琼脂糖平板

利用琼脂糖平板法测定了纯化产品的嗜中性白细胞趋化活性，推算其比活为2.8×10~5U/mg蛋白。

The purified protein with a specific chemotactic activity of 2.8x105U / mg , as assayed by the agarose plate method , appeared as a single band on SDS-PAGE gel .

通过对转化植株进行southernblotting，RT-PCR，WESTERNBLOTTING和纤维蛋白琼脂糖平板（fibrin-agaroseplateassay，FAPA）法检测，结果显示，在转基因烟草中成功地表达出有活性的人t-PA。

The transgenic efficiency was evaluated by Southern-blotting , RTPCR , Fibrin-agarose plate assay ( FAPA ) and Western-blotting . Results suggested that bio-active human t-PA was successfully expressed in the transgenic tobacco system .

用琼脂糖平板凝胶电泳技术分析了我国六个城市的汉族共1238人的红细胞乙二醛酶I的遗传多态性。

The polymorphism of human red cell glyoxalase I was studied in Han subpopulations from six cities by agarose gel electrophoresis .

采用纤维素琼脂糖双层平板的方法，由土壤中分离纯化出一株好氧性纤维素降解菌。

A strain of cellulolytic bacterium was isolated from soil by cellulose-agarose double-layer plate .

方法：分别采用0.9%NaCl抽提、10%蔗糖抽提、75%酒精抽提出粗酶。酶活测定方法采用尿激酶琼脂糖纤维蛋白平板法。

Method : 75 % alcohol , 0.9 % NaCl and 10 % saccharose was used to extract the crude fibrinolytic enzymes from earthworm , the method of urokinase gelose fibrin plate was used to measure the activity of fibrinolytic enzymes from earthworm .

对利用琼脂糖-纤维蛋白平板法测定纳豆激酶活力的方法进行了改进，对测定纳豆激酶活力的标准曲线的规律进行了研究。

Methods : An agar-fibrin plate assay was compared with other assays including fibrin plate and agarose-fibrin plate to determine NK activity .