Description
Specifications Table
| Product Name | Whatman ME24/21 ST Membrane Filter | 10406970 |
|---|---|
| Pack Size | 47MM, 0.2uM (Pack of 100) | 50MM, 0.2uM (Pack of 100) |
| Form | Membrane Filter |
| Grade | Laboratory Grade |
| Application | Sterile Filtration, Microbial Analysis, Particle Retention |
Product Description
When precision matters in your lab, the Whatman ME24/21 ST Membrane Filter delivers unmatched performance. Designed for critical applications like sterile filtration and microbial analysis, this 0.2µm filter ensures reliable particle retention and consistent results. Whether you’re a student, researcher, or educator, this filter is a trusted choice for maintaining lab standards.
Whatman is a globally recognized name in filtration, and the ME24/21 ST series is no exception. The mixed cellulose ester membrane provides high flow rates while maintaining structural integrity, making it ideal for both routine and specialized lab work. Available in 47mm and 50mm diameters, each pack contains 100 filters, ensuring you have enough for multiple experiments.
At eqipped, we understand the importance of quality lab supplies. That’s why we offer genuine Whatman products at competitive prices, with fast shipping across India. Whether you’re setting up a new lab or restocking, this filter is a must-have for accurate and reproducible results.
Upgrade your lab filtration today. Buy Whatman ME24/21 ST Membrane Filter online now for hassle-free delivery.
Why This Filter Stands Out
The Whatman ME24/21 ST Membrane Filter is engineered for performance. Its 0.2µm pore size effectively traps bacteria and particles, making it perfect for sterilizing liquids or preparing samples for analysis. The mixed cellulose ester material balances strength and flexibility, reducing the risk of tears during handling.
For educators, this filter is an excellent tool for teaching filtration techniques. Its consistent quality ensures students get reliable results every time, reinforcing learning outcomes. Researchers will appreciate its compatibility with a wide range of solvents and its low extractable levels, which minimize interference in sensitive assays.
If you’re looking for a dependable filter that meets international lab standards, this is the one. eqipped makes it easy to buy Whatman membrane filters online in India, so you can focus on your work without worrying about supply chain delays.
Applications in the Lab
This versatile filter is used in various lab settings, including:
- Sterile filtration of culture media and buffers
- Microbial enumeration in water and food testing
- Particle analysis in environmental samples
- Clarification of solutions before HPLC or spectroscopy
Its broad applicability makes it a staple in microbiology, biochemistry, and environmental labs. Whether you’re filtering small volumes or scaling up, the Whatman ME24/21 ST delivers consistent performance.
Choosing the Right Size
The filter is available in two diameters: 47mm and 50mm. The 47mm size is ideal for standard filtration setups, while the 50mm variant offers a larger surface area for higher-volume samples. Both sizes come in packs of 100, providing excellent value for frequent users.
If you’re unsure which size to choose, consider your filtration apparatus and sample volume. For most routine applications, the 47mm filter is sufficient. However, if you’re working with viscous liquids or larger batches, the 50mm filter may be more efficient.
Maintenance and Storage Tips
To maximize the lifespan of your Whatman ME24/21 ST Membrane Filters, store them in a cool, dry place away from direct sunlight. Avoid touching the membrane surface to prevent contamination. Always use sterile forceps when handling filters to maintain integrity.
Before use, inspect each filter for damage. If you notice any tears or irregularities, discard it to ensure accurate results. After filtration, dispose of used filters according to your lab’s biohazard protocols.
FAQs
What is the pore size of the Whatman ME24/21 ST Membrane Filter?
The filter has a pore size of 0.2µm, making it suitable for sterile filtration and microbial retention.
Can this filter be used with organic solvents?
Yes, the mixed cellulose ester membrane is compatible with a wide range of solvents, but always check chemical compatibility for your specific application.
Is this filter autoclavable?
No, these filters are not autoclavable. They are designed for single-use applications to maintain sterility.
What is the shelf life of these filters?
When stored properly, the filters have a shelf life of 5 years from the date of manufacture.
Where can I buy Whatman ME24/21 ST Membrane Filters online in India?
You can purchase them directly from eqipped, where we offer genuine Whatman products with fast shipping across India.
