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Filter papers

Six qualitative and six quantitative filter papers in all common sizes


...a wide variety of different grade papers for quantitative and qualitative filtration .

 

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171 Products
Quantitative filter paper, ashless, grade 7, 70mm Ø, 87g/m², 0.18mm thick. Highest purity, retention 5-10µm at high flow rates. For precise gravimetric analysis of minute quantities of trace and precious metals. Pack of 100
Product no.: 7.070
  28.00 €*

All offers for business people and public entities only. VAT and shipping, where applicable, are in addition.

Qualitative filter paper, grade 235, 110mm Ø, retention <2µm. Smooth paper, 95g/m², 0.17mm thick, for very low flow rates. Pack of 100
Product no.: 235.110
  29.00 €*

All offers for business people and public entities only. VAT and shipping, where applicable, are in addition.

Qualitative filter paper, grade 231, 125mm Ø, retention 8µm. 95g/m², 0.18mm thick, for general filtration at medium flow rates. Pack of 100
Product no.: 231.125
  31.00 €*

All offers for business people and public entities only. VAT and shipping, where applicable, are in addition.

Quantitative filter paper, ashless, grade 6, 70mm Ø, 103g/m², 0.20mm thick. Retention 2-10µm at low to medium flow rates. For trace and precious metals; beverage and water analysis. Pack of 100
Product no.: 6.070
  31.00 €*

All offers for business people and public entities only. VAT and shipping, where applicable, are in addition.

Qualitative filter paper, grade 1, 185mm Ø, retention >10µm. Smooth paper, 90g/m², 0.20mm thick, for general filtration at high flow rates. Pack of 100
Product no.: 1.185
  32.00 €*

All offers for business people and public entities only. VAT and shipping, where applicable, are in addition.

Qualitative filter paper, grade 131, 110mm. Smooth paper, 140g/m², 0.25mm thick, high retention  of <5µm at low flow rates. Pack of 100
Product no.: 131.110
  32.00 €*

All offers for business people and public entities only. VAT and shipping, where applicable, are in addition.

Quantitative filter paper, ashless, grade 5A, 90mm Ø, 97g/m², 0.22mm thick. Retention >10µm at high flow rates. For hydroxides; metallic aerosols; silica content in steel; environmental monitoring. Pack of 100
Product no.: 5A.090
  32.00 €*

All offers for business people and public entities only. VAT and shipping, where applicable, are in addition.

Phase separation filter, grade 2S, silicon-treated cellulose, 55mm Ø, retention 5µm. Aqueous phase is retained while non-aqueous phase passes through. Pack of 100
Product no.: 2S.055
  33.00 €*

All offers for business people and public entities only. VAT and shipping, where applicable, are in addition.

Quantitative filter paper, ashless, hardened, grade 4A, 90mm Ø, 96g/m², 0.12mm thick. Retention <5µm at low flow rates. For gravimetric analysis and environmental monitoring. Pack of 100
Product no.: 4A.090
  33.00 €*

All offers for business people and public entities only. VAT and shipping, where applicable, are in addition.

171 Products