s*********n 发帖数: 68 | 1 Karl J. Bombaugh, William A. Dark, James N. Little
Anal. Chem., 1969, 41 (10), pp 1337–1339
DOI: 10.1021/ac60279a047
Fractionation of polyvinyl alcohol on deactivated porous silica beads by gel
permeation chromatography
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