๐ฌ Elevate your lab game with precision you can trust!
Whatman 1442-125 Ashless Quantitative Filter Paper offers a 12.5cm diameter and ultra-fine 2.5 micron retention, made from 98% alpha cellulose for ashless purity. This pack of 100 sheets is the global standard for critical gravimetric analysis, trusted by professionals for consistent, contamination-free filtration of analytical precipitates.
| ASIN | B00394FATK |
| Best Sellers Rank | #418,331 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #50 in Quantitative Lab Filter Paper |
| Date First Available | March 20, 2008 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 3.2 ounces |
| Item model number | F1241-6 |
| Manufacturer | Whatman |
| Product Dimensions | 5.2 x 5.2 x 1.3 inches |
R**I
consistent quality over years
I have been using these filters for years for a standard lab test - filtering the particles from a solution to weigh them. The quality is consistent and they perform as expected.
W**R
Micron pore size was an important criteria and ashless.
This product worked fine. Used to filter homemade cocktail bitters.
A**I
all my clients like this so i recomend it
i sell laboratory products , all my clients like this so i recomend it .
Trustpilot
5 days ago
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