Sartorius Vivaflow SU, 5kDa Hydrosart RC, Recommended for 2 × 0.5L Samples (Pack of 2)

The Sartorius Vivaflow SU, 5kDa Hydrosart RC is a ready-to-use, single-use crossflow cassette designed for fast and efficient ultrafiltration of biological samples. With a molecular weight cut-off (MWCO) of 5kDa, it is recommended for processing 2 × 0.5L samples in parallel. The Hydrosart regenerated cellulose membrane offers low protein binding and excellent chemical resistance, making it ideal for sensitive biomolecules.

Key Features:

• Brand: Sartorius
• Product Type: Vivaflow SU ultrafiltration cassette
• MWCO: 5kDa
• Membrane: Hydrosart (Regenerated Cellulose)
• Sample Volume: Suitable for 2 × 0.5L samples
• Use: Single-use format for convenience and sterility
• Application: Ideal for protein concentration, diafiltration, and buffer exchange
• Packaging: Pack of 2
• Usage: For the individual run of a cassette with a volume of 100 to 500 ml

Scope of supply:

• 2 × cassettes
• 2 × feed tubing
• 2 × permeate tubing
• 2 × pressure indicator
• 2 × retentate tubing with restrictor

The Sartorius Vivaflow SU 5kDa unit is a reliable choice for labs seeking fast, efficient, and gentle ultrafiltration of sensitive biomolecules with minimal protein loss.

Frequently Asked Questions

1. What is the Sartorius Vivaflow SU, 5kDa Hydrosart RC, Recommended for 2 × 0.5L Samples (Pack of 2) used for?

It is a ready-to-use, single-use crossflow cassette designed for fast and efficient ultrafiltration of biological samples. With a molecular weight cut-off (MWCO) of 5kDa, it is recommended for processing 2 × 0.5L samples in parallel. The Hydrosart regenerated cellulose membrane offers low protein binding and excellent chemical resistance, making it ideal for sensitive biomolecules.

2. Is the Sartorius Vivaflow SU, 5kDa Hydrosart RC, Recommended for 2 × 0.5L Samples (Pack of 2) suitable for protein concentration, diafiltration, and buffer exchange?

Yes. It is designed for protein concentration, diafiltration, and buffer exchange, and offers a MWCO of 5kDa and 2 × cassettes to support this kind of work.

3. What MWCO does the Sartorius Vivaflow SU, 5kDa Hydrosart RC, Recommended for 2 × 0.5L Samples (Pack of 2) have?

It has a MWCO of 5kDa, 2 × cassettes and 2 × feed tubing, and is supplied under manufacturer part number VF-S050H0005-IV.

4. What membrane and sample volume does the Sartorius Vivaflow SU, 5kDa Hydrosart RC, Recommended for 2 × 0.5L Samples (Pack of 2) offer?

It offers hydrosart (Regenerated Cellulose), suitable for 2 × 0.5L samples, single-use format for convenience and sterility and for the individual run of a cassette with a volume of 100 to 500 ml.

5. How does the Sartorius Vivaflow SU, 5kDa Hydrosart RC, Recommended for 2 × 0.5L Samples (Pack of 2) compare with the Macherey-Nagel PORAFIL Membrane Filters RC, White, Pore Size: 0.20 µm, Diameter: 47 mm, Pack of 100 from Macherey-Nagel?

The Sartorius Vivaflow SU, 5kDa Hydrosart RC, Recommended for 2 × 0.5L Samples (Pack of 2) is a strong choice when sample volume of Suitable for 2 × 0.5L samples matches the workflow. The Macherey-Nagel PORAFIL Membrane Filters RC, White, Pore Size: 0.20 µm, Diameter: 47 mm, Pack of 100 is an alternative offering pore size of 0.20 µm for fine filtration, so the preferred option depends on the required specification and compatibility.