The product was confirmed as trimesic by using acid value titration, IR spectrum and liquid chromatogram.
利用酸值滴定、红外光谱和液相色谱等表征方法，确定产物为均苯三甲酸。
The invention discloses a measuring method of high-performance liquid chromatogram fingerprint of jiangzhining.
本发明公开了一种降脂宁高效液相色谱指纹图谱的测定方法。
The result shows that the distribution of product base on liquid chromatogram data, using AAS to determine the content of Sn is exact and simple.
认为液相色谱对产品的分布提供了可靠的数据，对生产过程的控制提供了依据。总锡含量的测定以原子吸收光谱法较准确和简便。
Methods The changes of adenosine concentration after ischemia preconditioning were measured using high performance liquid chromatogram(HPLC) system.
方法采用高效液相色谱法测定缺血预适应过程中腺苷浓度变化；
A new method using high validity liquid chromatogram to separate and determine the concentration of benzoyl peroxidation in wheat flour was proposed.
本文提出了用高效液相色谱分离和测定小麦粉中增白剂过氧化苯甲酰的新方法。
The process of photolyzing ADN was measured by IR analysis, the purity and apparent storage life of photolyzed ADN were tested by the liquid chromatogram.
通过IR分析检测了ADN的光解变化趋势，通过液相色谱分析了ADN的纯度和宏观光解储存寿命。
Introduces a basic method to identify normal fammable liquids( or accelerants) with petroleum base such as gasoline, kerosene and diesel by High Performance Liquid Chromatogram (HPLC).
介绍了利用高效液相色谱鉴定汽油、煤油、柴油等石油系列为基质的常见助燃剂的分析方法。
And weigh average molecular weight of original oxidized starch and oxidized starch was 7238.70 and 2915.44 respectively, which was determined by high performance liquid chromatogram (HPLC).
高效液相色谱得到初氧化淀粉的重均分子质量为7238·70，氧化淀粉重均分子质量为2915·44。
The content of acetylene and other hydrocarbon in liquid oxygen measured by gas chromatogram has gas chromatogram concentrate method and direct method.
利用气相色谱浓缩法和气相色谱直接法测定液氧中乙炔及其他碳氢化合物含量。
The analysis of and summary on chromatogram skeleton components and trace components of different kinds of liquors have provided production of liquor-blending liquid sufficient theoretical knowledge.
通过对各香型白酒色谱骨架成分和微量成分的分析、总结，为调酒液的生产提供了充分的理论基础，并对生产中应注意的问题进行了重点阐述。
The analysis of and summary on chromatogram skeleton components and trace components of different kinds of liquors have provided production of liquor-blending liquid sufficient theoretical knowledge.
通过对各香型白酒色谱骨架成分和微量成分的分析、总结，为调酒液的生产提供了充分的理论基础，并对生产中应注意的问题进行了重点阐述。
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