A Simple Electrophoresis Method

A Simple Method of Preparative Electrophoresis.

A method of preparative electrophoresis is described. A volume of approximately 1 ml. of protein solution can be applied with the cell used. A “marker” solution, applied adjacent to the sample to be separated, indicates the positions of the protein bands during the migration. The procedure has the advantages of a high degree of recovery, simplicity of operation, and utilization of an electropho...

Simple method for concentration of cerebrospinal fluid for protein electrophoresis.

MOST CLINICAL LABORATORIES use paper electrophoresis for the separahon and quantitation of serum proteins. There has been increasing iiiterest in the fractionation of proteins Ill other body fluids, particularly cerebrospinal fluid. Successful paper electrophoresis requires a high protein concentration in the fluid applied to the l)POF strips, If tile total protein content of spinal fluid is no...

A stability indicating capillary electrophoresis method for analysis of buserelin

A simple and rapid stability indicating method based on capillary zone electrophoresis has been developed and validated for the analysis of buserelin (BUS). The best separations were achieved by using a bare fused silica capillary (75 m i.d.; 65.5 cm total, 57.0 cm effective length), phosphate buffer (pH = 3.00; 26.4 mM), at 35 °C. The sample was hydrodynamically injected at 50 mbar for 5 seco...

a simple and rapid capillary zone electrophoresis method for determination of heparin in pharmaceutical products

A Simple Transformation Method in Skewness Reduction

Statistical analysis of non-normal data is usually more complicated than that for normaldistribution. In this paper, a simple root/power transformation technique developed by Niaki, et al [1]is extended to transform right and left skewed distributions to nearly normal. The value of theroot/power is explored such that the skewness of the transformed data becomes almost zero with anacceptable err...