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Peerless Syringe Filters

Peerless Syringe Filters

 

  • Traditional 13mm 25mm syringe filters
  • Available in Nylon, CA-CN, PVDF,PTFE
  • Colour coded for easy identification
  • Cost-effective

 

Specifications:

  • Pore size: 0.22µm 0.45µm
  • Diameter: 13mm 25mm

 

Effective filtration area:

  • 0.63cm² for the 13mm
  • 3.5cm² for the 25mm

 

Retention volume:

  • Less than 30µl for the 13mm
  • Less than 100µl for the 25mm

 

1.    Nylon Syringe Filters

  • Hydrophilic surface; does not require pre-wetting
  • Most of organic solvents and aqueous sample
  • Mechanical stability
  • Excellent chemical compatibility with esters, bases and alcohols.

 

2.    CA-CN Syringe filters(Mixed Cellulose Acetate and Cellulose Nitrate)

  • Better hydrophilicity; great water flux and better cutoff effect
  • Ideal for aqueous based samples
  • Lower protein binder
  • Lower chemical resistance

 

3.    PVDF Syringe Filters

  • Hydrophobic Membrane
  • Low broad chemical compatibility and low protein binder
  • After being soaked with 30% alcohol, it can be used for liquid filter
  • Can work continuously at high temperature

 

4.     PTFE Syringe filters

  • Hydrophobic membrane
  • Very broad chemical and thermal compatibility
  • Recommended for strong acids and bases

 

Ordering information

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