1.
Water quality--Determination of ammonium--Nessler's reagent colorimetric method
GB/T7479-1987水质铵的测定纳氏试剂比色法
2.
Air quality--Determination of ammonia--Nessler's reagent colorimetric method
GB/T14668-1993空气质量氨的测定纳氏试剂比色法
3.
Reaserch on Effective Factors in Determination of Ammonia-Nitrogen by Nessler's Reagent Colorimetry Method
纳氏试剂比色法测定水中氨氮影响因素的研究
4.
Dicussion about Factors Influencing in Determination of Ammonia-Nitrogen by Nessler's Reagent Colorimetry Method
纳氏试剂比色法测定水体中氨氮影响因素的探讨
5.
Comparison of Ion Chromatography with Nessler's Reagent Spectrophotometry in Detecting the Concentration of NH_4-N in Surface Water Samples
离子色谱法和纳氏试剂光度法测定地表水中氨氮的比较试验
6.
Comparison of Ammonia Nitrogen Determination with Nessler Reagent by Preparing with Two Kinds of Different Methods
纳氏试剂两种配制方法对氨氮测定的影响比较
7.
The Water Ammonia-nitrogen Analysis and Improvement Using The Natium Reagent Luminosity Law Determination
水中氨氮纳氏试剂分光光度法测定与改进
8.
Determination of Protein by Nessler Reagent Spectrophotometry
食品中蛋白质的纳氏试剂分光光度快速测定法
9.
Determination of protein content in foods with microwave digestion method by Nessler′s Colorimetry
微波消解纳氏比色法测定食品中的蛋白质
10.
RESEARCH ON KEY ISSUES IN DETERMINATION OF AMMONIA NITROGEN IN WATER AND WASTEWATER BY NESSLER'S REAGENT SPECTROPHOTOMETRY
纳氏试剂光度法测定水和废水中氨氮关键问题的研究
11.
A Comparison of Modified Ban′s Reagent Method and Lead Acetate Method on Fecal Lactose Assay
改良斑氏试剂法与醋酸铅法用于粪乳糖检测的比较
12.
Comparison and Analysis of the Similarities and Differences between Grignard Reagent and Reformatsky Reagent;
格氏试剂与有机锌试剂的异同比较及分析
13.
Chemical reagents--Determination of specific surface area of solid supports used in chromatography
GB/T2922-1982化学试剂色谱载体比表面积的测定方法
14.
Experimental Study on the Treatment of Infectious Bursal Disease with "Bi-Huang" Combinations;
铋磺合剂治疗鸡传染性法氏囊病试验
15.
" Colourless optical glass test methods--Young's modulus, torsional rigidity modulus, Poisson's ratio"
GB/T7962.23-1987无色光学玻璃测试方法杨氏模量、剪切模量及泊松比测试方法
16.
UEBER DIE KOLORIMETRISCHE BESTIMMUNG DES FLUORS MITTELS 2, 4-DIOXYACETOPHENON UND FERRIIONEN
氟的比色测定法 Ⅱ.用2,4-二羟基苯乙酮和铁(Ⅲ)作试剂
17.
Folin's acid molybdate reagent
福林氏酸性钼酸盐试剂
18.
The influence of reagent proportion on nano-TiO_2 transformation temperature;
试剂配比对纳米二氧化钛晶型转变温度的影响