Description
Specifications Table
| Product Name | Whatman Grade 3621 Cellulose Filter Paper | 10342579 |
|---|---|
| Pack Size | 140x200mm (Pack of 1000) |
| Form | Sheets |
| Grade | 3621 |
| Application | Qualitative analysis, general lab filtration |
Product Description
When precision matters in your lab work, the right filter paper can make all the difference. The Whatman Grade 3621 cellulose filter paper is a trusted choice for researchers, students, and educators who need consistent, high-quality filtration. Designed for qualitative analysis, this medium-retention filter paper balances flow rate and particle retention, making it versatile for a wide range of laboratory applications.
Each sheet measures 140x200mm, providing ample surface area for efficient filtration without compromising on performance. Whether you’re filtering solutions in a chemistry lab, preparing samples for microscopy, or conducting routine qualitative tests, this filter paper delivers reliable results every time. The pack of 1000 sheets ensures you have an ample supply for repeated experiments, reducing the need for frequent reorders.
Whatman is a name synonymous with quality in laboratory supplies, and the Grade 3621 filter paper lives up to that reputation. Made from pure cellulose, it offers excellent chemical compatibility and minimal extractables, ensuring your samples remain uncontaminated. The uniform pore structure guarantees consistent filtration, so you can trust your results without second-guessing.
For labs that prioritize efficiency and accuracy, this filter paper is an essential tool. Its medium retention rate makes it suitable for a variety of tasks, from clarifying liquids to collecting precipitates. Students will appreciate its ease of use, while researchers will value its dependability in critical experiments. Educators can rely on it for demonstrations, knowing it performs consistently batch after batch.
Upgrade your lab filtration today with Whatman Grade 3621 filter paper. Order now and experience the difference quality makes.
At eqipped, we understand the importance of having the right tools for your scientific work. That’s why we stock only the best lab supplies, including this high-performance filter paper. Whether you’re setting up a new lab or restocking essentials, we make it easy to find what you need with fast shipping and competitive pricing.
FAQs
What is the retention rate of Whatman Grade 3621 filter paper?
Whatman Grade 3621 is a medium-retention filter paper, ideal for qualitative analysis and general lab filtration tasks. It effectively retains medium-sized particles while allowing liquids to pass through efficiently.
Can this filter paper be used for quantitative analysis?
While primarily designed for qualitative work, Grade 3621 can be used for some quantitative applications where high precision isn’t critical. For strict quantitative analysis, consider higher-grade Whatman papers like Grade 42.
How should I store Whatman filter paper to maintain its quality?
Store the filter paper in a cool, dry place away from direct sunlight and chemicals. Keep it in its original packaging or an airtight container to prevent contamination or moisture absorption.
Is this filter paper compatible with organic solvents?
Yes, Whatman Grade 3621 cellulose filter paper is compatible with most organic solvents commonly used in labs, making it versatile for a wide range of applications.
What are the common applications for this filter paper?
This filter paper is widely used for clarifying liquids, collecting precipitates, routine qualitative tests, and general lab filtration. It’s a staple in educational labs, research facilities, and industrial settings.
