Released LDH in culture supernatants is measured with a 30-minute coupled enzymatic assay, which results in the conversion of a tetrazolium salt (INT) into a red formazan product.

释放出乳酸脱氢酶存在于培养物上清中,可用酶检测法30钟测。这种酶导致四唑盐（INT）转化成红甲臜化合物。颜形成裂解细胞数目成正比。

In addition , these sandbodies have st rong int raformational nonuniformity and not so st rong an interst ratal one.

此外，它们还具有较强层内非均质性，层间非均质性和平面非均质性却较弱。