ONKI3 | Medical Subject Headings

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Centrifugation, Isopycnic

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Hierarchy:	Medical Subject Headings (MeSH) ∟ Investigative Techniques ∟ Centrifugation ∟ Ultracentrifugation ∟ Centrifugation, Density Gradient ∟ Centrifugation, Isopycnic 1 coordinate concept ∟ Centrifugation, Zonal Medical Subject Headings (MeSH) ∟ Investigative Techniques ∟ Chemistry, Analytical ∟ Ultracentrifugation ∟ Centrifugation, Density Gradient ∟ Centrifugation, Isopycnic 1 coordinate concept ∟ Centrifugation, Zonal Medical Subject Headings (MeSH) ∟ Natural Sciences ∟ Chemistry ∟ Chemistry, Analytical ∟ Ultracentrifugation ∟ Centrifugation, Density Gradient ∟ Centrifugation, Isopycnic 1 coordinate concept ∟ Centrifugation, Zonal X
Broader terms:	Medical Subject Headings (MeSH) ∟ Investigative Techniques ∟ Centrifugation ∟ Ultracentrifugation ∟ Centrifugation, Density Gradient ∟ Centrifugation, Isopycnic Medical Subject Headings (MeSH) ∟ Investigative Techniques ∟ Chemistry, Analytical ∟ Ultracentrifugation ∟ Centrifugation, Density Gradient ∟ Centrifugation, Isopycnic Medical Subject Headings (MeSH) ∟ Natural Sciences ∟ Chemistry ∟ Chemistry, Analytical ∟ Ultracentrifugation ∟ Centrifugation, Density Gradient ∟ Centrifugation, Isopycnic Centrifugation, Density Gradient > Ultracentrifugation > Centrifugation > Investigative Techniques > Medical Subject Headings (MeSH) Centrifugation, Density Gradient > Ultracentrifugation > Chemistry, Analytical > Investigative Techniques > Medical Subject Headings (MeSH) Centrifugation, Density Gradient > Ultracentrifugation > Chemistry, Analytical > Chemistry > Natural Sciences > Medical Subject Headings (MeSH) X
historyNote*:	91(75); was see under CENTRIFUGATION, DENSITY GRADIENT 1975-90 X
onlineNote*:	search CENTRIFUGATION, DENSITY GRADIENT 1968-74 X
publicMeSHNote*:	91; was see under CENTRIFUGATION, DENSITY GRADIENT 1975-90 X
Scope note:	A technique used to separate particles according to their densities in a continuous density gradient. The sample is usually mixed with a solution of known gradient materials and subjected to centrifugation. Each particle sediments to the position at which the gradient density is equal to its own. The range of the density gradient is usually greater than that of the sample particles. It is used in purifying biological materials such as proteins, nucleic acids, organelles, and cell types. X
activeMeSHYear*:	2003 \| 2004 \| 2005 \| 2006 \| 2007X
dateCreated*:	1999-01-01X
dateEstablished*:	1991-01-01X
dateRevised*:	2002-07-03X
recordAuthorizer*:	sjnX
recordMaintainer*:	lktX
recordOriginator*:	NLMX
Type:	Concept X
Coordinate terms:	Centrifugation, Zonal X
URI:	X
Labels and equivalent concepts:	Isopykninen sentrifugointi (fi) Isopykninen sentrifugaatio (fi, replaced) Isopyknisk centrifugering (sv) X
Share:	X