论文部分内容阅读
报告用巯基棉（ＳＣＦ）吸附富集分离──催化动力学法，测定了包头市区４００名１８～５５岁健康成年人发硒值。结果显示：发硒值的中位数（Ｍ）为０．７６ｍｇ／ｋｇ。男女分组分析，男性的Ｍ为０．６９ｍｇ／ｋｇ，女性Ｍ为０．８０ｍｇ／ｋｇ，男女两组间的差异无显著意义（Ｐ＞０．０５）。
The report reported the concentration of selenium in 400 healthy adults aged 18-55 years in Baotou City by means of adsorption-enrichment separation with thiocarbamide (SCF) -catalytic kinetic method. The results showed that the median selenium value (M) was 0.76 mg / kg. Male and female subgroup analysis, male M was 0.69mg / kg, female M was 0.80mg / kg, no significant difference between men and women between the two groups (P> 0.05).