Macherey-Nagel CHROMAFIL Xtra Disposable Filter RC 45/13 (0.45 µm, 13 mm, Pack of 100)

The Macherey-Nagel CHROMAFIL Xtra Disposable Filter RC 45/13 (0.45 µm, 13 mm) is designed for high-efficiency filtration in laboratory applications. Featuring a regenerated cellulose (RC) membrane, this filter provides excellent chemical compatibility, low extractables, and high flow rates, making it ideal for filtering aqueous and organic solutions. The colourless polypropylene (PP) housing ensures durability and easy sample observation.

Key Features:

• Brand: Macherey-Nagel
• Membrane Material: Regenerated Cellulose (RC) for broad chemical compatibility
• Pore Size: 0.45 µm for effective particle retention
• Diameter: 13 mm
• Housing: Colourless polypropylene (PP) for enhanced durability
• Application: Ideal for filtering aqueous and organic solutions with minimal adsorption
• Packaging: Labeled pack of 100 filters

This disposable filter ensures reliable filtration with minimal contamination, making it a crucial accessory for laboratories requiring high-quality sample preparation.

Frequently Asked Questions

1. What is the Macherey-Nagel CHROMAFIL Xtra Disposable Filter RC 45/13 (0.45 µm, 13 mm, Pack of 100) used for?

It is designed for high-efficiency filtration in laboratory applications. Featuring a regenerated cellulose (RC) membrane, this filter provides excellent chemical compatibility, low extractables, and high flow rates, making it ideal for filtering aqueous and organic solutions. The colourless polypropylene (PP) housing ensures durability and easy sample observation.

2. Is the Macherey-Nagel CHROMAFIL Xtra Disposable Filter RC 45/13 (0.45 µm, 13 mm, Pack of 100) suitable for filtering aqueous and organic solutions with minimal adsorption?

Yes. It is designed for filtering aqueous and organic solutions with minimal adsorption, and offers a pore size of 0.45 µm for effective particle retention and a diameter of 13 mm to support this kind of work.

3. What pore size and diameter does the Macherey-Nagel CHROMAFIL Xtra Disposable Filter RC 45/13 (0.45 µm, 13 mm, Pack of 100) have?

It has a pore size of 0.45 µm for effective particle retention and a diameter of 13 mm, and is supplied under manufacturer part number 729237.

4. What membrane material and housing does the Macherey-Nagel CHROMAFIL Xtra Disposable Filter RC 45/13 (0.45 µm, 13 mm, Pack of 100) offer?

It offers regenerated Cellulose (RC) for broad chemical compatibility and colourless polypropylene (PP) for enhanced durability.

5. How does the Macherey-Nagel CHROMAFIL Xtra Disposable Filter RC 45/13 (0.45 µm, 13 mm, Pack of 100) compare with the Thermo Nalgene 150 mL Sterile Disposable Filter Funnel with 0.45 μm Cellulose Nitrate (CN) Membrane, Pack of 72 from Thermo Scientific?

For filtering aqueous and organic solutions with minimal adsorption, the Macherey-Nagel model is the better choice, offering a pore size of 0.45 µm for effective particle retention and a diameter of 13 mm. The Thermo Scientific model offers a pore size of 0.45 μm, a membrane diameter of 47 mm and a receiver volume of 150 mL as an alternative, while the Macherey-Nagel model's regenerated Cellulose (RC) for broad chemical compatibility and colourless polypropylene (PP) for enhanced durability help make it a strong fit for filtering aqueous and organic solutions with minimal adsorption.