

🔬 Elevate your lab game with precision filtration that professionals trust!
StonyLab Quantitative Filter Paper offers 74 mm diameter cellulose circles with a slow flow rate of 70-140 seconds and 10 micron particle retention. Featuring ultra-low ash content (≤0.01%), these filters ensure high purity and consistent results, perfectly compatible with StonyLab Buchner Funnels for advanced laboratory applications.



















| ASIN | B09ZTZPGH6 |
| Best Sellers Rank | #57,720 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #2 in Quantitative Lab Filter Paper |
| Date First Available | May 9, 2022 |
| Item Weight | 1.23 ounces |
| Item model number | DL-FilterPaper-Slow-74mm |
| Manufacturer | StonyLab Scientific |
| Product Dimensions | 2.91 x 2.91 x 0.04 inches |
J**N
Great filters
Works exceptionally well.
R**7
I guess they do what they are supposed to do
I guess they do what they are supposed to do, but I've heard Milk filters are way better and apparently way cheaper as well.
C**N
Good Quality Filters
I use these to filter gold particles from ultrasonic solutions.
J**I
Not fine enough.
I was looking for very fine filter paper for use with vacuum filtration. This was the best I could find.
Ö**I
Det är som förväntad,funkar som den ska .Många skriver att den släpper inte genom trögare vätskor men det gör bara väääldigt långsamt ,20 ml propylenglyckol tar ca.48 timmar.
R**I
Super Material und ist genauso wie beschrieben!!!! Top.......
F**D
I'd have giving it 5 star as its the best filters on the market compared to the price however I have recived a damaged package
A**A
Filters are good.
R**I
Prodotto costoso ma che soddisfa appieno la qualità.
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