CELLTREAT Scientific Products

Polypropylene Bottle Top Filters

  • Fits on standard GL 45 threaded glass vacuum bottles
  • Excellent chemical resistance offered with polypropylene housing as compared to polystyrene
  • High temperature range of 4˚C to 37˚C is suitable for many applications
  • Hydrophilic nylon membrane has excellent chemical compatibility with esters, bases and alcohols, and does not require pre-wetting
  • Hydrophobic PTFE membrane has excellent temperature resistance and is useful for clarifying aqueous samples as well as strong acid and alkali solvent filtration
Part No. Description Case Qty Price Purchase
229725 500mL Polypropylene Bottle Top Filter, 0.45μm PTFE Filter, 90mm Diameter, Non-sterile 12 $136.00 Add To Cart
229726 1000mL Polypropylene Bottle Top Filter, 0.45μm PTFE Filter, 90mm Diameter, Non-sterile 12 $142.00 Add To Cart
Part No. Description Case Qty Price Purchase
229735 500mL Polypropylene Bottle Top Filter, 0.45μm Nylon Filter, 90mm Diameter, Non-sterile 12 $122.00 Add To Cart
229736 1000mL Polypropylene Bottle Top Filter, 0.45μm Nylon Filter, 90mm Diameter, Non-sterile 12 $129.00 Add To Cart
229737 500mL Polypropylene Bottle Top Filter, 0.20μm Nylon Filter, 90mm Diameter, Non-sterile 12 $129.00 Add To Cart
229738 1000mL Polypropylene Bottle Top Filter, 0.20μm Nylon Filter, 90mm Diameter, Non-sterile 12 $136.00 Add To Cart