Qualitative Filter Papers; 4.25 cm Dia; Pore Size, 11µ; 100/box
Product ID: 189446766
📏4.25 cm diameter precision
📦100 filters per box bulk
🕳️11µ pore size filtration
Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Kyrgyzstan.
🕵️♂️ Filter like a pro — don’t let impurities crash your workflow!
Whatman Qualitative Filter Papers deliver industry-leading filtration with a precise 4.25 cm diameter and 11µ pore size, packaged in convenient 100-count boxes. Ideal for liquid clarification, analytical separations, and air/water analysis, these filters combine trusted quality with versatile options and a 45-day satisfaction guarantee, making them the go-to choice for professionals demanding purity and reliability.
| ASIN | B00NG2E6GI |
| Best Sellers Rank | #102,916 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #17 in Qualitative Lab Filter Paper |
| Date First Available | September 14, 2018 |
| Item Weight | 0.739 ounces |
| Item model number | 1001-042 |
| Manufacturer | COLE-PARMER |
| Package Dimensions | 7.91 x 5.04 x 1.02 inches |
T**E
Perfect
Perfect
M**.
)
)
D**P
Use in Small 51mm Expresso Basket for Better Coffee Brew
The Espresso Machine I have is a basic Mr. Coffee. A typical problem with espresso coffee machines is channeling in the coffee basket. The problem comes from the "shower head" distributing water unevenly. A layer of this filter paper on top of the coffee will stop this effect and the surface of the coffee in the basket after brewing is flat, thus better flavor coffee extraction. This is my second box. One sheet will last several brewings.
M**S
La foto dice 90 mm de diametro pero son de 50 mm, super engañoso
Trustpilot
1 month ago
3 days ago