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- unlabelled antigen 未标记抗原
- The attraction between an antigen and an antibody. 化合力抗原和抗体之间的相互吸引
- A competitive inhibition reaction is launched between biotin labeled T4 and biotin unlabeled antigens (Standards or samples) with the pre-coated antibody specific for T4. 用纯化的抗体包被微孔板，制成固相抗体，固相抗体与一定量的生物素标记的T4和非标记抗原(标本或标准品)进行竞争抑制反应，待测定的标本量越多，抗体与生物素标记的T4结合就越少，反之结合就多。
- Each antigen may have many different determinants. 每一个抗原分子可以有数个不同的决定簇。
- Norwalk virus antigen was detected by RT-PCR. 采用RT-PCR检测诺瓦克病毒抗原。
- W/O emulsions induce very slow release of antigen. 第一种是贮存效果，抗原从注射处缓慢的释放。
- Hepatitis B Surface Antigen Test. 型肝炎表面抗原检查。
- Fas antigen was weakly expressed on HL-60 cells. HL?60细胞Fas弱表达。
- Method:The TFPI antigen level was detested by ELBA. 方法:测定上述各类疾病患者血浆中TFPI抗原(TFPI:Ag),采用双夹心FLISA抗原测定法。
- Xu: It will become a tumor antigen. 徐：它会变成一种肿瘤抗原，
- Human hepatitis B virus surface antigen，HBsA... 人乙型肝炎表面抗原（HBsAg）试剂盒；
- What is cancerous embryo antigen? 癌胚抗原是什么?
- Would you consider quoting us for the order with neutral (unlabelled) cans? 你能否考虑报给我们一批中性商标(没有商标)的罐头。
- Unlabelled terminals must not be used as “tie points” for other wires. 不可将无标号的接线端当成其它导线的“结点”。
- Antigen interacts with the surface of sensitized mast cells. 抗原与致敏的肥大细胞表面互相作用。
- Relating to the correspondence between an antigen and the antibody produced in response to it. 同源的与抗原和对其反应产生的抗体同的对应现象有关的
- To make(an individual) nonreactive or insensitive to an antigen. 使减感使（某个体）对某抗原不敏感或不发生反应
- Having only one site of attachment. Used of an antibody or antigen. 仅有一个附着地点的。用于抗体或抗原
- Having several sites of attachment for an antibody or antigen. 有几个抗体或者抗原附着的位置的
