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Celltreat® Centrifugal Filters

Item #: ASCENTFILTER 

Specifications

Sterile No
Non-pyrogenic Yes
RNase/DNase Free Yes
Autoclavable No
Tube Material Polypropylene
Tube Color Natural
Cap Material HDPE
Cap Color Green
Graduated Yes

 

Item # Pore Size Membrane Area Volume
230708 5 kDa 3.5 cm2 4 mL
230710 10 kDa 3.5 cm2 4 mL
230712 30 kDa 3.5 cm2 4 mL
230714 50 kDa 3.5 cm2 4 mL
230716 100 kDa 3.5 cm2 4 mL
230720 5 kDa 5.48 cm2 15 mL
230722 10 kDa 5.48 cm2 15 mL
230724 30 kDa 5.48 cm2 15 mL
230726 50 kDa 5.48 cm2 15 mL
230728 100 kDa 5.48 cm2 15 mL

 


Celltreat® Centrifugal Filters

 

Celltreat® Centrifugal Filters are engineered for fast, efficient, and reliable sample processing in laboratory workflows. Featuring PES membranes with multiple molecular weight cut-off (MWCO) options, these filters are ideal for applications such as sample concentration, purification, and buffer exchange.

 

The innovative dual vertical membrane design maximizes active surface area, enabling high-performance filtration with excellent sample recovery.

 

Applications include sample concentration, molecule purification, protein fractionation, buffer exchange, and desalting.

 

Main Attributes

  • PES membranes available in 5, 10, 30, 50, or 100 kDa MWCO options
  • Large active membrane area with dual vertical design for faster processing
  • Internal supports securely position the filter cartridge within the centrifuge tube
  • Cartridge design helps prevent accidental over-concentration
  • High sample recovery (>90%)
  • Clearly labeled MWCO (Daltons) on each cartridge for easy identification
  • Bold, easy-to-read printed graduations on both tube and filter cartridge
  • Large white marking area for clear sample labeling
  • Flat surface HDPE caps with integrated polyethylene liners for a leak-proof seal
  • Molded graduations in the conical bottom for small volume measurement
  • Compatible with standard centrifuge tube rotors
  • Operating temperature range: 0ºC to 40ºC
PES Syringe Filters
Item#:
ASPRSFPES
 
Nylon Syringe Filters
Item#:
ASPRSFNY
 
PVDF Syringe Filters
Item#:
ASPRSFPVDF
 
SKU Number Description Filter Media MWCO or Pore Size Sterility Qty Price Quantity Add to Cart
230708 4 mL Filter Unit PES Membrane 5 kDA Non-Sterile 8/pk
66.00
Each
230710 4 mL Filter Unit PES Membrane 10 kDA Non-Sterile 8/pk
66.00
Each
230712 4 mL Filter Unit PES Membrane 30 kDA Non-Sterile 8/pk
66.00
Each
230714 4 mL Filter Unit PES Membrane 50 kDA Non-Sterile 8/pk
66.00
Each
230716 4 mL Filter Unit PES Membrane 100 kDA Non-Sterile 8/pk
66.00
Each
230720 15 mL Filter Unit PES Membrane 5 kDA Non-Sterile 8/pk
123.00
Each
230722 15 mL Filter Unit PES Membrane 10 kDA Non-Sterile 8/pk
123.00
Each
230724 15 mL Filter Unit PES Membrane 30 kDA Non-Sterile 8/pk
123.00
Each
230726 15 mL Filter Unit PES Membrane 50 kDA Non-Sterile 8/pk
123.00
Each
230728 15 mL Filter Unit PES Membrane 100 kDA Non-Sterile 8/pk
123.00
Each
Centrifugal Filters
Celltreat® Centrifugal Filters
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