a detection limit

Whatever method is used the detection limit should be subsequently validated by the analysis of a suitable number of samples known to be near or prepared at the detection limit.

无论用什么方法，均应该在随后通过分析适当数量的、已知接近或制备于检测限度的样榀，来验证检测限度。

Because the analyte molecules are recognized by forming the binding complex with antibody, a decrease in the detection limit is achieved only by an increase in the reaction yield.

因为分析物分子能通过与抗体形成结合物而被发现，所以降低检测极限只能通过增加反应产率来达到。