serum-dilution technique

Methods: The serum amoxicillin concentration of rabbits was measured by microbial plate assay technique.

方法: 采用微生物杯碟法测定兔血清中阿莫西林的浓度.

At the end of 4th week zinc contents of serum and testis were measured with atomic absorption method, testicular nucleic acid stained with acridine orange ( AO) technique.

4w后，采用原子吸收法测定血清和睾丸锌含量，采用口丫啶橙荧光染色法显示睾丸细胞核酸。

This paper is to report our study of using single radical hemolysis ( SRH) technique to detect the specific antibody for Japanese B encephalitis ( JBE) virus in 101 samples of pigs' serum at Chongqing area.

本文报导了一种乙脑病毒的SRH试验，并用它检测了重庆地区101份猪血清中的乙脑病毒特异性抗体。

125 RA and 159 CTD of Serum RF, ATK levels were measured by the nephelometry quantitative and immunolabelling technique qualitative.

方法对125例RA和159例结缔组织病患者（CTD）采用散射比浊定量与荧光染色法测定RF与AKA。

Methods: The technique of serum free cultivation and the methods of immunofluorescence cytochemistry were used.

方法利用无血清培养技术和细胞免疫化学方法.