Whatman™ 1004-125 Grade 4 Qualitative Filter Paper Diameter: 12.5cm, Pore Size: 20-25µm, (Pack of 100)
Specification :* 12.5cm Diameter, Pore Size: 20-25µm
* Whatman™ Grade 4 Qualitative Filter Paper
* Used in qualitative analytical techniques to determine and identify materials
* Extremely fast filtering; provides excellent retention of coarse particles (20-25µm) and gelatinous precipitates such as ferric hydroxide and aluminum hydroxide
* Used when high flow rates in air pollution monitoring are required and the collection of fine particles is not critical
* Pack of 100
* Manufacturer: Whatman/GE Healthcare
* Manufacturer Part No: WHA-1004-125
untuk informasi harga dan stock silahkan hubungi tim sales kami di 021-29541582 atau email ke [email protected] 
