What Are Centrifugal Filtration Tube?

Membrane Solutions® RevoSeizer centrifugal filtration device can quickly and effectively concentrate and purify biological samples, and currently offers specification of 0.5ml, 4ml and 15ml. The unique vertical design and maximum filtration area provide fast sample processing and high sample recovery rate (typically greater than 90% of dilute starting solution), while maintaining a gentle concentration environment to prevents spinning to dryness and potential sample loss. The wide selection of ultra-filtration molecular weight cut-off (MWCO) device incorporate PES membrane, which is very low in protein and nucleic acid binding.

What Are Features of MS® Centrifugal Filtration Tube

l Precise Retention, low protein adsorption, high recovery rate > 90%

l Dual-Sided Vertical Membrane Design. Prevents membrane clogging, ultra-low holdup volume, high centrifugal efficiency.

l Excellent Bio-compatibility & Safety. Minimal extractables, USP87 certified.

l Anti-dry Filtration Locking Design. Prevents over-centrifugation to ensure stable and reliable experimental results.

l Diverse Membrane Options

l OEM Customization

What Are Applications of MS® Centrifugal Filtration Tubes

The filtration process is carried out by depth filter sheets, which are available in a range of porosities, from coarse to fine, and even gem-reducing filtration.

ü Ultra-filtration centrifugal filtration tube

1. Concentration/Desalination of Proteins/Nucleic Acids

2. Buffer Exchanging or Chromatographic Component Desalting

3. Bio-molecules Harvesting from Culture Media

4. Concentration/Separation of Viruses

5. Coarse Separation of Bio-molecular Mixtures

6. Removal of Particles and Debris from Cell Lysate

7.  Removal of Primers, Adapters, or Molecular Markers from Reaction

Mixtures

ü Micro-filtration centrifugal filtration tube

1. Isolate DNA from agarose gel

2. Separation of proteins, oligonucleotides and RNA from polyacrylamide gels

Sample clarification before HPLC analysis

3. Media removal of cells

4. Filter biological samples

5. Collect and clean processed particles or beads

6. Fill chromatographic media for analytical procedures or process development

What Are Specification of centrifugal filtration tube

How to Choose the Right centrifugal filtration tubes?

RevoSeizer Ultra-filtration centrifugal filtration tubes need to be selected according to the initial sample volume, molecular weight of target protein or particle size of microsphere, concentration multiple, centrifugation parameter, etc.

The following table provides some reference suggestions for selecting the most suitable ultra-filtration centrifuge tube with molecular weight interception.

How About The Quality of MS® Centrifugal Filtration Tubes

l High Recovery and Flow Rate

MS® Ultra centrifugal filtration tube, with high sample recovery rate, typically greater than 90% of original solvent.Based on the great recovery performance, a large proportion of the target substances can be effectively retained during filtration procedure, and users can obtain a high yield of the desired bio-molecules when concentrating proteins or nucleic acids from biological samples.

During operation, high flow rate enable the sample to pass through the filter quickly, which significantly shortens the processing time.

l Low Bio-molecule Binding Rate and High Chemical Compatibility

The significance of PES material in MS® Ultra centrifugal filtration tube is low protein adsorption capacity and nucleic acid binding, which can maintain integrity and activity in biological substances. In additional, the filter can perform stably and reliably because of high chemical compatibility.

Explore More Details about MS® RevoSeizer centrifugal filtration tubes

Membrane Solutions® is committed to providing cutting-edge solutions that meet the evolving needs of the scientific community. The RevoSeizer centrifugal filtration tubes are a testament to our dedication to quality and innovation.

If you’re looking to enhance your lab’s capabilities, I invite you to explore how the RevoSeizer can transform your workflow. Learn more or visit our website: http://www.zsxmh.com/