Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 70 mL – Pack of 250

The Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 70 mL (Pack of 250) is a polyethylene (PE) frit designed for use in CHROMABOND polypropylene (PP) solid-phase extraction (SPE) reservoirs or columns of 70 mL capacity. These filter elements offer reliable filtration to remove particulates before the sorbent bed, protecting downstream processes and ensuring reproducible extraction results.

Key Features:

• Brand: Macherey-Nagel
• Filter Type: PE filter element / frit for 70 mL PP reservoirs or columns
• Compatible Volume: 70 mL polypropylene (PP) SPE reservoirs/columns
• Material: Polyethylene (PE) — chemically inert and resistant to common SPE solvents
• Quantity: Pack of 250 filter elements
• Application: Solid-phase extraction (SPE), sample cleanup, solvent filtration, environmental, pharmaceutical, water and food-safety analysis workflows
• Benefit: Prevents particulate breakthrough, protects sorbent material, ensures clean filtrate and reproducible results, and supports high-throughput sample processing

These Macherey-Nagel PE filter elements are essential consumables for laboratories using 70 mL CHROMABOND PP reservoirs or SPE columns. The high pack quantity ensures long-term availability for extensive workflows and supports consistent, reliable chromatography or sample preparation procedures.

Frequently Asked Questions

1. What is the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 70 mL – Pack of 250 used for?

It is a polyethylene (PE) frit designed for use in CHROMABOND polypropylene (PP) solid-phase extraction (SPE) reservoirs or columns of 70 mL capacity. These filter elements offer reliable filtration to remove particulates before the sorbent bed, protecting downstream processes and ensuring reproducible extraction results.

2. Is the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 70 mL – Pack of 250 suitable for Solid-phase extraction (SPE), sample cleanup, solvent filtration, environmental, pharmaceutical, water and food-safety analysis workflows?

Yes. It is designed for Solid-phase extraction (SPE), sample cleanup, solvent filtration, environmental, pharmaceutical, water and food-safety analysis workflows, and offers a compatible volume of 70 mL polypropylene (PP) SPE reservoirs/columns to support this kind of work.

3. What compatible volume does the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 70 mL – Pack of 250 have?

It has a compatible volume of 70 mL polypropylene (PP) SPE reservoirs/columns, and is supplied under manufacturer part number 730026.

4. What is the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 70 mL – Pack of 250 made from and what features does it include?

It is made from polyethylene (PE), chemically inert and resistant to common SPE solvents. It also offers PE filter element / frit for 70 mL PP reservoirs or columns, pack of 250 filter elements and prevents particulate breakthrough, protects sorbent material, ensures clean filtrate and reproducible results, and supports high-throughput sample processing.

5. How does the Macherey-Nagel CHROMABOND PE Filter Element for PP Reservoirs, 70 mL – Pack of 250 compare with the Vacuubrand Spare Filter Element for Pumps FO - 16/8 or FO - RE 8-RZ 16 from VACUUBRAND?

For Solid-phase extraction (SPE), sample cleanup, solvent filtration, environmental, pharmaceutical, water and food-safety analysis workflows, the Macherey-Nagel model is the better choice, offering a compatible volume of 70 mL polypropylene (PP) SPE reservoirs/columns. The VACUUBRAND model offers effective filtration to maintain pump efficiency as an alternative, while the Macherey-Nagel model's PE filter element / frit for 70 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, water and food-safety analysis workflows.