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.

The fastest ashless filter paper recommended for analytical procedures involving coarse particles or gelatinous precipitates e g iron or aluminum hydroxides. 150 mm pack of 100 synonym. These are very pure filters suitable for a wide range of critical analytical. Wha1440150 whatman quantitative filter paper ashless grade 40 circles diam.

Whatman quantitative filter papers ashless grade 40. Below are summaries of the grade properties and common uses. 0 007 ash maximum for grades 40 to 44. Combining top notch and uncompromising quality with an affordable price the whatman grade no.

Whatman 1440 917 grade 40 ashless filter paper for pollution an analysis 460 x 570 mm sheet 100 pcs regular price. Quantitative determination of sediments in milk and as a pure. Whatman filter whatman paper z241318 filter papers paper filter nacres nb 24. Ashless grades are very pure filters suitable for a wide range of critical analytical filtration procedures.

Supports accurate analysis in applications sensitive to very low levels of background contamination. Grade 40 circles are additionally useful in gravimetric analysis where ash content might affect weight measurements of combusted samples. 40 quantitative filter paper ashless whatman 1440 125 28475 081 can fulfill your laboratory needs while still offering a great value for the money. Whatman 10342862 grade 2294 filter paper for technical use circle 210 mm with central hole 60 mm 100 per pack regular price.

Typical applications include gravimetric analysis for numerous components in cements clays iron and steel products. 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. Whatman grade 40 filter paper is the classic general purpose ashless filter paper with medium speed and retention.

Grade 40 filters are suitable for a variety of analytical filtration applications. Different types of qualitative whatman filter paper their properties the most common qualitative paper grades are 1 6 595 597 598 and 602 which have applications across multiple industries.