The words contained in this file might help you see if this file matches what you are looking for:

...Electrophoresis is one of the most important method for separating colloidal particles and biological molecules such as proteins carbohydrates nucleic acid polysaccharides peptides amino acids oligosaccharides nucleosides organic small anions cat ions body fluids principle a separation technique use to separate out ionizable substances in sample based on that charged particle solution will migrate towards electrodes when placed an electrical field cations positively cathode negatively anode found plasma tsp all have their subunits so each protein has its own specific isoelectric point because different points move at rate with similar area serum hydragel agarose gel are separated into groups albumin globulins...