osazone

Various theories of osazone formation were analysed and discussed .

分析并讨论了成脎的各种理论。

The melting temperatures of these derivatives are easily determined and are characteristic for each osazone .

这些衍生物的熔点温度很容易确定，而且对每一种（苯脎）衍生物是特征性的。

Results Through the spectrophotometer scanning , the peak value of the osazone is admitted as 488 ~ 492 nm , temperature is the important influence factor in the course .

结果经分光光度扫描，脎的峰值吸收为488~492nm，温度是测定过程中的重要影响因素。

It was proved that the osazone sulfuric acid development method ( OSADM ) is a quite ideal DAHPS activity assay method , according to the osazone 's absorption map , the linear relations , detecting limit .

根据糖脎的物质吸收图谱、线性关系、最小检出限等方面都证明糖脎硫酸显色法是一种比较理想的DAHPS的酶活性测定方法，并确定此法为测定酶活性的第三种方法。