nessler
网络释义：氏；纳氏试剂；奈斯勒
网络释义
1.氏验医学 关键词 l9世纪50年代， 首先出现了用千目观比色法的纳氏(Nessler)比色管， 不久有杜氏(Duboscq) 比色计，后者一直 …
例句释义:,氏,纳氏试剂,奈斯勒1.Experimental results showed that the precision of ammonia electrode assay was better than that of Nessler assay.实验结果表明，用氨电极测定的精密度优于用奈斯勒试剂测定的精密度。
2.Experiment was undertaken to detect NH3-N in sea water by Nessler's reagent colorimetry.进行了用纳氏试剂比色法直接测定海水中氨氮的试验。
3.Add 1 ML solution C (Nessler's reagent) to 25 ML water sample. Agitate the mixture for 20 sec.加1亳升的C溶液（奈氏试剂）进25亳升的样本中，把混合液摇动20秒。
4.Using the Kelvin Digestion-Macro-sample Distillation-Nessler's Reagent Colorimetric Method to Test the Total Nitrogen of the Soil开氏消煮-常量蒸馏-纳氏试剂光度法测定土壤中的全氮量
5.Methods for chemical analysis of molybdenum--The Nessler reagent photometric method for the determination of nitrogen content钼化学分析方法奈氏试剂光度法测定氮量
6.Discussion about Common Problems and Solution Methods in Determination of Ammoniacal Nitrogen by Nessler's Reagent Colorimetric Method纳氏试剂比色法测定水体中氨氮常见问题与解决办法
7.Different Pretreatments'Influence on Determination of Ammonia Nitrogen through Nessler's Reagent Colorimetric Method不同预处理对纳氏试剂比色法测氨氮的影响
8.Water quapty--Determination of ammonium--Nessler's reagent colorimetric method水质铵的测定纳氏试剂比色法
9.Study on Influential Factors in Determination of Ammonia in Air by Nessler's Reagent Spectrophotometry浅谈纳氏试剂法测定空气中氨的影响因素
10.Optimum Conditions of Water Quapty Determination of Ammonia-Nessler's Reagent Colorimetric Method纳氏试剂光度法测定水中氨氮实验条件的优化