Most Popular Whatman Grade 4 Filter Papers - Grade 4 Filter Paper, 27 Cm - 1004-270 Customer Approved [E1jbVYly]

Whatman Grade 4 Filter Papers - 27 cm

Whatman Grade 4 Filter Papers are designed for high-performance filtration in qualitative analytical techniques. These 27 cm diameter filters are ideal for laboratories and research facilities that require reliable and efficient material identification. With their exceptional retention of coarse particles and gelatinous precipitates, they are a must-have for any lab seeking precision and speed in their analytical processes.

Product Specifications and Features

Crafted from high-quality cellulose, these filters offer superior performance and durability. The Whatman Grade 4 Filter Papers feature a prepleated design, which enhances flow rate and increases loading capacity compared to flat filters. This not only saves time but also allows for more efficient processing of samples. The HPIS Code 220_40_50_0 and UNSPSC Code 41104929 further confirm the product's compliance with industry standards. Additionally, these filters are latex-free, ensuring safety for users with latex allergies.

Applications and Benefits

Whatman Grade 4 Filter Papers are highly versatile and find use in a variety of applications. They are particularly useful as rapid filters for routine clean-up of biological fluids or organic extracts during analysis. This makes them an essential tool for researchers and scientists working with complex samples. Furthermore, these filters are ideal for air pollution monitoring, where high flow rates are required without the need for collecting fine particles. With their fast filtering capabilities and excellent retention properties, they offer a reliable solution for a wide range of laboratory needs.