- acid digestion analysis
- The results indicate that the recoveries of iodine are different in different acid digestion conditions.
- Methods Exon 7 of SMN was detected in 15 cases with SMA and 33 cases of nomal control with polymerase chain reaction-restriction enzyme digestion analysis.
- Nitric-perchloric acid digestion and antimony salt-phosphomolybdate blue spectrophotometry were used to determine the trace phosphorus in the residual detergents, and an analytic method was thereby established.
- The paper uses typical sample plot method of forest ecology to obtain field data,and the Walkley-Black acid digestion method for measuring the carbon in the forest and soil is used in this paper.