标准摘要
[中文适用范围]： ISO 23893 的这一部分规定了采用酶联免疫吸附测定 (ELISA) 方法测量鱼血浆样品中卵黄蛋白原 (Vtg) 浓度的方法。 它适用于在环境（淡水、河口或咸水）中取样的鱼类以及在实验室中暴露于物质或废水的鱼类。 当使用 Vtg 抗体和充分表征所选物种的 Vtg 标准品时，该方法是定量的。 [外文原描述]： ISO 23893-3:2013 specifies a method for measuring vitellogenin (Vtg) concentrations in a fish plasma sample employing an enzyme-linked immunosorbent assay (ELISA) method. It applies to fish that are sampled in the environment (fresh, estuarine or salt water) and to fish exposed to substances or effluents in a laboratory. The method is quantitative when using Vtg antibodies and a Vtg standard well characterized with the species of choice.
英文名称Water quality — Biochemical and physiological measurements on fish — Part 3: Determination of vitellogenin