The absorption-elution test using low ionic strength solution (LISS) has been compared with the test using normal saline in MN typing of 258 bloodstain samples stored 1 to 6 years.
应用低离子强度溶液能提高凝集试验的灵敏度。本实验采用低离子强度溶液及蛋清薄膜固定解离法对保存1～6年的258份血痕进行MN血型盲测。
The extensive test indicated that the resin selected was better for the extraction of gold by the resin-in-pulp process and that the elution conditions determined were suitable.
扩大试验的结果证明，本工作为树脂矿浆法提取金选择了较好的树脂，确定了较适宜的解吸方案及解吸条件。
MethodsThe orthogonal test was adopted to study the eluting effect of MDG with the elution rate as an index, and concentration of eluant, amount, elution velocity as the influence factors.
方法以猫豆胍洗脱率为考察指标，运用正交实验法考察了洗脱液浓度、用量和洗脱速度对洗脱效果的影响。
MethodsThe orthogonal test was adopted to study the eluting effect of MDG with the elution rate as an index, and concentration of eluant, amount, elution velocity as the influence factors.
方法以猫豆胍洗脱率为考察指标，运用正交实验法考察了洗脱液浓度、用量和洗脱速度对洗脱效果的影响。
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