Specifications Table

Product Name – Whatman WME WHGRSTNPD Membrane Filter
Quantity/Pack Size – 47MM, 0.45uM (Pack of 100)
Form – Membrane Disc
Grade – Hydrophilic, Sterile
Application – General Filtration, Microbial Analysis

Product Overview

The Whatman WME WHGRSTNPD Membrane Filter is engineered for high-performance filtration in laboratory settings. Featuring a 0.45?m pore size, this hydrophilic membrane ensures efficient retention of particulates while maintaining optimal flow rates. The sterile, chemically resistant construction makes it suitable for a wide range of applications, including microbial analysis and general filtration tasks. Each filter disc is 47mm in diameter, providing ample surface area for consistent results. The pack of 100 ensures you have an adequate supply for repeated experiments without frequent reordering. Designed for reliability, these filters maintain integrity under varying pressure conditions, reducing the risk of sample contamination. Whether used in research or routine lab work, the Whatman WME membrane filter delivers precision and reproducibility, making it a trusted choice for professionals who demand accuracy in their filtration processes.

FAQs

1. What is the pore size of the Whatman WME membrane filter?

The pore size is 0.45?m, ideal for retaining fine particulates while allowing efficient flow.

2. Is this membrane filter hydrophilic or hydrophobic?

This filter is hydrophilic, making it suitable for aqueous solutions and general filtration tasks.

3. Can these filters be autoclaved for sterilization?

Yes, the Whatman WME membrane filters are autoclavable, ensuring they remain sterile for critical applications.

4. What materials are these filters compatible with?

They are chemically resistant and compatible with most organic solvents and aqueous solutions.

5. How should these filters be stored to maintain their integrity?

Store in a cool, dry place away from direct sunlight and moisture to preserve their performance.