Macherey-Nagel CHROMAFIL Xtra Disposable Filter GF-100/25 Glass Fibre, 25mm, 1 µm Colourless PP Case Labelled, Pack of 100

The Macherey-Nagel CHROMAFIL Xtra Disposable Filter GF-100/25 is engineered for efficient filtration of particulate-laden or viscous solutions. Featuring a hydrophilic glass fibre membrane with a nominal pore size of 1 µm and a 25 mm diameter, this filter ensures high flow rates and reliable performance. Encased in a colourless, labelled polypropylene housing, it is ideal for laboratory applications requiring consistent and contamination-free sample preparation.

Key Features:

• Brand: Macherey-Nagel
• Membrane Material: Hydrophilic glass fibre (GF)
• Pore Size: 1 µm (nominal)
• Diameter: 25 mm
• Housing: Colourless polypropylene (PP), labelled
• Packaging: Pack of 100 filters
• Applications: Suitable for filtering high particulate or viscous samples; serves as a prefilter to prevent membrane clogging
• Autoclavable: Yes, at 121 °C and 1.1 bar for 30 minutes
• Sterility: Non-sterile

This disposable filter is an essential tool for laboratories requiring efficient and reliable filtration solutions, particularly when dealing with challenging sample types.

Frequently Asked Questions

1. What is the Macherey-Nagel CHROMAFIL Xtra Disposable Filter GF-100/25 Glass Fibre, 25mm, 1 µm Colourless PP Case Labelled, Pack of 100 used for?

It is engineered for efficient filtration of particulate-laden or viscous solutions. Featuring a hydrophilic glass fibre membrane with a nominal pore size of 1 µm and a 25 mm diameter, this filter ensures high flow rates and reliable performance. Encased in a colourless, labelled polypropylene housing, it is ideal for laboratory applications requiring consistent and contamination-free sample preparation.

2. Is the Macherey-Nagel CHROMAFIL Xtra Disposable Filter GF-100/25 Glass Fibre, 25mm, 1 µm Colourless PP Case Labelled, Pack of 100 suitable for filtering high particulate or viscous samples; serves as a prefilter to prevent membrane clogging?

Yes. It is designed for filtering high particulate or viscous samples; serves as a prefilter to prevent membrane clogging, and offers a pore size of 1 µm (nominal) and a diameter of 25 mm to support this kind of work.

3. What pore size and diameter does the Macherey-Nagel CHROMAFIL Xtra Disposable Filter GF-100/25 Glass Fibre, 25mm, 1 µm Colourless PP Case Labelled, Pack of 100 have?

It has a pore size of 1 µm (nominal) and a diameter of 25 mm, and is supplied under manufacturer part number 729228.

4. What membrane material and housing does the Macherey-Nagel CHROMAFIL Xtra Disposable Filter GF-100/25 Glass Fibre, 25mm, 1 µm Colourless PP Case Labelled, Pack of 100 offer?

It offers hydrophilic glass fibre (GF), colourless polypropylene (PP), labelled, yes, at 121 °C and 1.1 bar for 30 minutes and non-sterile.

5. How does the Macherey-Nagel CHROMAFIL Xtra Disposable Filter GF-100/25 Glass Fibre, 25mm, 1 µm Colourless PP Case Labelled, Pack of 100 compare with the Sartorius Glass Fibre Filters, 130 mm, Pack of 50 from Sartorius?

For filtering high particulate or viscous samples; serves as a prefilter to prevent membrane clogging, the Macherey-Nagel model is the better choice, offering a pore size of 1 µm (nominal) and a diameter of 25 mm. The Sartorius model offers a size of 130 mm diameter as an alternative, while the Macherey-Nagel model's hydrophilic glass fibre (GF) and colourless polypropylene (PP), labelled help make it a strong fit for filtering high particulate or viscous samples; serves as a prefilter to prevent membrane clogging.