Whatman® filter paper, Grade 202, creped
ALDRICH/WHA5202200 - circles, diam. 200 mm (7.9 in.), pkg of 100 ea
Synonym: Whatman filter; Whatman paper; Z761788; paper filter
Product Type: Equipment/Book
basis weight | 82 g/m2 |
capacity | normal loading |
diam. | 200 mm (7.9 in.) |
feature | Grade 202 |
manufacturer/tradename | Whatman 5202-200 |
Whatman Article No. 28419891 (US reference) | |
material | circles |
creped white cellulose | |
packaging | pkg of 100 ea |
parameter | medium flow rate |
medium-fast flow rate | |
pore size | 15-19 μm |
thickness | 0.29 mm (0.01 in.) |
Features and Benefits: | • Filters coarse particles • Medium filtration speed • Creped for increased efficiency and filter-life compared to smooth filter papers of the same diameter. |
General description: | Filter papers are manufactured primarily for non-critical industrial laboratory filtration applications requiring inexpensive filters of consistent performance. Grade 202 provides medium filtration speed of coarse particles. The surface is creped, hence has a greater effective filtration area than smooth surfaced filter papers of the same diameter. Note; These papers should not be used for kjeldahl nitrogen analysis. |
General description: | Whatman® filter paper 202, is widely used in industrial laboratories and student laboratories for routine filtration. The filter is wet strengthened with a small amount of chemically stable resin to extend the life of the filter and improve handling. Normal qualitative applications will not introduce any significant impurities into the filtrate. |
Legal Information: | Whatman is a registered trademark of Cytiva |
UNSPSC | 41104900 |