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Chromatography

Known as: Chromatographies, Chromatography / Separation Science 
A laboratory technique used to separate different substances in a mixture. A gas or a liquid is used to pass the mixture through a column, paper, or… 
National Institutes of Health

Papers overview

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Highly Cited
1978
Highly Cited
1978
More than ten new types of gangliosides, in addition to haematoside and sialosylparagloboside, were isolated from human… 
Highly Cited
1978
Highly Cited
1978
1. Three forms of glucoamylase [EC 3.2.1.3] were simultaneously purified from a Rhizopus species by (NH4)2SO4 fractionation and… 
Highly Cited
1978
Highly Cited
1978
Outer membrane proteins O-8 and O-9 have been highly purified from a strain of Escherichia coli K-12 by Sephadex G-200 and DEAE… 
Highly Cited
1972
Highly Cited
1972
ABSTRACT Although much information is available regarding the enzyme systems present in the fetus, there are no direct studies of… 
Highly Cited
1964
Highly Cited
1964
GEL-FILTRATION on ‘Sephadex’ as a means of purifying natural products has been widely used since its first introduction by Porath… 
Highly Cited
1964
Highly Cited
1964
Two distinct pyrimidine nucleosidases, isolated from Escheri&a coli, show complete specificity for the pentose moiety of the… 
1963
1963
A quantitative method for the determination of urinary phenols is described. Data obtained in 20 children by this method are… 
1962
1962
GAS chromatography has been used for the detection of toxic gases in tissues by direct sampling of the air taken in a sealed… 
Review
1954
Review
1954
THOUGH some aromatic aldehydes have been used as amino-acid reagents1,2, it was thought that a survey of available aromatic… 
1949
1949
R. P. LINSTEAD et al.1 have described the separation by means of paper Chromatography of aluminium, gallium, indium and zinc from…