Cat #: 60-1903

Sartorius 17820----------Q Minisart® Polytetrafluorethylene (PTFE), 0.45µm, 4mm, 500 Filters/Unit

Cat #: 60-1903

Sartorius 17820----------Q Minisart® Polytetrafluorethylene (PTFE), 0.45µm, 4mm, 500 Filters/Unit


0.45µm, 4mm

500 Filters/Unit

Brand: Sartorius

  • Bulk packs for less waste
  • Minimum extractables or leachables
  • Highest chemical compatibility
  • Suitable as venting filter

Guest Price:
$750.60
List Price: $859.30
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0.45µm, 4mm

500 Filters/Unit

Brand: Sartorius

  • Bulk packs for less waste
  • Minimum extractables or leachables
  • Highest chemical compatibility
  • Suitable as venting filter

Minisart® SRP with chemically inert hydrophobic PTFE is suitable for venting as well as harsh solvents with a pH of 1 - 14. Type 17820 with a pore size of 0.45 µm can be used for sample preparation. It has a male luer slip outlet. Version Q is a non-sterile bulk pack. Units can be sterilized by autoclaving or EO.

Non-sterile Minisart® SRP syringe filters are supplied in bulk packs. This reduces waste and makes the handling easier whenever the application allows clarification under non-sterile conditions, like this is the case for the majority of sample preparation steps prior to HPLC or GC analysis. The low-binding PTFE membrane is the best option for leachable free filtration whenever highest chemical compatibility and pH values of 1 - 14 are needed. For hydrophilic solutions pre-rinsing with a solvent is necessary to make the hydrophobic membrane permeable for aqueous liquids. Due to the hydrophobic nature Minisart SRP can also be used for venting. The housing of the filter is made of PP (polypropylene) which is compatibility with harsh solvents, acids and bases.

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