Sartorius Membrane Filters 13 mm, 0.45 µm (Pack of 100)

The Sartorius Membrane Filters (13 mm, 0.45 µm) are hydrophilic mixed cellulose ester (MCE) filter discs ideal for general laboratory filtration tasks. These disc filters efficiently retain particles while maintaining high flow rates, making them suitable for aqueous media, solvents, and sample clarification. Compact and convenient, this product is supplied in a value pack of 100 non-sterile pieces.

Key Features:

• Brand: Sartorius
• Diameter: 13 mm
• Pore Size: 0.45 µm – optimal for particle retention and clarity
• Material: Mixed cellulose ester (MCE), hydrophilic with uniform pore structure
• Flow Rate: High flow compatible — ideal for quick filtration
• Packaging: Pack of 100 discs
• Applications: Clarification, particle retention, sterilization prep, and sample filtering

These filters are essential for ensuring accurate, efficient, and high-quality filtration in a variety of laboratory environments.

Frequently Asked Questions

1. What is the Sartorius Membrane Filters 13 mm, 0.45 µm (Pack of 100) used for?

It are hydrophilic mixed cellulose ester (MCE) filter discs ideal for general laboratory filtration tasks. These disc filters efficiently retain particles while maintaining high flow rates, making them suitable for aqueous media, solvents, and sample clarification. Compact and convenient, this product is supplied in a value pack of 100 non-sterile pieces.

2. Is the Sartorius Membrane Filters 13 mm, 0.45 µm (Pack of 100) suitable for Clarification, particle retention, sterilization prep, and sample filtering?

Yes. It is designed for Clarification, particle retention, sterilization prep, and sample filtering, and offers a diameter of 13 mm and a pore size of 0.45 µm – optimal for particle retention and clarity to support this kind of work.

3. What diameter and pore size does the Sartorius Membrane Filters 13 mm, 0.45 µm (Pack of 100) have?

It has a diameter of 13 mm and a pore size of 0.45 µm – optimal for particle retention and clarity, and is supplied under manufacturer part number 11806--13------N.

4. What is the Sartorius Membrane Filters 13 mm, 0.45 µm (Pack of 100) made from and what features does it include?

It is made from mixed cellulose ester (MCE), hydrophilic with uniform pore structure. It also offers high flow compatible, ideal for quick filtration, good chemical resistance and autoclavable.

5. How does the Sartorius Membrane Filters 13 mm, 0.45 µm (Pack of 100) compare with the Macherey-Nagel PORAFIL Membrane Filters PE, Pore Size: 0.20 µm, Diameter: 50 mm, Pack of 100 from Macherey-Nagel?

For Clarification, particle retention, sterilization prep, and sample filtering, the Sartorius model is the better choice, offering a diameter of 13 mm and a pore size of 0.45 µm – optimal for particle retention and clarity. The Macherey-Nagel model offers a pore size of 0.20 µm for fine filtration and a diameter of 50 mm as an alternative, while the Sartorius model's high flow compatible, ideal for quick filtration and good chemical resistance help make it a strong fit for Clarification, particle retention, sterilization prep, and sample filtering.