Whatman Filter Paper 41 Pore Size

25 μm only half the thickness of grade 113 and suitable for coarse or gelatinous precipitates.

Whatman filter paper 41 pore size.

Browse a full range of filter paper products from leading suppliers to meet your needs. Whatman 1441 866 ashless grade 41 quantitative filter paper sheet size. It has a very smooth surface making it easy to scrape or. Below are summaries of the grade properties and common uses.

Displaying 1 8 of 13 whatman grade no. Whatman filter whatman paper z241377 filter papers paper filter nacres nb 24. 20 x 25cm pore size. Also used in quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates.

The most common qualitative paper grades are 1 6 595 597 598 and 602 which have applications across multiple industries. Thickest filter paper in the whatman range. Whatman grade 41 filter paper is the fastest ashless filter paper recommended for analytical procedures involving coarse particles or gelatinous precipitates e g. 41 quantitative ashless filter papers whatman whatman 1441 042 42 5mm diameter grade number no.

20µ 198 35 whatman 1441 320 ashless grade 41 quantitative filter paper diameter. Grade 41 circles are commonly used in preparing samples for metal analysis after nitric acid digestion. 41 quantitative ashless filter paper circle disc pack of 100. Use for quantitative air pollution analysis as a paper tape for impregnation when determining gaseous compounds at high flow rates or for quantitative air pollution analysis.

41 20µm 54 22µm 541 22µm 1 11µm 43 16µm medium 2 8. Wha1441090 whatman quantitative filter paper ashless grade 41 circles diam. Iron or aluminum hydroxides. Paper grade available sizes.

This is the filter paper size chart used to be on whatman s boxes. Shop now at fisher scientific. 12 25 μm a fast filter paper with high wet strength. It is helpful for determining what filter paper is needed.

Br whatman sup sup grade 41 filter paper has a.