1) replacement method of chromatography
顶替色谱法
2) displacement chromatography
顶替色谱
1.
As a nonlinear chromatographic technique, displacement chromatography has attractive more attention since its introduction in 1943.
作为一种非线性的色谱技术,顶替色谱自问世以来以分辨率高和处理量大而受到业界极大的关注。
3) static headspace method
顶空色谱法
1.
A new method for derivative determination of intermolecular force in the chloroform aqueous solution was ad- vanced in this paper．By applying chemical equilibrium to phase equilibrium,Henryˊs constants at 6 temperatures Were determined by the static headspace method and the intermolecular force was computed with a relative error of 2.
通过把化学平衡的原理应用到相平衡中来进行讨论,用顶空色谱法测出6个温度点的亨利常数来进行计算,试验平均相对误差2。
4) chromatographic headspace method
色谱顶空法
1.
Determination of activity coefficients using gas chromatographic headspace method and prediction of liquid-liquid equilibrium for the ternary polar systems;
色谱顶空法测活度系数及对三元极性体系液液平衡预测
5) headspace gas chromatography
顶空气相色谱法
1.
Determination the ethanal content in bottle grade PET chip by headspace gas chromatography;
用顶空气相色谱法测试瓶级聚酯切片中的乙醛含量
2.
Acetylene and vinyl chloride determination by headspace gas chromatography;
顶空气相色谱法测定乙炔和氯乙烯
3.
Determination of Styrene in Polystyrene Tableware by Headspace Gas Chromatography;
聚苯乙烯餐具中残留苯乙烯单体的顶空气相色谱法测定
6) headspace gas chromatography
顶空-气相色谱法
1.
The contents of dichlorobromomethane and dibromochloroethane in both tap water and source water are determined by the headspace gas chromatography.
利用顶空-气相色谱法测定水中一溴二氯甲烷和二溴一氯甲烷,效果较为理想,测定水中一溴二氯甲烷和二溴一氯甲烷的方法检出限均为0。
补充资料：裂解气相色谱-质谱法
分子式：
CAS号：
性质：在普通的气相色谱质谱联用仪(GC/MS)的进样系统中加一个热裂解器，在热裂解器中，高聚物大分子被加热裂解成小分子气体，载气辛巴这些小分子带入色谱仪进行分离，再引入质谱仪进行电离和分析，质谱仪给出这些小分子的质谱图，化学家可以根据质谱结果，推测出原来高聚物的种类和可能结构。
CAS号：
性质：在普通的气相色谱质谱联用仪(GC/MS)的进样系统中加一个热裂解器，在热裂解器中，高聚物大分子被加热裂解成小分子气体，载气辛巴这些小分子带入色谱仪进行分离，再引入质谱仪进行电离和分析，质谱仪给出这些小分子的质谱图，化学家可以根据质谱结果，推测出原来高聚物的种类和可能结构。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条