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GRADE 4 V FLUTED Qualitative Filter Paper
Equivalent to Whatman grade 4 V, this very fast laboratory filter paper is used for coarse filtration when you need to separate a solid or precipitate from the filtrate.
Made from high alpha-cellulose cotton, this standard lab filter is not intended for ashing.
APPLICATIONS
COARSE RETENTION
Retains coarse particles and gelatinous precipitates like:
PRE-PLEATED
These Prepleated Fluted Filters saves filtration and folding time thanks to their increased surface area and loading capacity.
Provides faster flow than simple folding while maintaining similar grade characteristics.
Suitable for gravity filtration in standard funnels, not vacuum.
EQUIVALENCE & SIZE
See the cross-reference table and size diagrams in the photos to choose the appropriate reference and diameter of your circles.
| Attribute | Value |
|---|---|
| item diameter | |
| brand | zenpore |
| item type keyword | science-lab-qualitative-filter-paper |
| number of items | 100 |
| size | 15 cm diameter |
| item thickness | |
| part number | ST004-150v |
| item package weight | 0.181 |
| manufacturer | Fluted Filter |
| model number | ST004-150v |
| supplier declared dg hz regulation | not_applicable |
| batteries required | False |
| product site launch date | 6/10/2019 12:30:00 PM |
| material | Paper |
| batteries included | False |
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