MilliporeSigma™ Reinforced Membrane Filters

Contain no asbestos or fiberglass; made from non-shedding materials.

Supplier:  MilliporeSigma™ RW1914250

Catalog No. RW1914250

Description

Reinforced prefilter membranes can be used to remove contaminants from a variety of liquids and gases. The filters have a high dirt-holding capacity and a low pressure drop, which makes them ideally suited for reducing contaminant levels in advance of sterilizing-grade filters. Unlike traditional prefilter materials that contain asbestos or fiberglass, our reinforced prefilter membranes are made from non-shedding materials. These filters retain contaminants on the surface of the cellulose membrane.

Features & Benefits:

• Prefilter with high dirt-loading capacity for greater throughput
• Non-shedding substrate will not unload fibers downstream
  

Applications: Prefiltration Ahead of Sterilizing-Grade Filters

Specifications

• Autoclavable: Autoclavable
• Filter Type: Screen Filter
• Particle Retention: 1.2 μm
• Sterility: Sterile
• For Use With (Application): Prefiltration for 0.8 to 1.2 μm filters
• Hydrophobicity: Hydrophilic
• Temperature (English) Max.: 158°F
• Thickness (English): 0.007 in.
• Type: Filter Membranes
• Diameter (English): 5.59 in.
• Diameter (Metric) Disc: 14.2 cm

• Color: White
• Material: Polymers of Cellulose Ester
• Pore Size: 0.5 μm
• Flow Rate: 260 mL/min/ cm²
• Grade: RW19
• Surface Type: Plain
• Temperature (Metric) Max: 70°C
• Thickness (Metric): 200 μm
• Wettability: Hydrophilic
• Diameter (Metric): 14.2 cm