Home  >  Supplies  >  Filters  >  Vacuum Filtration  > PR1MA™ Centrifuge Tube Filter Systems

PR1MA™ Centrifuge Tube Filter Systems

Item #: ASCENTTUBFILSYS 

Specifications

Item # 667710-B 667709-B
Packaging 1/pk, 12/pks/cs 1/pk, 12/pks/cs
Sterile Yes Yes
Non-pyrogenic Yes Yes
Tube Material Polypropylene Polypropylene
Filter Material Polystyrene Polystyrene
Maximum Volume 50 mL 50 mL
Working Volume 50 mL 50 mL
Graduated Yes Yes
Graduation Increments 2.5 mL 2.5 mL
Max Force (RCF)g 16,000 16,000
Pore Size 0.22 uM 0.45 uM
RNase/DNase Free Yes Yes
Membrane Diameter 50 mm 50 mm

 


PR1MA™ Centrifuge Tube Filter Systems

 

PR1MA™ Centrifuge Tube Filter Systems simplify sample preparation by allowing filtration directly into a 50 mL centrifuge tube, eliminating the need for an additional transfer step. This design reduces sample loss, saves time, and improves workflow efficiency in routine lab filtration applications.

 

Each filter system features a polyethersulfone (PES) membrane, providing high flow rates and low protein binding for reliable performance with a wide range of biological samples. Every case of 50 mL Centrifuge Tube Filter Systems includes a reusable centrifuge tube stand for added convenience.

 

One polypropylene Centrifuge Tube Stand is included with each case of 50 mL Centrifuge Tube Filter Systems. The included stand is autoclavable, reusable, and recyclable, and is designed to securely hold:

  • One 50 mL centrifuge tube
  • Three 15 mL centrifuge tubes
  • Three 1.5 mL microcentrifuge tubes 

The PR1MA™ Centrifuge Tube Filter System is an efficient, practical solution for laboratories seeking streamlined filtration with durable, reusable accessories.
 
Conical Centrifuge Tubes
Item#:
ASTORNADOTUBES
 
PR1MA Serological Pipets
Item#:
ASSERLMIDSCI
 
PES Syringe Filters
Item#:
ASPRSFPES
 
SKU Number Vol Membrane Diameter Pore size Sterile Max Force (RCF)g Qty Price Quantity Add to Cart
229710 50 mL 50 mm 0.22 uM Sterile 16,000 12/pk
149.00
Each
229709 50 mL 50 mm 0.45 uM Sterile 16,000 12/pk
148.00
Each
PR-MPCS-B Varies Centrifuge Tube Stand, Multi-Purpose, Blue N/A Non-Sterile N/A 5/pk
68.00
Each
Centrifuge Tube Filter
PR1MA™ Centrifuge Tube Filter Systems
Special Order
Quantity: