1.Filter Media:Hydrophilic Polypropylene;
2.Pore ​​sizes: 0.1μm, 0.22μm, 0.45μm, 0.65μm, 0.8μm, 1μm, 3μm, 5μm, 10.0μm;
3.Diameter: 4mm, 13mm, 25mm, 33mm, 50mm;
4.Housing:Medical PP

Availability: In Stock

Description of PP Syringe Filter:

Hawach PP syringe filter is divided into sterilized and non-sterile, which can be selected according to the different requirements of the experiment. Pore ​​sizes have 0.1μm, 0.22μm, etc. The PP material has high physical and chemical stability and good compatibility.

non-sterile syringe filter sterile syringe filter

Features of Hawach PP Syringe Filter:

  • Hydrophilic syringe filter.
  • Pore ​​sizes are 0.1μm, 0.22μm, 0.45μm, 0.65μm, 0.8μm, 1μm, 3μm, 5μm, 10.0μm.
  • Diameter: 4mm, 13mm, 25mm, 33mm, 50mm.
  • The polypropylene syringe filter uses a polypropylene microporous filter membrane as the filter material.
  • The PP material has high physical and chemical stability and good compatibility. It has a series of pore sizes, high porosity, large dirt-holding capacity, and good pressure resistance.
  • Hawach polypropylene syringe filters are made of medical-grade polypropylene and are produced without any additives.
  • PP syringe filter is made of polymer material and is non-toxic.
  • Resistant to acid and alkali solvents, including polar solvents (except toluene, xylene, etc.).
  • The PP syringe filter has good strength, no medium falling off, and no pollution to the sample.
  • Small resistance, fast flow rate, the high flow rate can be achieved under the low-pressure differential.
  • Long service life, ideal for both gas and liquid filtration.
  • The sterilization method is gamma sterilization.
  • Like hydrophobic PVDF syringe filter, all of the products with good mechanical strength


  • PP syringe filters can be widely used in medicine, the chemical industry, food, beverage, and other fields.
  • It is also a good choice for use as a pre-filter or final filter.

Operation guide:

Please refer to the demonstration in Figure 1 to use the syringe filter

Instructions of syringe filter

Technical Data

Filter MediaHydrophilic Polypropylene
Pore Size0.1μm, 0.22μm, 0.45μm, 0.65μm, 0.8μm, 1μm, 3μm, 5μm, 10.0μm
Filtration Area0.2cm2 1.3cm24.9cm28.5cm219.8cm2
Maximum Pressure5.2bar5.2bar5.2bar5.2bar5.2bar
Process Volume2mL10mL100mL200mL5000mL
Hold-up Volume< 10μL< 50μL< 100μL< 200μL< 350μL
InletFemale Luer LockFemale Luer LockFemale Luer LockFemale Luer Lock Both inlet and outlet are 7-13mm stepped hose barb connection with 6:100 Luer slip
OutletMale Luer slip
Flow DirectionFlow should enter from the inletBoth are fine
HousingMedical PP
Maximum Operating Temperature60°C
SterilizationNon-sterile or Gamma Irradiation
Endotoxin≦0.25 EU/ML

Ordering Information

Please see the attachment below: