Hahnemühle 

Hahnemühle
Hardened Ashless Filter Papers for Quantitative Analysis

Filter paper, quantitative, high wet strength.
  • Hardened, ashless filter papers (ash content approx. 0.002 %) are especially recommended for vacuum and pressure filtration, and for the use of acidic and alkaline solutions.
  • Acid-washed and rinsed with water to neutralise.
  • Free of minerals, ideal for the detection of metallic ions.
  • Very high wet strength; easy to scrap off or wash off precipitates.
  • High resistance to aggressive chemical components, like sulphuric and nitric acids (up to 40 % at 50 °C) and alkalis (up to 10 % at 20 °C).
Hahnemühle  Hardened Ashless Filter Papers for Quantitative Analysis
TypeDescriptionSize
mm
PUOrder No.in StockPrice/Unit/NOK 
Filter circles, type 1505fast, 88 g / qm1101005446201-402.00Order
Filter circles, type 1505fast, 88 g / qm1251005446204-458.00Order
Filter circles, type 1505fast, 88 g / qm1501005446206-566.00Order
Filter circles, type 1506medium fast, 90 g / qm1251005446208-458.00Order
Filter circles, type 1506medium fast, 90 g / qm1501005446210-566.00Order
Filter circles, type 1507slow, 90 g / qm1251005446211-458.00Order
Filter circles, type 1507slow, 90 g / qm1501005446212-566.00Order