Measurement of Precipitin Reactions in the Millimicrogram Protein-Nitrogen Range
- 26 December 1958
- journal article
- research article
- Published by American Association for the Advancement of Science (AAAS) in Science
- Vol. 128 (3339) , 1625-1626
- https://doi.org/10.1126/science.128.3339.1625
Abstract
Exploitation of newer instrumentation and a dye-binding method for protein measurement made possible reduction in volume down to 1/1000 that commonly used, with no greater error. The procedure was tested at two levels, 1- and 10-µl volumes, with human gamma globulin and rabbit antiserum. Of the dyes tested, bromsulfalein proved best for the protein estimation.Keywords
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