electrophoretic mobility


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Related to electrophoretic mobility: Zeta potential

electrophoretic mobility

[i¦lek·trō·fə′red·ik mō′bil·əd·ē]
(biochemistry)
A characteristic of living cells in suspension and biological compounds (proteins) in solution to travel in an electric field to the positive or negative electrode, because of the charge on these substances.
References in periodicals archive ?
The s olvent s ys tem compris ing methanol-acetonitrile-water proved better s olvents with compos itions (40:40:20 v/v/v), performing better in terms of electrophoretic mobility and was s elected.
polonicum (As304) 230-7-1 and its electrophoretic mobility was between 1By8 and 1Dy12 which were the HMW-GSs of Chinese Spring.
In all cases, a major component with an electrophoretic mobility similar to that of the H4 histone was found (Chiva et al., 1992).
(17) Protein analysis is performed in a free buffered solution, and with this system, the electro-osmotic velocity exceeds the electrophoretic mobility of the proteins, which therefore migrate toward the cathode instead of the anode.
The method of electrophoretic mobility of cell nuclei (EMN) is alternative way of assessment cell maturity.
We measured the CEC and electrophoretic mobility (EM) of soil clay fractions (untreated and OM-free) and 14 Fe oxide concentrates of red upland soils.
The pattern of crude enzyme of this specie was similar and there are more than five protein major bands that move with difference electrophoretic mobility. By the presence of higher CuSO4 concentrations (1.0 and 3.0 mM), some of protein bands were missing especially in case of 3.0 mM CuSO4 (lane 3,4).
The zeta potential of CuS and core@shell-structured CuS@Ti[O.sub.2] particles was determined by the electrophoretic mobility using an electrophoresis measurement apparatus (ELS 8000, Otsuka Electronics, Japan) with a plate sample cell.
The Zetasizer Nano ZSP is a single, compact unit with additional performance specifications for both size and zeta potential measurement, a significant application for the measurement of the zeta potential, or electrophoretic mobility of proteins.
Our results are identical to other reports.20,21 The electrophoretic mobility of our isoenzyme bands was also similar to other reports.22,23 Le Blancq et al24 and Mebrahtu et al20 recommended MDH system to identify L.