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Standard flat filter paper, medium filtration | AllFilter

AllFilter
  • Medium filtration (88 s, DIN 53137) provides good clarification of solutions.

  • 5–13 µm porosity suited to medium‑to‑fine particles.

  • Smooth 73 g/m² paper, versatile and economical for routine use.

Model
SKU Ø Price Available Amount Basket
FL.AMU1-70-100 70 mm
€4.84 €5.81
In stock
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FL.AMU1-90-100 90 mm
€5.46 €6.55
In stock
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FL.AMU1-110-100 110 mm
€6.07 €7.28
In stock
+
FL.AMU1-125-100 125 mm
€6.45 €7.74
In stock
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FL.AMU1-150-100 150 mm
€8.00 €9.60
In stock
+
FL.AMU1-185-100 185 mm
€9.63 €11.56
In stock
+
FL.AMU1-240-100 240 mm
€13.23 €15.88
In stock
+

Medium filtration (88 s, DIN 53137) provides good clarification of solutions.

5–13 µm porosity suited to medium‑to‑fine particles.

Smooth 73 g/m² paper, versatile and economical for routine use.


The FL.AMU1 AllFilter standard flat filter paper is a versatile smooth cellulose grade designed for gravity filtration where good clarification is required. Its 5–13 µm porosity and medium filtration time of 88 s according to DIN 53137 ensure effective retention of medium‑to‑fine particles while maintaining a reasonable flow rate. With a 73 g/m² basis weight, 0.16 mm thickness and burst strength of 1.95 kg/cm², it offers solid mechanical stability for routine laboratory use. Available in diameters from 70 to 240 mm and supplied in packs of 100, it provides a reliable standard solution for many applications in chemistry, environmental testing and quality‑control laboratories.

Technical features

Type: Standard flat filter paper, medium filtration
Material: Cellulose, smooth surface paper
Weight (DIN 53104): 73 g/m²
Thickness: 0.16 mm
Porosity: 5–13 µm
Filtration speed (DIN 53137): 88 s
Burst strength: 1.95 kg/cm²
Filtration speed: Medium
Retention range: Medium to fine particles, general filtrations
Filtration type: Gravity
Shape: Flat discs
Available diameters (mm): 70, 90, 110, 125, 150, 185, 240
Typical applications: Clarification of aqueous solutions; routine tests; versatile filtration in chemistry, environmental and QC labs
Packaging: Pack of 100 flat filters
Brand: AllFilter