

🧪 Elevate your lab game with precision you can trust!
Whatman 41 Ashless Quantitative Filter Paper offers high-purity, ashless filtration with a precise 20-25 micron pore size and 11cm diameter. Designed for demanding lab environments, its hardened cotton fibers provide exceptional wet-strength and chemical resistance, making it the go-to choice for gravimetric analysis and vacuum filtration. Packaged in convenient 100-sheet boxes, it supports continuous, contamination-free lab workflows.
| ASIN | B0CC24G2JT |
| Best Sellers Rank | #185,072 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in Quantitative Lab Filter Paper |
| Date First Available | May 25, 2010 |
| Item Weight | 3.2 ounces |
| Manufacturer | COLE-PARMER |
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