Click to open image viewer. CC0 Usage Conditions ApplyClick for more information. Photoelectric colorimetry was a hot topic in the mid-1930s when Arnoldus Goudsmit Jr. and William Henry Summerson ...
To determine the rate of colour formation and the optimum time for taking readings in the Fiske and Subbarow method of estimating phosphorus micro -chemically, we have used a simple type of ...
DURING 1936-37, a series of thirteen articles on the application of new physical methods to the solution of chemical problems appeared in the German technical journal Angewandte Chemie: these have now ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results