

🧪 Elevate your lab game with Whatman 41 — where precision meets purity!
Whatman 41 Ashless Quantitative Filter Paper offers 20-25μm pore size and 11cm diameter sheets designed for high-purity, chemical-resistant filtration. Packaged 100 per box, these hardened cotton fiber filters deliver exceptional wet-strength and are ideal for vacuum filtration and gravimetric analysis, making them a trusted choice for professional labs.
| ASIN | B0CC24G2JT |
| Best Sellers Rank | #597,335 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #69 in Quantitative Lab Filter Paper |
| Date First Available | May 25, 2010 |
| Item Weight | 3.2 ounces |
| Manufacturer | COLE-PARMER |
Trustpilot
2 weeks ago
1 month ago
2 weeks ago
3 days ago