Sartorius Minisart® SRP Syringe Filters Ø 15 mm, Hydrophobic PTFE, Non‑Sterile — Pack of 500

The Sartorius Minisart® SRP Syringe Filters Ø 15 mm are designed for high-efficiency filtration and venting tasks in lab workflows. Each filter features a hydrophobic PTFE membrane within a polypropylene housing, compatible with harsh solvents and pH ranges from 1 to 14. This non-sterile bulk pack includes 500 filters, ideal for high-throughput sample preparation and HPLC pre-filtration. The compact design ensures minimal waste and maximum convenience.

Key Features:

• Brand: Sartorius
• Membrane Material: Hydrophobic PTFE
• Housing Material: Polypropylene (PP)
• Diameter: 15 mm
• Pore Size: 0.45 µm
• Sterility: Non‑sterile (bulk-packed)
• Quantity: Pack of 500 filters
• Applications: Solvent filtration, venting, HPLC/GC sample prep, analytical workflows

These Minisart® SRP filters offer chemical resilience, low extractables, and high throughput—perfect for demanding analytical environments.

Frequently Asked Questions

1. What is the Sartorius Minisart® SRP Syringe Filters Ø 15 mm, Hydrophobic PTFE, Non‑Sterile, Pack of 500 used for?

It are designed for high-efficiency filtration and venting tasks in lab workflows. Each filter features a hydrophobic PTFE membrane within a polypropylene housing, compatible with harsh solvents and pH ranges from 1 to 14. This non-sterile bulk pack includes 500 filters, ideal for high-throughput sample preparation and HPLC pre-filtration. The compact design ensures minimal waste and maximum convenience.

2. Is the Sartorius Minisart® SRP Syringe Filters Ø 15 mm, Hydrophobic PTFE, Non‑Sterile, Pack of 500 suitable for Solvent filtration, venting, HPLC/GC sample prep, analytical workflows?

Yes. It is designed for Solvent filtration, venting, HPLC/GC sample prep, analytical workflows, and offers a diameter of 15 mm and a pore size of 0.45 µm to support this kind of work.

3. What diameter and pore size does the Sartorius Minisart® SRP Syringe Filters Ø 15 mm, Hydrophobic PTFE, Non‑Sterile, Pack of 500 have?

It has a diameter of 15 mm and a pore size of 0.45 µm, and is supplied under manufacturer part number 17559----------Q.

4. What membrane material and housing material does the Sartorius Minisart® SRP Syringe Filters Ø 15 mm, Hydrophobic PTFE, Non‑Sterile, Pack of 500 offer?

It offers hydrophobic PTFE, polypropylene (PP), non‑sterile (bulk-packed) and pack of 500 filters.

5. How does the Sartorius Minisart® SRP Syringe Filters Ø 15 mm, Hydrophobic PTFE, Non‑Sterile, Pack of 500 compare with the Cytiva GD/XP Syringe Filter Depth Poly, 0.45 µm DPPP Filtration Medium, Pack of 150 from Cytiva?

For Solvent filtration, venting, HPLC/GC sample prep, analytical workflows, the Sartorius model is the better choice, offering a diameter of 15 mm and a pore size of 0.45 µm. The Cytiva model offers a pore size of 0.45 µm for effective particulate removal as an alternative, while the Sartorius model's hydrophobic PTFE and polypropylene (PP) help make it a strong fit for Solvent filtration, venting, HPLC/GC sample prep, analytical workflows.