recommended Products
material
circles
smooth white cellulose
feature
Grade 201
packaging
pkg of 100 ea
manufacturer/tradename
Whatman 5201-330
Whatman Article No. 28419866 (US reference)
parameter
slow-medium flow rate
slow-medium flow rate
diam.
330 mm (13.0 in.)
thickness
0.15 mm (0.006 in.)
pore size
7-14 μm
basis weight
75 g/m2
capacity
low-normal loading
Looking for similar products? Visit Product Comparison Guide
Related Categories
General description
Grade 201 is a thin retentive paper, smooth surfaced with close texture. It is excellent for general purpose use where retention of medium-fine precipitates is needed and relatively low filtration speed is unimportant: a particularly useful student grade. The paper structure is designed for retentivity and thus filtration speed and loading capacity are comparatively low.
Note: These papers should not be used for kjeldahl nitrogen anaylsis.
Features and Benefits
- Retains medium-fine precipitates
- Relatively slow filtration speed
- Smooth surface and close texture
- For general-purpose qualitative analysis
Legal Information
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.
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