The desirability of a rapid and accurate volumetric method for the estimation of casein in cow’s milk has been felt by those engaged in milk studies or conducting food laboratories. The long official method involving the Kjeldahl process often stands in the way of a complete milk analysis, which should include the estimation of this important constituent. The method reported here was evolved th...

The desirability of a rapid and accurate volumetric method for the estimation of casein in cow’s milk has been felt by those engaged in milk studies or conducting food laboratories. The long official method involving the Kjeldahl process often stands in the way of a complete milk analysis, which should include the estimation of this important constituent. The method reported here was evolved th...

The use of the microdiffusion unit for the determination of blood urea has been described by Conway and O'Malley (1942). Recovery of urea added to blood when estin;ated by this method is precisely quantitative as compared with a 98 to 99% recovery given by the aeration method (Kay and Sheehan, 1934). The method has been found very useful for routine laboratory determinations, especially when de...

This research is one of the diversification efforts food substances to create economically valuable nutritious food. It has been researched use isolation protein from waste Ketchup Industry as mixture crackers with various comparisons between isolating and cassava by adding an extract carrot about its nutrient content also. The analyzing using Kjeldahl method turning dust β – carotene spectroph...

HIS STUDY WAS UNDERTAKEN IN AN ATTEMPT to evaluate some of the more promising methods for the determination of cerebrospinal fluid protein with the objective of deciding on the most suitable one for use in this laboratory. There are a number of methods available, with great variations in the ease of performance and the accuracy of results; therefore it seems that some sort of compromise must be...