🔬 Elevate your lab game with precision you can trust!
StonyLab Quantitative Filter Paper offers 100 high-quality cellulose circles with a 74 mm diameter, engineered for slow flow filtration (70-140 seconds) and precise particle retention at 10 microns. Featuring ultra-low ash content (≤0.01%), these filters ensure contaminant-free results and are fully compatible with StonyLab Buchner Filtering Funnels, making them an essential tool for professional laboratory workflows.
C**
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.
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