Whatman Filter Paper 40
Whatman grade 40 high purity filters from cytiva s business are general purpose papers for quantitative analysis.
Whatman filter paper 40. Ashless grades are very pure filters suitable for a wide range of critical analytical filtration procedures. Whatman quantitative filter paper. Wha1440150 whatman quantitative filter paper ashless grade 40 circles diam. Grade 40 filters are suitable for a variety of analytical filtration applications.
Below are summaries of the grade properties and common uses. The fastest ashless filter paper recommended for analytical procedures involving coarse particles or gelatinous precipitates e g iron or aluminum hydroxides. Whatman quantitative filter paper. Typical applications include gravimetric analysis for numerous components in cements clays iron and steel products.
40 quantitative filter paper ashless whatman is a reliable and dependable addition to the whatman filters family of products. Whatman grade 40 filter paper is the classic general purpose ashless filter paper with medium speed and retention. These are very pure filters suitable for a wide range of critical analytical. Whatman filter whatman paper z241318 filter papers paper filter nacres nb 24.
Supports accurate analysis in applications sensitive to very low levels of background contamination. 40 quantitative filter paper ashless whatman 1440 125 28475 081 can fulfill your laboratory needs while still offering a great value for the money. As a primary filter for separating solid matter from aqueous extracts in general soil analysis. Grade 40 circles are additionally useful in gravimetric analysis where ash content might affect weight measurements of combusted samples.
Combining top notch and uncompromising quality with an affordable price the whatman grade no. Grade 40 circles are additionally useful in gravimetric analysis where ash content might affect weight measurements of combusted samples. Whatman 10342862 grade 2294 filter paper for technical use circle 210 mm with central hole 60 mm 100 per pack regular price. 150 mm pack of 100 synonym.
0 007 ash maximum for grades 40 to 44. Whatman quantitative filter papers ashless grade 40.