1) gas chromatography-combustion-isotope ratio mass spectrometry(GC-C-IRMS)
气相色谱-燃烧-同位素比值质谱
1.
The δ13C values of the individual fatty acids in corn oil and palm oil were determined by gas chromatography-combustion-isotope ratio mass spectrometry(GC-C-IRMS).
利用气相色谱-燃烧-同位素比值质谱仪获得玉米油与棕榈油主要脂肪酸的δ13C值,构建其混合油中3种主要脂肪酸的δ13C值-混合比例的标准曲线。
2) gas chromatography-combustion-isotope ratio mass spectrometry
气相色谱/燃烧炉/同位素比值质谱
1.
The source of the metabolites of anabolic steroids was detected by their δ values with gas chromatography-combustion-isotope ratio mass spectrometry.
方法:采用酶解、高效液相色谱(HPLC)等方法对尿样中内源性类固醇激素进行酶解游离型、分离,再经气相色谱/燃烧炉/同位素比值质谱方法检测代谢物及内源性类固醇参照物13C与12C同位素含量的相对比值(δ值)。
3) gas chromatography/combustion/isotope ratio mass spectrometry(GC/C/IRMS)
气相色谱/燃烧/同位素比值质谱
1.
A method was developed for the determination of carbon isotope composition of atmospheric acetone using gas chromatography/combustion/isotope ratio mass spectrometry(GC/C/IRMS).
利用气相色谱/燃烧/同位素比值质谱(GC/C/IRMS)分析技术,研究了具有不同碳同位素组成的丙酮与衍生剂2,4-二硝基苯肼(DNPH)的液相反应及其相应的气相反应实验过程中的碳同位素效应,探讨了以该方法测定大气丙酮碳同位素组成的可行性。
4) preconcentration-gas chromatograph/combustion-isotope ratio mass spectrometers(PreCon-GC/C-IRMS)
预浓缩-气相色谱/燃烧-同位素比值质谱系统(PreCon-GC/C-IRMS)
5) gas chromatography isotope ratio monitoring mass spectrometry
气相色谱-同位素比值质谱
6) gas chromatography-combustion-iso-tope ratio mass spectrometry
气相色谱同位素比值质谱法
补充资料:气相色谱
气相色谱
Gas Chromatography
鄂毯谱Gas Chromatography见分析方法。
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