Seasonal Pick Whatman Grade 4 Filter Papers - Grade 4 Filter Paper, 2.7 Cm - 1004-027 Collection [tWImlwT1]

Whatman Grade 4 Filter Papers

Whatman Grade 4 Filter Papers are designed for qualitative analytical techniques, providing exceptional performance in the determination and identification of materials. These high-quality cellulose filters are the ideal choice for a variety of applications, thanks to their unique properties and precise specifications.

Product Specifications

Crafted with precision, these Grade 4 Filter Papers are characterized by their 2.7 cm diameter, ensuring optimal filtering efficiency. The manufacturer's part number, 1004-027, is easily identifiable for inventory and ordering purposes. Key features include:

• Fast Filtering: Achieve rapid filtration with excellent retention of coarse particles and gelatinous precipitates like ferric hydroxide and aluminum hydroxide.
• Improved Flow Rate: Prepleated design enhances flow rate and increases loading capacity compared to equivalent flat filters.

Practical Applications

With their versatility, Whatman Grade 4 Filter Papers are invaluable for routine clean-up of biological fluids and organic extracts during analysis. They are also well-suited for air pollution monitoring, where high flow rates are essential but the collection of fine particles is not critical. This product is perfect for researchers, analysts, and professionals in the fields of environmental science, chemistry, and biology.