Types Of Whatman Filter Paper

Thickest filter paper in the whatman range.

Types of whatman filter paper. The key difference between whatman filter paper 1 and 2 is that whatman filter paper 1 is slightly less retentive than whatman filter paper 2. The filter papers may also be treated. Whatman quantitative filter paper. Whatman 10342862 grade 2294 filter paper for technical use circle 210 mm with central hole 60 mm 100 per pack.

Add to cart. Whatman is a brand that has been trusted by scientists for generations in the lab every day. Grade 1 circles covers a wide range of laboratory applications and is frequently used for clarifying liquids. Recommended when fast filtration of a gelatinous precipitate for gravimetric analysis is performed on a strongly acidic or alkali solution.

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. Whatman products such as filter papers and membranes offer high quality innovative technologies for dna sample collection and preparation. Quality reproducibility and uniformity are maintained by using only. Oil filter papers we provide oil filter papers which are used to prevent contaminants that more.

Grade 541 circles are acid hardened cellulose filters which reduces ash to an extremely low level. The raw materials are different paper pulps the pulp may be from softwood hardwood fiber crops mineral fibers for high quality filters dissolving pulp and mercerised pulp are used. Smooth surface for easy recovery of precipitates. We offer the complete line of whatman filter papers cellulose glass and quartz fiber filters.

To help our customers find the whatman filter paper they require we have setup this handy whatman filter selector guide. Below are summaries of the grade properties and common uses. 12 25 μm a fast filter paper with high wet strength. The paper is often crêped to improve porosity.

There are many sizes materials types and grades of filter paper available for a variety of applications. Thus these filter papers are useful for qualitative. Filtration is a technique of separating different components in a mixture we can use filter papers for this separation. We use it as a barrier that is perpendicular to either liquid flow or airflow.

It has a very smooth surface making it easy to scrape or. Whatman filter papers are associated with quality and reliability. Whatman filter papers we deal in all types of whatman filter paper grades at most competitive rates. 25 μm only half the thickness of grade 113 and suitable for coarse or gelatinous precipitates.