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Creator:: Kim, Billy
Abstract:: Gradient elution chromatography is frequently used for the preparative separation of peptides and proteins. Separations at high loadings are often avoided because peaks become asymmetrical and saturate the detector. However, non-linear interactions which become important at high loadings may actually improve the separation with greater concentrations of the product being...
Resource Type:: Masters Thesis
Full Text:: done it without them. TABLE OF CONTENTS Page 1 INTRODUCTION 1 1.1 Chromatographic theory 2

Creator:: Hilderbrand, Kenneth S., Jr.
Abstract:: The use of gas chromatography for the separation, comparison, and subsequent identification of flavor volatiles from food products has proven highly successful in recent years. The development of various techniques for the concentration of the volatiles before gas chromatographic analysis has greatly extended the use of this important analytical tool....
Resource Type:: Masters Thesis
Full Text:: gas chromatographic analysis has greatly extended the use of this important analytical tool. The

Creator:: Manners, Gary Duane
Abstract:: This is the first detailed chromatographic examination of Pseudotsuga menzesii and three other Pseudotsuga species (P. macrocarpa, P. japonica, and P. wilsoniana). The whole bark of these four species was sequentially extracted with hexane, benzene, ethyl ether, ethyl alcohol and water. Paper and thin layer chromatographic techniques were coupled with...
Resource Type:: Masters Thesis

Creator:: Rampton, James Henry
Abstract:: Ion exchange chromatography methods which have been developed in recent years appear to offer a sensitive technique that can be utilized very advantageously in studies on various proteins and their properties. The application of such a procedure for the successful fractionation of bovine sarcoplasmic proteins should stimulate interest and research...
Resource Type:: Masters Thesis
Full Text:: . Duplication of the chromatographic results was found to be quite good. Some changes that had occurred in

Creator:: Bennett, Clifton Francis
Resource Type:: Masters Thesis
Full Text:: Determination of Isotherms 12 Chromatographic Procedure 12 EXPERIINTAL RESULTE 15 Tables 2 and 3 16

Creator:: Rice, William R.
Abstract:: An analytical technique has been developed for the determination of methylmercury compounds in environmental samples. The technique is based on a two-stage procedure. In the first stage, methylmercury compounds are isolated from the sample matrix as methylmercury chloride (MeRgCl) by distillation. The distillation procedure is based on a series of...
Resource Type:: Masters Thesis

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