Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 45 mL – Pack of 250

The Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 45 mL (Pack of 250) is a polyethylene (PE) frit designed for use in CHROMABOND polypropylene (PP) SPE reservoirs or empty columns with 45 mL capacity. These filter elements act as pre-filters, ensuring particulate retention and protecting the sorbent bed during solid-phase extraction (SPE) procedures.

Key Features:

• Brand: Macherey-Nagel
• Filter Type: PE (polyethylene) filter element / frit for 45 mL PP reservoirs or columns
• Compatible Volume: 45 mL polypropylene (PP) reservoirs / empty SPE columns
• Quantity: Pack of 250 filter elements
• Material Properties: Chemically inert PE — compatible with common SPE solvents
• Application: Solid-phase extraction (SPE), sample cleanup, solvent filtration, environmental, pharmaceutical, and water analysis workflows
• Benefit: Prevents particulate breakthrough, protects sorbent integrity, ensures clean filtrate and reproducible results, supports high-throughput workflows

These Macherey-Nagel PE filter elements are essential consumables for laboratories using 45 mL CHROMABOND PP reservoirs or SPE columns. The large pack size (250 units) makes them suitable for frequent use in sample preparation workflows requiring reliable, clean, and reproducible filtration performance.

Frequently Asked Questions

1. What is the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 45 mL – Pack of 250 used for?

It is a polyethylene (PE) frit designed for use in CHROMABOND polypropylene (PP) SPE reservoirs or empty columns with 45 mL capacity. These filter elements act as pre-filters, ensuring particulate retention and protecting the sorbent bed during solid-phase extraction (SPE) procedures.

2. Is the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 45 mL – Pack of 250 suitable for Solid-phase extraction (SPE), sample cleanup, solvent filtration, environmental, pharmaceutical, and water analysis workflows?

Yes. It is designed for Solid-phase extraction (SPE), sample cleanup, solvent filtration, environmental, pharmaceutical, and water analysis workflows, and offers a compatible volume of 45 mL polypropylene (PP) reservoirs / empty SPE columns to support this kind of work.

3. What compatible volume does the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 45 mL – Pack of 250 have?

It has a compatible volume of 45 mL polypropylene (PP) reservoirs / empty SPE columns, and is supplied under manufacturer part number 730356.

4. What filter type and quantity does the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 45 mL – Pack of 250 offer?

It offers PE (polyethylene) filter element / frit for 45 mL PP reservoirs or columns, pack of 250 filter elements, chemically inert PE, compatible with common SPE solvents and prevents particulate breakthrough, protects sorbent integrity, ensures clean filtrate and reproducible results, supports high-throughput workflows.

5. How does the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 45 mL – Pack of 250 compare with the Vacuubrand Spare Filter Element for FO - RE 2-RZ 5 Exhaust Filter from VACUUBRAND?

For Solid-phase extraction (SPE), sample cleanup, solvent filtration, environmental, pharmaceutical, and water analysis workflows, the Macherey-Nagel model is the better choice, offering a compatible volume of 45 mL polypropylene (PP) reservoirs / empty SPE columns. The VACUUBRAND model offers efficiently captures exhaust contaminants to maintain system performance as an alternative, while the Macherey-Nagel model's PE (polyethylene) filter element / frit for 45 mL PP reservoirs or columns and pack of 250 filter elements help make it a strong fit for Solid-phase extraction (SPE), sample cleanup, solvent filtration, environmental, pharmaceutical, and water analysis workflows.