Pluriselect’s All-Star-Strainer-Team: One Stop Solution to Particle Separation

PluriSelect developed a family of mesh-based sample preparation devices for selection, separation, and isolation of particles from suspensions. These products expand the use of common mesh tools (cell strainers) as one-stop solution to cell or particles separation.

PluriStrainer, MiniStrainer, SyringeStrainer, Überstrainer and Re-Strainer are sterile sample preparation devices to separate, isolate, concentrate and process particles out of complex and/or diluted suspensions.  An airtight screw cap with a Luer Lock port makes it possible to filtrate an unlimited amount of liquid. The strainers have up to 19 color coded mesh sizes in the range from 1 µm to 1000 µm. It can fit into tubes of 1.5 ml, 2 ml, 15 ml and 50 ml as well as 20 mm tissue culture plate. It also creates a treatment compartment on top of mesh for easy handling of the sample (illustrations of the product).

What applications can be offered?

The enormous variety of mesh-sizes and strainer designs offers solution for many separation problems for particle separation.

Sample volumes between 50 ul and many liters
Single cell preparation for FACS analysis
Separation of spheroids and organoids
Target cell separation in combination with pluriBeads
Minimize artefacts in RNA expression analysis
Particle and cell separation in life sciences (parasitology, oceanography, agriculture, ecology…)
Cascade filtration
Particle sorting for technical application

As All-Star-Strainer-Team is a one-stop solution to cell or particle separation. The all-in-one functionality of the product makes research in above fields time- and cost-efficient.

How to use the different product? What are differences between the members of the All-Star-Strainer-Team?

Pluristrainer:

Flip-strainer for backflush
Fits 50 ml tube
Sample volume limited
Flow control by an airtight connector ring
Stackable

Ministrainer:

Sample volume up to 800 ul
Fits 1.5-, 2-, 5- and 15-ml standard tubes
Perfect for sample preparation before cell counter

Ministrainer Membrane:

PET membrane with defined pores sizes of 1, 3, 5 and 8 um
Sample volume up to 800 ul
Fits 1.5-, 2-, 5- and 15-ml standard tubes and 24 well culture plates

SyringeStrainer:

Screw cap with luer lock port
For positive or negative pressure via syringe or pump
Unlimited sample volume

Uberstrainer:

The most versatile product of the All-Star-Strainer-Team
Combines the practicability of the Pluristrainer with the advantages of the Syringestrainer
Fits airtight 1.5-, 2- 15- and 50 ml standard tubes

Re-Strainer:

Perfect for isolating small amounts of particle from large volumes of liquid
Re-Strainer cascades reduces the separation time of a defined particle size.
Volume increase by parallel filtration with manifolds.

We would love to hear your feedback. Please feel free to let us know if you have any questions (Contact Us). We would be happy to offer our help with your research.

Cell Separation

Particle Separation

All-Star Strainer

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