Macherey-Nagel Chromafil Xtra Disposable Filter CA-20/25 Cellulose Acetate, 0.2 µm, 25mm Colourless PP Case Labelled, Pack of 400

The Macherey-Nagel Chromafil Xtra Disposable Filter CA-20/25 is engineered for precise filtration in laboratory applications. Featuring a 0.2 µm pore size and a 25 mm diameter, this filter utilizes a hydrophilic cellulose acetate membrane housed in a colourless polypropylene (PP) case. Its design ensures low protein binding, making it ideal for filtering aqueous solutions and biological samples.

Key Features:

• Brand: Macherey-Nagel
• Membrane Material: Cellulose Acetate (CA)
• Pore Size: 0.2 µm
• Membrane Diameter: 25 mm
• Housing: Colourless Polypropylene (PP) with clear labeling
• Hydrophilicity: Hydrophilic membrane suitable for aqueous solutions
• Protein Binding: Extremely low protein binding capacity (~21 µg per 25 mm filter)
• Connections: Luer lock inlet and Luer slip outlet for secure connections
• Autoclavable: Yes, at 121 °C and 1.1 bar for 30 minutes
• Packaging: Pack of 400 filters

This disposable filter is an essential component for laboratories requiring efficient and reliable filtration of aqueous solutions, ensuring high-quality results in various analytical procedures.

Frequently Asked Questions

1. What is the Macherey-Nagel Chromafil Xtra Disposable Filter CA-20/25 Cellulose Acetate, 0.2 µm, 25mm Colourless PP Case Labelled, Pack of 400 used for?

It is engineered for precise filtration in laboratory applications. Featuring a 0.2 µm pore size and a 25 mm diameter, this filter utilizes a hydrophilic cellulose acetate membrane housed in a colourless polypropylene (PP) case. Its design ensures low protein binding, making it ideal for filtering aqueous solutions and biological samples.

2. Is the Macherey-Nagel Chromafil Xtra Disposable Filter CA-20/25 Cellulose Acetate, 0.2 µm, 25mm Colourless PP Case Labelled, Pack of 400 suitable for aqueous solutions Protein Binding: Extremely low protein binding capacity (~21 µg per 25 mm filter) Connections: Luer lock inlet and Luer slip outlet?

Yes. It is designed for aqueous solutions Protein Binding: Extremely low protein binding capacity (~21 µg per 25 mm filter) Connections: Luer lock inlet and Luer slip outlet, and offers a pore size of 0.2 µm and a membrane diameter of 25 mm to support this kind of work.

3. What pore size and membrane diameter does the Macherey-Nagel Chromafil Xtra Disposable Filter CA-20/25 Cellulose Acetate, 0.2 µm, 25mm Colourless PP Case Labelled, Pack of 400 have?

It has a pore size of 0.2 µm and a membrane diameter of 25 mm, and is supplied under manufacturer part number 729226.

4. What membrane material and housing does the Macherey-Nagel Chromafil Xtra Disposable Filter CA-20/25 Cellulose Acetate, 0.2 µm, 25mm Colourless PP Case Labelled, Pack of 400 offer?

It offers cellulose Acetate (CA), colourless Polypropylene (PP) with clear labeling, hydrophilic membrane suitable for aqueous solutions and extremely low protein binding capacity (~21 µg per 25 mm filter).

5. How does the Macherey-Nagel Chromafil Xtra Disposable Filter CA-20/25 Cellulose Acetate, 0.2 µm, 25mm Colourless PP Case Labelled, Pack of 400 compare with the Hahnemühle Membrane Filter 47 mm Cellulose Acetate, 0.20 µm, White, Non-Sterile, Pack of 100 from Hahnemühle?

For aqueous solutions Protein Binding: Extremely low protein binding capacity (~21 µg per 25 mm filter) Connections: Luer lock inlet and Luer slip outlet, the Macherey-Nagel model is the better choice, offering a pore size of 0.2 µm and a membrane diameter of 25 mm. The Hahnemühle model offers a diameter of 47 mm and a pore size of 0.20 µm for efficient filtration as an alternative, while the Macherey-Nagel model's cellulose Acetate (CA) and colourless Polypropylene (PP) with clear labeling help make it a strong fit for aqueous solutions Protein Binding: Extremely low protein binding capacity (~21 µg per 25 mm filter) Connections: Luer lock inlet and Luer slip outlet.