ultrafilter


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Related to ultrafilter: ultrafiltration

ultrafilter

(ˌʌltrəˈfɪltə)
n
1. (Chemistry) a filter with small pores used to separate very small particles from a suspension or colloidal solution
2. (Tools) a filter with small pores used to separate very small particles from a suspension or colloidal solution
ultrafiltration n

ul•tra•fil•ter

(ˌʌl trəˈfɪl tər)

n.
1. a filter for purifying sols, having a membrane with pores sufficiently small to prevent the passage of the suspended particles.
v.t.
2. to purify by means of an ultrafilter.
[1905–10]
ul`tra•fil•tra′tion (-ˈtreɪ ʃən) n.
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References in periodicals archive ?
An efficient ultrafilter can reduce endotoxins to less than 0.
The Life Sciences and Hybrid models also include a new built-in ultrafilter module, freeing the fourth filter housing for an additional deionization cartridge, giving the customer even more total pure water production capacity between filter changes.
8 ultrafilter camera dialysis type AK 96; CPV 33181200-4Package No.
With the advent of various micropartition systems, typically as developed by Amicon, it became simple to ultrafilter serum and to obtain an apparent measure of the ultrafiltrable calcium fraction (UFCa).