将探针固定在特制的玻片上制作成基因芯片;
The gene chip was prepared through the probes printed onto special glass slides.
通过检测不同探针浓度对探针固定效率及杂交效率的的影响,确定最佳点样浓度。
The optimal spotting concentration was determined through comparing the effect of different capture probe concentration on its covalent fixation and on the hybridization efficiency.
在毛细管内表面将DNA探针固定化,制成荧光毛细生物反应器(DNA -CBR)。
DNA probe was immobilized in inner surface of a capillary to make a DNA capillary bioreactor (DNA-CBR).
生物芯片的应用是将探针固定于芯片上,利用核酸链间的分子杂交,鉴定dna和蛋白质的一种新技术。
The application of biochips is a new technique which fixes the probes on the biochips to appraise DNA and protein by the way of the molecule crosses between the chains of nucleic acids.
究其原因,有极少的需要改变任何维护除了金来探针固定在可能影响L和C阅读从而错误在最后的阻抗。
The reason is that there is very little need for any maintenance except change of pogo pins on the probes which may affect the L and C reading thus giving errors in the final impedance.
利用一定电压下将探针固定在活化的碳糊电极表面的技术,研制成DNA电化学传感器,用该传感器对互补链dna进行杂交检测。
The DNA electrochemical sensor is manufactured by immobilizing ssDNA on the activated surface of CPE in fixed potential. The complementary DNA is detected by hybridization on the this sensor.
探针上固定了一个小的“反射镜”——大小大约为直径5毫米,厚度1毫米。
To do this a small "reflector" is fixed to the probe – the size is around 5mm diameter x 1mm thick.
在分析的过程中对探针的固定和杂交条件进行了探索。
The conditions on probe immobilizing and hybridizing are studied during analysis.
寡核苷酸固定过程中,末端氨基修饰没有明显的特异性,但是可以提高被固定探针的杂交容量。
During oligonucleotide immobilization, terminal amino modification has no obvious specificity, but it can enhance the hybridization capacity of immobilized oligonucleotides.
所述探针工具可被配置成以允许在给 定范围内调节所述电极的固定的相对位置。
The probe tool may be configured to permit adjustment of the fixed relative position of the electrodes within a given range.
通过对比不同化学固定方式,选择亲和素-生物素法作为适配子探针的固定方法。
Bycomparing different chemical methods for the immobilization of aptamer, biotin-avidin method was finally chosen.
通过对比不同化学固定方式,选择亲和素-生物素法作为适配子探针的固定方法。
Bycomparing different chemical methods for the immobilization of aptamer, biotin-avidin method was finally chosen.
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