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PR1MA™ Centrifuge Tube Filter Systems

Item #: ASCENTTUBFILSYS 

Specifications

Item # 667709-B 667710-B
Quantity 1/pk, 12/pks/cs 1/pk, 12/pks/cs
Sterile Yes Yes
Non-pyrogenic Yes Yes
Primary Color Clear Clear
Secondary Color Cap: Blue Cap: Blue
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 (Subdivisions) 2.5 mL 2.5 mL
Max Force (RCF)g 16,000 16000
Pore Size 0.45 uM 0.22 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 50mL 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 50mL 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 15mL 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
 
Spectratube Centrifuge Tu
Item#:
ASSPECTRAFUGETUBES
 
PR1MA Tubes & Caps
Item#:
ASPR1MASCTOPTUBES
 
SKU Number Vol Membrane Diameter Pore size Sterile Max Force (RCF)g Qty Price Quantity Add to Cart
667709-B 50 mL 50 mm 0.45 µm Sterile 16000 12 Filters
122.00
Each
667710-B 50 mL 50 mm 0.22 µm Sterile 16000 12 Filters
122.00
Each
H667409-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
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