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EMD Millipore Glass Fiber Filters

For prefiltration and contamination analysis

Manufacturer: emd millipore  AP4004700

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Catalog No. AP4004700


Description & Specifications


Airflow Rate 44.5L/min./cm2
Air Resistance 50mm of H2O
Material Borosilicate Microfiber Glass
Color White
Diameter (Metric) Outside 4.7cm
Autoclavable Yes
Filter Type Depth filter
For Use With (Application) Determination of volatile suspended matter in wastewater and industrial effluents
Flow Rate 6mL/min./cm2
Grade AP40
Pore Size 0.7μm
Surface Type Plain
Sterile Yes
Temperature (Metric) Max 550°C
Thickness (English) 0.018 in.
Thickness (Metric) 475μm
Wettability Hydrophilic
Diameter (English) Outside 1.8 in.
Temperature (English) Maximum 1022°F

Disc diameters to fit either O-ring I.D. or filter O.D. Available in three grades.

  • AP15, 20, and 25 Series filters are made of borosilicate microfiber glass with acrylic binder resin
  • Filters retain structural integrity without weight loss when ignited to 550°C (1022°F) after sample filtration
  • Autoclavable


Accessories for Catalog Number: AP4004700

Item Mfr. No. Item Description Price Per Unit Quantity  
Fisherbrand™ Filter Forceps
Easy, effortless handling of membranes and glass fiber filters Each for $10.80