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EMD Millipore Glass Fiber Filters

For prefiltration and contamination analysis

Manufacturer: emd millipore  AP4003705

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Catalog No. AP4003705

  • / Pack of 500 Each

Description & Specifications


Diameter (English) Outside 1.4 in.
Autoclavable Yes
Thickness (Metric) 475μm
Pore Size 0.7μm
For Use With (Application) Determination of volatile suspended matter in wastewater and industrial effluents
Diameter (Metric) Outside 3.7cm
Sterile Yes
Surface Type Plain
Filter Type Depth filter
Temperature (English) Maximum 1022°F
Flow Rate 6mL/min./cm2
Thickness (English) 0.018 in.
Air Resistance 50mm of H2O
Material Borosilicate Microfiber Glass
Airflow Rate 44.5L/min./cm2
Grade AP40
Wettability Hydrophilic
Color White
Temperature (Metric) Max 550°C

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: AP4003705

Item Mfr. No. Item Description Price Per Unit Quantity  
Fisherbrand™ Filter Forceps
Easy, effortless handling of membranes and glass fiber filters Each for $11.07