Whatman Grade GF/B Glass Microfibre Filter | 1821-021

Description

Specifications Table

Product Description

When precision matters in your lab work, the Whatman Grade GF/B Glass Microfibre Filter stands out as a reliable choice. Designed for high-efficiency filtration, this filter is widely used in research labs, educational institutions, and industrial settings across India. Whether you’re working on air quality analysis, liquid scintillation counting, or general sample preparation, the GF/B grade ensures consistent performance with its 1.0µm particle retention.

One of the key advantages of the Whatman GF/B filter is its durability. Unlike traditional cellulose filters, glass microfiber filters resist chemical degradation, making them ideal for harsh solvents and corrosive samples. This makes them a favorite among researchers who need dependable results without filter breakdown. The uniform structure also ensures even flow rates, reducing clogging and improving workflow efficiency.

For students and educators, this filter simplifies lab demonstrations and experiments. Its high loading capacity means fewer filter changes during prolonged use, saving time and resources. Many universities in India rely on Whatman filters for their consistency, which is crucial when teaching analytical techniques.

If you’re looking to buy Whatman GF/B filters online, eqipped offers a range of sizes to fit your specific needs. From small 2.1cm discs for precise applications to larger 46x57cm sheets for bulk processing, you’ll find the right fit for your lab setup. The filters come in convenient pack sizes, ensuring you always have enough on hand for your experiments.

Upgrade your lab filtration today with Whatman GF/B filters—order now for fast delivery across India.

Beyond filtration, these filters are also used in environmental monitoring, where they help capture particulate matter for analysis. Their high purity ensures no interference with sensitive measurements, a critical factor in research and compliance testing. Many environmental labs in India trust Whatman filters for their accuracy and reliability.

When selecting a filter, consider the application. For air sampling, smaller diameters like 4.7cm or 5.5cm are commonly used, while larger sheets are preferred for liquid filtration in industrial settings. The GF/B grade’s balance of retention and flow rate makes it versatile for multiple uses, reducing the need for different filter types in your lab.

At eqipped, we understand the importance of quality lab supplies. That’s why we stock genuine Whatman products, ensuring you get the performance you expect. Whether you’re a student setting up your first experiment or a seasoned researcher, these filters deliver consistent results every time.

FAQs

What is the particle retention size of Whatman GF/B filters?

The Whatman GF/B filter has a particle retention size of 1.0µm, making it suitable for fine particulate filtration.

Can these filters be used with organic solvents?

Yes, glass microfiber filters like GF/B are chemically resistant and can be used with most organic solvents without degradation.

What are the common applications of GF/B filters?

They are widely used in air monitoring, liquid scintillation counting, environmental sampling, and general lab filtration.

Are these filters autoclavable?

Yes, Whatman GF/B filters can be autoclaved for sterilization, making them ideal for microbiological applications.

How do I choose the right size for my application?

For air sampling, smaller diameters (4.7cm–7cm) are typical, while larger sheets (46x57cm) are used for bulk liquid filtration. Check your equipment’s requirements for the best fit.