Electrophoresis for Free
نویسندگان
چکیده
منابع مشابه
Introducing a New and Simple Protocol for Capillary Electrophoresis of Cell Free Fetal Double Stranded DNA
Isolation of cell free fetal DNA (cffDNA) from maternal serum usually leads to very low concentrations of DNA impeding further resolving through conventional methods of electrophoresis. Although several protocols have been described for capillary electrophoresis (CE) of double stranded DNA, they usually need using special polymers or coated capillaries which degrade over time. Herein, we propos...
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Highly purified intact chloroplasts were isolated from spinach (Spinacia oleracea L.) leaves by free flow electrophoresis. Morphological and biochemical studies showed that the fraction enriched in intact chloroplasts has a higher protein to chlorophyll ratio and a higher linolenic acid content than the broken organelles of the other fraction. The intact chloroplasts prepared by electrophoresis...
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Small-volume continuous-flow synthesis (small-volume CFS) offers a number of benefits for use in small-scale chemical production and exploratory chemistry. Typically, small-volume CFS is followed by discontinuous purification; however, a fully continuous synthesis-purification combination is more attractive. Milli free-flow electrophoresis (mFFE) is a promising continuous-flow purification tech...
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Designed for compatibility with slab-gel polyacrylamide gel electrophoresis (PAGE) reagents and instruments, we detail development of free-standing polyacrylamide gel (fsPAG) microstructures supporting electrophoretic performance rivalling that of microfluidic platforms. For the protein electrophoresis study described here, fsPAGE lanes are comprised of a sample reservoir and contiguous separat...
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The finding of lipid substances in all electrophoretically separable serum proteins, in the case of w and ,&globulins in remarkably large proportions (Blix, Tiselius, and Svensson, 1941), raised the question of the possible r&e of the lipids in the electrophoretic behavior of these proteins. Experiments with sera from which the lipids had been largely removed, according to the mild extraction p...
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ژورنال
عنوان ژورنال: Nature
سال: 1968
ISSN: 0028-0836,1476-4687
DOI: 10.1038/2171296d0