filter paper


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fil·ter pa·per

paper used in pharmacy and chemistry to filter solutions; many varieties are used for paper chromatography.

filter paper

A porous, unglazed paper used for filtration of solids from liquids or gases. It is manufactured in different pore sizes so as to retain different sized particles.
See also: paper

fil·ter pa·per

(filtĕr pāpĕr)
Paper used in pharmacy and chemistry to filter solutions.
References in periodicals archive ?
On the other hand, the filter paper is very fragile and has lower strength which shows poor mechanical properties.
Figure 5 shows the dependence of electrical conductivity and crystallinity of the PPy:PSS composites on the size of the micro-pores in the filter paper used for synthesis and Table 2 shows the relationship between conductivity and pore size.
We did analysis various components of filters .after that analysis we put forth the set of filters like silicone crystal, copper coated graphite rod, KOH filter paper. We analysis the affinity and effectiveness of the filters that are used in our welding fume extraction and filter apparatus on the basic of its weightage of filter component before and after welding process.
The correlation between the level of absorbance from eluates and serum samples was 0.79, which suggests that filter paper results reflect those found in serum over a wide range of IgG DENV reactivity.
Incubating filter paper with colloidal AgNPs for different lengths of time resulted in a clear and uniform color change of filter paper over a large length scale, which means a different amount of AgNPs was adsorbed onto the filter paper.
The type of filter paper used and the technique of cell collection depend on the purpose for which the specimen is collected.
Because of the minimum data available to support sample quality decisions, the investigators set out to gather evidence with controlled laboratory studies (Grade 903 filter paper) and simulated poor-quality DBS samples for the 9 analytes measured in the NBS programs of the U.K.
We performed salivary stimulation tests using filter paper containing capsaicin in patients with autoimmune diseases.
A filter paper is sandwiched between two bigger size protective filter papers.
The current study is aimed to investigate Cd toxicity using bioindicators (radicle and plumule growth) and to determine any role of growth medium (soil and filter paper medium) in inducing or alleviating Cd toxicity in wheat.
In the experiment comparing treated bait (BMet) and untreated filter paper (UFP), there was a significant dose effect on M.
The baby's heel is pricked with a needle and a few drops of blood are soaked on to a piece of absorbent filter paper. This paper is then placed on to a plate containing bacteria, whose growth is triggered by phenylalanine.