Deuterated isotope internal standard
Isotope internal standard
Isotope internal standard CAP-d5
(superscript 15)N isotope dilution
15N isotope dilution method
15N isotope dilution technique
Double Isotope Dilution Technique
hydrogen isotope dilution method
isotope dilution
同位素示踪
气相质谱分析
同位素稀释
液相色谱－串联质谱法
同位素稀释法
质谱
α谱
isotope dilution analysis
同位素稀释分析
同位素稀释
同位素稀释<分析>法
同位素稀释法分析
isotope dilution gas chromatography-mass spectrome
isotope dilution gas chromatography-mass spectrometry (ID-GC-MS)
isotope dilution inductively coupled plasma mass s
isotope dilution inductively coupled plasma mass spectrometery