relative potency

基本解释

Determine the serum antibody concentration of mice by RIA and calculate ED50 and relative potency.
放射免疫法检测免疫小鼠血清抗体浓度，计算ED50和相对效力。
The relative potency of national TSH standard to 2~(nd) international reference preparation was 0.942. However, there was some difference between each immunoassay methods.
TSH国家标准品与第2次国际参考制剂的相对效价为0.942。然而，在不同的免疫分析方法之间存在一定差异。
TCDD, the most toxic member of the family, is used as reference compound, and all other dioxins are assigned a toxic potency relative to TCDD, based on experimental studies.
TCDD在这个家族中毒性最强，被用作参照物，所有其它二恶英均根据实验研究确定相对于TCDD的毒性。